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86
Highlights
53
Differences
8
Reactions
0
Likes
Harman Kardon Onyx Studio 7
vs
JBL Xtreme 3:
86 Highlights & 53 Differences —
So, Which Portable Speaker Actually Works Better
Both lack NFC, Wi-Fi, and multipoint support, so consider Bluetooth version and your device compatibility.
What sets Harman Kardon Onyx Studio 7 and JBL Xtreme 3 apart in the music world? We looked at their channel configuration, sampling rate support, bluetooth version & battery type and key features in this portable speakers showdown.
JBL Xtreme 3 vs Harman Kardon Onyx Studio 7: Which Portable Speaker Commands the Soundstage?
When it comes to portable speakers designed for vibrant party atmospheres, both the JBL Xtreme 3 and the Harman Kardon Onyx Studio 7 share the sleek cylindrical shape and fabric finishes that make them both visually appealing and fairly portable. Both operate on Bluetooth, feature stereo channel configuration, and come with eco-conscious design elements like CE, FCC, and RoHS certifications, ensuring safety and quality.
However, the differences in power output, ruggedness, and connectivity options create distinct user experiences; with the JBL aiming its 100W RMS output at demanding outdoor and travel scenarios, while the Onyx Studio 7 targets stylish indoor and casual party use with its 50W RMS power.
Rugged Audio Powerhouse: The JBL Xtreme 3's Bold Advantage
The JBL Xtreme 3 stands out as a durable workhorse built for adventure and impactful sound. With its 100W RMS output power, it offers twice the wattage of the Onyx Studio 7, which translates to louder and clearer sound in expansive outdoor environments. This powerhouse supports an advanced DSP processor and a 44.1kHz sampling rate standard, helping to maintain audio fidelity at high volumes.
Designed with ruggedness in mind, the Xtreme 3 includes protective bumpers and a scratch-resistant coating to resist wear and tear. Its strap attachment point and accompanying carrying strap provide convenient portability for travel and outdoor excursions, complemented by its lightweight package weight of just 6.6 lbs and a compact 8.5-inch package height.
Furthermore, it supports Bluetooth 5.1, ensuring more stable connectivity within its 33 ft Bluetooth range. The speaker also doubles as a power bank through its USB-A port, letting you charge your mobile devices on the go; a handy perk the Onyx Studio 7 does not offer. With a shorter charging time of 4 hours via USB-C, it keeps the party alive longer with less downtime.
Elegant Simplicity: Harman Kardon Onyx Studio 7's Refined Approach
In contrast, the Onyx Studio 7 is tailored more for indoor ambiance creation, offering a balanced and clear stereo output at 50W RMS power, which fits casual home parties without overwhelming the space. Its cylindrical form factor is finished in fabric with color options like black, gray, and blue to complement diverse decor styles.
Although it lacks rugged protective features such as bumpers and scratch-resistant coatings, the Onyx Studio 7 emphasizes visual elegance and audio quality suitable for controlled settings. It has a slightly heavier package weight of 7.26 lbs and stands taller at 11.9 inches, signaling a more substantial presence suitable for stationary use. However, it does not accommodate a carrying strap or power bank capabilities, limiting its convenience outdoors.
Connectivity-wise, it uses Bluetooth 4.2 with the same 33-foot range, but it does not include DSP support or detailed sampling rate specifications. Charging requires 5 hours via USB-C lithium-polymer battery, slightly longer than the Xtreme 3. Unlike its rugged counterpart, it does not have a USB-A port for device charging.
Though it offers no equalizer control or scratch protection, the Harman Kardon Onyx Studio 7 carries an international warranty and repair service availability just like the JBL, but gestures more toward elegant simplicity than outdoor robustness.
Quick Take
The JBL Xtreme 3 shines with its heavy-duty build, powerful 100W output, and travel-friendly features like a carrying strap and power bank functionality. Meanwhile, the Harman Kardon Onyx Studio 7 is a great choice for indoor use, highlighting a stylish design and dependable stereo sound at a lower price point.
Bottom Line
For anyone needing a rugged, high-output speaker that can endure outdoor conditions and deliver strong sound with added usability features, the JBL Xtreme 3 is the clear frontrunner. However, if you desire an aesthetically refined, reasonably priced speaker optimized for home and light party use, the Harman Kardon Onyx Studio 7 provides excellent value without unnecessary bulk or complexity.
Verdict
Winner: JBL Xtreme 3 - Its superior sound power, rugged durability, enhanced portability with strap and bumper protection, and power bank feature make it ideal for travelers and outdoor enthusiasts.
Runner-up: Harman Kardon Onyx Studio 7 - Best for stylish indoor settings, offering elegant design and reliable stereo sound at a more accessible price point.
Side by side. The numbers. The features. No drama.
Is Harman Kardon Onyx Studio 7 better than JBL Xtreme 3? Depends on your playstyle. This deep portable speakers breakdown includes specs, feel, tone quality, and what musicians think.
Intended Use Case differs: Harman Kardon Onyx Studio 7 targets Home and Party use, while JBL Xtreme 3 is great for Outdoor, Party, and Travel, making JBL Xtreme 3 more versatile for on-the-go use.
Specifies the primary usage scenarios the product is designed for.
In the battle of Intended Use Case,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
28 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Intended Use Case on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Both use Fabric as the Finish Material, ensuring a premium textured feel and appearance that is consistent between Harman Kardon Onyx Studio 7 and JBL Xtreme 3.
Describes the outer surface material of the speaker.
In the battle of Finish Material,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
32 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Finish Material on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Release Year
What is the release year?
12
Harman Kardon Onyx Studio 7
0Votes
2020
54
JBL Xtreme 3
0Votes
2020
Harman Kardon Onyx Studio 7
This model was released in the year 2020, reflecting relatively recent technology and design.
JBL Xtreme 3
The device was released in 2020, marking it as a relatively recent model with up-to-date features.
Indicates the year the speaker was released.
In the battle of Release Year,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
42 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Release Year on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Country of Manufacture
What is the manufacture country?
82
Harman Kardon Onyx Studio 7
0Votes
China
74
JBL Xtreme 3
0Votes
China
vs
Country of Manufacture
Country of Manufacture for both the Harman Kardon Onyx Studio 7 and JBL Xtreme 3 is China, showing similar production origins.
The country where the speaker is manufactured.
In the battle of Country of Manufacture,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
8 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Country of Manufacture on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Product Type
What is the product type?
62
Harman Kardon Onyx Studio 7
0Votes
Bluetooth Speaker
34
JBL Xtreme 3
0Votes
Outdoor Speaker
Defines the broad category of the portable speaker.
In the battle of Product Type,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
28 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Model Name
What is the model name?
73
Harman Kardon Onyx Studio 7
0Votes
Onyx Studio 7
63
JBL Xtreme 3
0Votes
Xtreme 3
Identifies the name the manufacturer assigns to the product.
In the battle of Model Name,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Model Name on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Model Number
What is the model number?
70
Harman Kardon Onyx Studio 7
0Votes
HKOS7BLK
70
JBL Xtreme 3
0Votes
JBLXTREME3
Technical code used for identification and compatibility.
In the battle of Model Number,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Model Number on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Series Product Line
What series or product line does it belong to?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
56
JBL Xtreme 3
0Votes
Xtreme Series
Identifies the family or series the speaker belongs to.
Don’t keep it to yourself — be the first to react and review the
Series Product Line on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Form Factor
What is the form factor?
42
Harman Kardon Onyx Studio 7
0Votes
Cylinder
74
JBL Xtreme 3
0Votes
Cylinder
vs
Form Factor
The Form Factor for both Harman Kardon Onyx Studio 7 and JBL Xtreme 3 is Cylinder, making them similarly stylish and easy to place in various settings. Both are equally suitable for users prioritizing cylindrical speaker designs.
Defines the overall shape and style of the speaker.
In the battle of Form Factor,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
32 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Form Factor on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Color Options
What color options are available?
57
Harman Kardon Onyx Studio 7
0Votes
Black, Gray, Blue
4
JBL Xtreme 3
0Votes
Black
vs
Color Options
Color Options are more diverse for Harman Kardon Onyx Studio 7 with Black, Gray, and Blue available, compared to JBL Xtreme 3 which offers only Black. Harman Kardon suits those seeking variety in color choices.
Lists available color variants.
In the battle of Color Options,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
53 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Color Options on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Package Height is 11.9 inches for Harman Kardon Onyx Studio 7 versus 8.5 inches for JBL Xtreme 3. JBL Xtreme 3's smaller packaging height may aid in compact storage and transport.
Height of the product’s box or package.
In the battle of Package Height,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
higher
3.4 inch
measurement.
Based on community votes for Package Height,
Harman Kardon Onyx Studio 7 ◉ earned
1 votes,
more than
JBL Xtreme 3 ◉,
which got 0 votes.
The Onyx Studio 7 is taller at 11.9 inches compared to the shorter 8.5 inches on the JBL Xtreme 3. I don't mind the bigger size since its more stylish for home use.
Package Weight differs with 7.26 lbs for Harman Kardon Onyx Studio 7 and 6.6 lbs for JBL Xtreme 3, making JBL Xtreme 3 a lighter choice by 0.66 lbs for better portability.
Total weight of the packaged product.
In the battle of Package Weight,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
higher
0.7 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Weight on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
13.8
inch
0Votes
vs
Handle Strap Length
Handle Strap Length is not available for Harman Kardon Onyx Studio 7 but spans 13.8 inches for JBL Xtreme 3, highlighting JBL Xtreme 3’s optimized travel-friendly design.
The total length of the handle strap.
Don’t keep it to yourself — be the first to react and review the
Handle Strap Length on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Width
What is the product width?
10.55
inch
0Votes
11.75
inch
0Votes
Harman Kardon Onyx Studio 7
The product width is 10.55 inches (26.8 cm), contributing to its cylindrical form factor.
JBL Xtreme 3
Width measures 11.75 inches (29.85 cm), contributing to a solid physical presence while remaining portable.
Measures the speaker’s overall width.
In the battle of Width,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
lower
1.2 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Width on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Height
What is the product height?
11.9
inch
0Votes
5.28
inch
0Votes
Harman Kardon Onyx Studio 7
The height of the device is 11.9 inches (30.23 cm), making for a moderately compact form factor.
JBL Xtreme 3
The speaker has a height of 5.28 inches (13.41 cm), making it compact enough for portability while still providing substantial sound output.
Measures the speaker’s overall height.
In the battle of Height,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
higher
6.6 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Height on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Weight
What is the product weight?
7.26
lbs
0Votes
4.34
lbs
0Votes
Harman Kardon Onyx Studio 7
The weight is 7.26 lbs (approximately 3.3 kg), making the speaker portable yet sturdy enough for robust sound delivery.
JBL Xtreme 3
The weight is 4.34 lbs (1.97 kg), making the speaker portable enough for travel and outdoor use without being overly heavy.
Total weight of the speaker itself.
In the battle of Weight,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
higher
2.9 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Weight on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Package Width
What is the package width?
10.55
inch
0Votes
15.4
inch
0Votes
Harman Kardon Onyx Studio 7
Package width of 10.55 inches (26.8 cm) corresponds to the width of the boxed product for storage.
JBL Xtreme 3
Package width is 15.4 inches (39.12 cm), reflecting the overall boxed size.
Width of the product’s box or package.
In the battle of Package Width,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
lower
4.9 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Width on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Package Depth
What is the package depth?
6.28
inch
0Votes
8.7
inch
0Votes
Harman Kardon Onyx Studio 7
The package depth measures 6.28 inches (15.96 cm), representing the depth dimension for shipping or storage.
JBL Xtreme 3
Package depth measures 8.7 inches (22.1 cm), describing the size for shipping and storage.
Depth of the product’s box or package.
In the battle of Package Depth,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
lower
2.4 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Depth on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Depth
What is the product depth?
6.28
inch
0Votes
5.35
inch
0Votes
Harman Kardon Onyx Studio 7
Product depth is 6.28 inches (15.96 cm), completing the dimensional profile for size and placement considerations.
Measures the speaker’s overall depth.
In the battle of Depth,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
higher
0.9 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Depth on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Handle Strap Width
What is the handle strap width?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
1.6
inch
0Votes
vs
Handle Strap Width
Handle Strap Width is unavailable for Harman Kardon Onyx Studio 7 but is 1.6 inches for JBL Xtreme 3, which supports easier portability. JBL Xtreme 3 has the advantage here for carrying comfort.
The overall width of the handle strap.
Don’t keep it to yourself — be the first to react and review the
Handle Strap Width on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Handle Strap Height
What is the handle strap height?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
0.2
inch
0Votes
The thickness or height of the handle strap.
Don’t keep it to yourself — be the first to react and review the
Handle Strap Height on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Footprint Area
What is the footprint area?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
46.5
inch
0Votes
vs
Footprint Area
Footprint Area is not specified for Harman Kardon Onyx Studio 7 but is 46.5 square inches for JBL Xtreme 3, which provides insight into JBL's base size for placement stability.
Base area the speaker occupies on a surface.
Don’t keep it to yourself — be the first to react and review the
Footprint Area on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Folded Width
What is the folded width?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
11.9
inch
0Votes
Width of the speaker when folded, if applicable.
Don’t keep it to yourself — be the first to react and review the
Folded Width on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Folded Depth
What is the folded depth?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
5.5
inch
0Votes
Depth of the speaker when folded, if applicable.
Don’t keep it to yourself — be the first to react and review the
Folded Depth on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Folded Height
What is the folded height?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
5.3
inch
0Votes
Height of the speaker when folded, if applicable.
Don’t keep it to yourself — be the first to react and review the
Folded Height on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Output Power RMS shows Harman Kardon Onyx Studio 7 at 50 Watts and JBL Xtreme 3 at 100 Watts, meaning JBL Xtreme 3 delivers double the power, ideal for louder environments.
Continuous power the speaker can deliver.
In the battle of Output Power RMS,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
50.0 Watt
measurement.
Based on community votes for Output Power RMS,
Harman Kardon Onyx Studio 7 ◉ earned
0 votes,
less than
JBL Xtreme 3 ◉,
which got 1 votes.
The JBL Xtreme 3 clearly rocks here with its 100 watt output which is way louder than the Onyx Studio 7's 50 watt power. If you want more bass and volume, I choose the JBL easily.
Channel Configuration is Stereo for both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, supporting a wide sound stage for listeners in either option.
Defines how many audio channels are supported.
In the battle of Channel Configuration,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Channel Configuration on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
44,100
Hz
0Votes
vs
Sampling Rate Support
Sampling Rate Support is not available for Harman Kardon Onyx Studio 7 but is 44,100 Hz for JBL Xtreme 3. This indicates JBL Xtreme 3 supports standard CD-quality audio sampling.
Highest digital sampling rate supported.
Don’t keep it to yourself — be the first to react and review the
Sampling Rate Support on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Signal to Noise Ratio
What is the signal-to-noise ratio?
80
dB
0Votes
80
dB
0Votes
Harman Kardon Onyx Studio 7
The signal to noise ratio of 80 dB indicates the clarity of sound by measuring the difference between the desired signal and background noise.
JBL Xtreme 3
With a signal to noise ratio of 80 dB, the speaker delivers clear audio by minimizing background noise and distortion.
Ratio of desired audio signal to background noise.
In the battle of Signal to Noise Ratio,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
, delivering
equal
80.00 dB
measurement.
Don’t keep it to yourself — be the first to react and review the
Signal to Noise Ratio on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Tweeter Size
What is the tweeter size?
0.98
inch
0Votes
3.54
inch
0Votes
Harman Kardon Onyx Studio 7
The tweeter size is 0.98 inches (2.49 cm), which influences the speaker’s ability to reproduce high frequencies clearly.
JBL Xtreme 3
Tweeters have a size of 3.54 inches (9 cm), contributing to delivering clear high-frequency audio.
Size of the high-frequency driver.
In the battle of Tweeter Size,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
2.6 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Tweeter Size on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Number of Drivers
How many drivers does it have?
37
Harman Kardon Onyx Studio 7
0Votes
3
44
JBL Xtreme 3
0Votes
4
Harman Kardon Onyx Studio 7
The speaker includes three drivers, which helps deliver a richer multi-dimensional sound experience.
JBL Xtreme 3
It includes four drivers, which typically enhance audio richness and stereo capabilities.
Total number of speaker drivers.
In the battle of Number of Drivers,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
7 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Number of Drivers on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Impedance
What is the impedance?
4
ohm
0Votes
5
ohm
0Votes
JBL Xtreme 3
An impedance of 5 ohms indicates the speaker’s electrical resistance, relevant for matching with amplifiers and power sources.
Resistance the speaker presents to audio signals.
In the battle of Impedance,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
1.0 ohm
measurement.
Don’t keep it to yourself — be the first to react and review the
Impedance on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Peak Power
What is the peak power output?
50
Watt
0Votes
100
Watt
0Votes
Harman Kardon Onyx Studio 7
Peak power output is 50 Watts, suitable for filling medium-sized rooms with sound.
Maximum short-term power handling.
In the battle of Peak Power,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
50.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Peak Power on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Frequency Response Min
What is the minimum frequency response?
50
Hz
0Votes
53.5
Hz
0Votes
Harman Kardon Onyx Studio 7
Frequency response starts at 50 Hz, providing reasonable bass depth for portable speakers.
Lowest frequency the speaker can reproduce.
In the battle of Frequency Response Min,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
lower
3.5 Hz
measurement.
Don’t keep it to yourself — be the first to react and review the
Frequency Response Min on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Frequency Response Max
What is the maximum frequency response?
20,000
Hz
0Votes
20,000
Hz
0Votes
Harman Kardon Onyx Studio 7
Frequency response extends up to 20,000 Hz, which covers the full range of human hearing for treble frequencies.
Highest frequency the speaker can reproduce.
In the battle of Frequency Response Max,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
, delivering
equal
20,000.00 Hz
measurement.
Don’t keep it to yourself — be the first to react and review the
Frequency Response Max on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Driver Type
What is the driver type?
32
Harman Kardon Onyx Studio 7
0Votes
Dynamic
44
JBL Xtreme 3
0Votes
Dynamic
Harman Kardon Onyx Studio 7
The use of dynamic drivers allows for a wide range of frequencies and robust sound performance.
Technology used in the speaker driver.
In the battle of Driver Type,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
12 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Driver Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Passive Radiator
Does it include a passive radiator?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Harman Kardon Onyx Studio 7
A passive radiator is not included, meaning bass performance relies solely on the active drivers.
Enhances bass response without extra power.
In the battle of Passive Radiator,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
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Passive Radiator on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Woofer Size
What is the woofer size?
4.72
inch
0Votes
2.75
inch
0Votes
Harman Kardon Onyx Studio 7
The woofer size is 4.72 inches (12 cm), which helps produce strong mid and low-frequency sounds.
Size of the low-frequency driver.
In the battle of Woofer Size,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
2.0 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Woofer Size on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
EQ Presets
What EQ presets are included?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
76
JBL Xtreme 3
0Votes
Pop, Rock, Jazz, Classical, Custom
JBL Xtreme 3
Several EQ presets are available — Pop, Rock, Jazz, Classical, and Custom — enabling audio tuning for different music genres and personal preferences.
Built-in equalizer sound modes.
Don’t keep it to yourself — be the first to react and review the
EQ Presets on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Max Sound Pressure Level
What is the maximum sound pressure level?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
90
dB
0Votes
JBL Xtreme 3
Max sound pressure level reaches 90 dB, providing powerful audio output suitable for outdoor environments.
Loudest sound level measurable.
Don’t keep it to yourself — be the first to react and review the
Max Sound Pressure Level on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Distortion at Power Level
What is the distortion at full power?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
1
%
0Votes
Distortion measured at rated power.
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Distortion at Power Level on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Sensitivity
What is the sensitivity rating?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
80
dB
0Votes
Efficiency of converting power into sound.
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Sensitivity on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Loudness Level
What is the loudness level?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
90
dB
0Votes
Subjective measure of perceived volume.
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Loudness Level on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Room Coverage Area
What room area can it cover?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
400
ft²
0Votes
Estimated maximum space the speaker can fill.
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Room Coverage Area on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Audio Latency
What is the audio latency?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
150
ms
0Votes
Delay between signal and sound output.
Don’t keep it to yourself — be the first to react and review the
Audio Latency on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
DSP Processor Type
What type of DSP does it use?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
94
JBL Xtreme 3
0Votes
Advanced DSP
vs
DSP Processor Type
DSP Processor Type is unspecified for Harman Kardon Onyx Studio 7, whereas JBL Xtreme 3 features an Advanced DSP, potentially resulting in enhanced sound processing for the JBL model.
Type of digital signal processor used.
Don’t keep it to yourself — be the first to react and review the
DSP Processor Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Karaoke Mic Input Mode
Does it support karaoke mic input?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Karaoke Mic Input Mode
Karaoke Mic Input Mode is 'No' for both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, indicating no support for karaoke mic input in either model.
Whether it supports microphone input for karaoke.
In the battle of Karaoke Mic Input Mode,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Karaoke Mic Input Mode on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Total Harmonic Distortion
What is the total harmonic distortion?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
1
%
0Votes
Amount of distortion in the output.
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Total Harmonic Distortion on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Driver Size
What is the driver size?
120
inch
0Votes
2.75
inch
0Votes
Diameter of the main speaker driver.
In the battle of Driver Size,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
117.3 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Driver Size on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
360 Degree Sound Support
Does it support 360° sound?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Whether the speaker outputs sound in all directions.
In the battle of 360 Degree Sound Support,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
360 Degree Sound Support on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Bass Boost Mode
Does it have a bass boost mode?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Adds extra low-frequency emphasis.
In the battle of Bass Boost Mode,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Bass Boost Mode on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Crossover Frequency
What is the crossover frequency?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
2,000
Hz
0Votes
Frequency where audio splits between drivers.
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Crossover Frequency on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Bluetooth Version is 4.2 for Harman Kardon Onyx Studio 7 and 5.1 for JBL Xtreme 3, meaning JBL Xtreme 3 offers newer Bluetooth technology with better connectivity and efficiency.
Specifies the Bluetooth version for compatibility and range.
In the battle of Bluetooth Version,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
42 score
measurement.
Based on community votes for Bluetooth Version,
Harman Kardon Onyx Studio 7 ◉ earned
0 votes,
less than
JBL Xtreme 3 ◉,
which got 1 votes.
I prefer the JBL Xtreme 3 since it has Bluetooth 5.1 that keeps the connection smooth and stable compared to the older 4.2 on the Onyx Studio 7. This newer version is more future-proof and works better for travels.
Wi-Fi Support is 'No' for both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, meaning neither supports Wi-Fi connectivity for streaming.
Enables network-based streaming and updates.
In the battle of Wi Fi Support,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Wi Fi Support on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Bluetooth Range
What is the Bluetooth range?
33
ft
0Votes
33
ft
0Votes
vs
Bluetooth Range
Bluetooth Range matches for both models at 33 feet, providing equal wireless freedom between Harman Kardon Onyx Studio 7 and JBL Xtreme 3.
Maximum effective distance between device and speaker.
In the battle of Bluetooth Range,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
, delivering
equal
33.00 ft
measurement.
Don’t keep it to yourself — be the first to react and review the
Bluetooth Range on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Multi Speaker Pairing
Does it support multi-speaker pairing?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Harman Kardon Onyx Studio 7
Multi speaker pairing is supported, enabling multiple units to connect for a synchronized and immersive audio experience.
Allows linking multiple speakers for synchronized playback.
In the battle of Multi Speaker Pairing,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Multi Speaker Pairing on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Stereo Pairing
Does it support stereo pairing?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
Stereo pairing capability allows connection to another compatible speaker for wider sound coverage and stereo effect.
Enables pairing two units for left/right stereo sound.
In the battle of Stereo Pairing,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Stereo Pairing on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
NFC Pairing
Does it support NFC pairing?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
NFC Pairing
NFC Pairing is not available for either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, so both lack this quick pairing convenience feature.
Allows quick device pairing via Near Field Communication.
In the battle of NFC Pairing,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
NFC Pairing on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
USB Playback Support
Does it support USB playback?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Plays music directly from USB storage devices.
In the battle of USB Playback Support,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
USB Playback Support on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
MicroSD Slot
Does it have a MicroSD slot?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Accepts MicroSD cards for onboard playback.
In the battle of MicroSD Slot,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
MicroSD Slot on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Line Out Audio Out
Does it have line-out audio?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Output for connecting external speakers or amps.
In the battle of Line Out Audio Out,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Line Out Audio Out on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Hands Free Calling
Does it support hands-free calling?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Supports speakerphone calls via built-in mic.
In the battle of Hands Free Calling,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Hands Free Calling on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Bluetooth Codecs Supported
What Bluetooth codecs are supported?
47
Harman Kardon Onyx Studio 7
0Votes
SBC, AAC
24
JBL Xtreme 3
0Votes
SBC, AAC
Audio codec compatibility for Bluetooth streaming.
In the battle of Bluetooth Codecs Supported,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
23 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Bluetooth Codecs Supported on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Who knows?
0Votes
JBL Xtreme 3
(Help us out by suggesting one!)
Lists supported Wi-Fi standards.
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Wi Fi Standards on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Wireless Protocols
What wireless protocols does it support?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
Who knows?
0Votes
JBL Xtreme 3
(Help us out by suggesting one!)
Additional wireless protocols supported.
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Wireless Protocols on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
LAN Ethernet Speed
What is the LAN Ethernet speed?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
Who knows?
0Votes
JBL Xtreme 3
(Help us out by suggesting one!)
Wired network speed supported (if Ethernet port is present).
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LAN Ethernet Speed on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Multipoint Bluetooth Support
Does it support multipoint Bluetooth?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Multipoint Bluetooth Support
Multipoint Bluetooth Support is unavailable on both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, limiting simultaneous connection to multiple devices.
Connects to multiple devices simultaneously.
In the battle of Multipoint Bluetooth Support,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Multipoint Bluetooth Support on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Pairing Memory Devices
How many devices can it remember for pairing?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
91
JBL Xtreme 3
0Votes
8
Number of devices that can be remembered for auto-reconnect.
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Pairing Memory Devices on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
USB Audio DAC Function
Does it support USB audio DAC function?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Supports direct USB audio via DAC.
In the battle of USB Audio DAC Function,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
USB Audio DAC Function on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Power Bank Function is not offered by Harman Kardon Onyx Studio 7 but is supported on JBL Xtreme 3, allowing JBL users to charge other devices on the go.
Can charge external devices via USB.
In the battle of Power Bank Function,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Based on community votes for Power Bank Function,
Harman Kardon Onyx Studio 7 ◉ earned
0 votes,
less than
JBL Xtreme 3 ◉,
which got 1 votes.
I like that the JBL Xtreme 3 has the power bank function so I can charge my phone on the go. The Onyx Studio 7 missing this feature is a bummer especially when outdoors.
Battery Type is Li-Po for Harman Kardon Onyx Studio 7 and Li-ion for JBL Xtreme 3, both reliable types though Li-ion generally offers longer cycle life, favoring JBL Xtreme 3.
Identifies the battery technology used.
In the battle of Battery Type,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Wireless Charging is not present on either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, so both must be charged via cable.
Supports Qi or similar wireless charging.
In the battle of Wireless Charging,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Wireless Charging on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Battery Life
What is the battery life?
8
hours
0Votes
15
hours
0Votes
Harman Kardon Onyx Studio 7
Battery life lasts around 8 hours, offering extended playback time for convenient use without frequent recharging.
JBL Xtreme 3
Battery life lasts approximately 15 hours on a full charge, suitable for extended use during outings or parties.
Estimated playback time per charge.
In the battle of Battery Life,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
7.0 hours
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Life on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Battery Capacity
What is the battery capacity?
3,250
mAh
0Votes
10,000
mAh
0Votes
Harman Kardon Onyx Studio 7
The battery capacity is 3250 mAh, providing a balance between battery life and device size.
Battery storage capacity in milliamp-hours.
In the battle of Battery Capacity,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
6,750.0 mAh
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Capacity on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Charging Port Type
What type of charging port does it have?
82
Harman Kardon Onyx Studio 7
0Votes
USB-C
84
JBL Xtreme 3
0Votes
USB-C
vs
Charging Port Type
Charging Port Type is USB-C for both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, ensuring modern and fast charging compatibility.
Port type used for charging.
In the battle of Charging Port Type,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Charging Port Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Power Consumption
What is the power consumption?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
60
W
0Votes
JBL Xtreme 3
The speaker consumes a maximum power of 60 W, balancing performance and battery life efficiently.
Average power drawn during operation.
Don’t keep it to yourself — be the first to react and review the
Power Consumption on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Standby Power Consumption
What is the standby power consumption?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
0.5
W
0Votes
JBL Xtreme 3
Standby power consumption is minimal at 0.5 W, helping conserve battery when the device is not actively in use.
Power consumed while idle or on standby.
Don’t keep it to yourself — be the first to react and review the
Standby Power Consumption on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Power Supply Type
What is the power supply type?
42
Harman Kardon Onyx Studio 7
0Votes
AC Adapter
64
JBL Xtreme 3
0Votes
Built-in
Harman Kardon Onyx Studio 7
This speaker uses an AC adapter as its power supply type to ensure a consistent and reliable power source.
How the device is powered.
In the battle of Power Supply Type,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
22 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Power Supply Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
AC Input Voltage
What is the AC input voltage?
240
V
0Votes
Who knows?
0Votes
JBL Xtreme 3
(Help us out by suggesting one!)
Harman Kardon Onyx Studio 7
The AC input voltage is 240 V, suitable for standard power outlets in many regions.
Voltage rating for AC-powered speakers.
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AC Input Voltage on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Battery Protection
Does it have battery protection features?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
Battery protection is enabled to safeguard the battery from damage due to overcharging or other electrical issues, extending battery life.
Protects against overcharge, short-circuit, and overheating.
In the battle of Battery Protection,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Protection on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Battery Life Indicator Accuracy
How accurate is the battery life indicator?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
90
%
0Votes
JBL Xtreme 3
The battery life indicator has an accuracy of about 90%, meaning it reliably reports remaining battery capacity for better user planning.
Accuracy of displayed battery percentage.
Don’t keep it to yourself — be the first to react and review the
Battery Life Indicator Accuracy on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Replaceable Battery
Does it have a replaceable battery?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Allows swapping out the battery when worn out.
In the battle of Replaceable Battery,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Replaceable Battery on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Fast Charging Support
Does it support fast charging?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Reduces charging time with fast-charge tech.
In the battle of Fast Charging Support,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Fast Charging Support on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
External Power Supply
Does it require an external power supply?
Yes
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Uses a removable/replaceable external power unit.
In the battle of External Power Supply,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
42 score
measurement.
Don’t keep it to yourself — be the first to react and review the
External Power Supply on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
DC Input Voltage
What is the DC input voltage?
19
V
0Votes
5
V
0Votes
Voltage rating for DC-powered speakers.
In the battle of DC Input Voltage,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
14.0 V
measurement.
Don’t keep it to yourself — be the first to react and review the
DC Input Voltage on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Power Adapter
Is a power adapter included?
Yes
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Indicates if adapter is included in the box.
In the battle of Power Adapter,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
42 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Power Adapter on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Energy Saving Mode
Does it have energy saving mode?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Enables automatic power saving functions.
In the battle of Energy Saving Mode,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Energy Saving Mode on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Battery Charging Cycles
What is the expected battery charging cycles?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
90
JBL Xtreme 3
0Votes
500
Estimated number of full charge/discharge cycles.
Don’t keep it to yourself — be the first to react and review the
Battery Charging Cycles on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Having a strap attachment point is a big plus for portability and the JBL Xtreme 3 includes it. Since the Onyx Studio 7 lacks a strap, I prefer JBL if I'm carrying it outside.
The speaker’s grill is made of fabric, which offers acoustic transparency while protecting internal components.
Material used for front protective grill.
In the battle of Grill Material,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Grill Material on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Scratch Resistant Coating is absent on Harman Kardon Onyx Studio 7 but included on JBL Xtreme 3, which offers enhanced protection against surface wear.
Prevents scratches on outer body.
In the battle of Scratch Resistant Coating,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Scratch Resistant Coating on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
No contest for outdoor durability, JBL Xtreme 3 has protective bumpers which are perfect for rough use. The Onyx Studio 7 doesn't have any bumpers and feels too delicate.
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
104
°F
0Votes
vs
Temperature Resistance
Temperature Resistance is not specified for Harman Kardon Onyx Studio 7, whereas JBL Xtreme 3 supports up to 104°F (40°C), suitable for warmer outdoor usage.
Operating temperature range tolerance.
Don’t keep it to yourself — be the first to react and review the
Temperature Resistance on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Waterproof
Is the speaker waterproof?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
The speaker is waterproof, allowing safe use around water without damage, ideal for outdoor or poolside scenarios.
Indicates whether the device can survive water immersion.
In the battle of Waterproof,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Waterproof on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Dustproof
Is the speaker dustproof?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
Dustproof design helps protect internal components from dust ingress, supporting device longevity in various environments.
Prevents dust ingress that may damage internals.
In the battle of Dustproof,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Dustproof on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Enclosure Material
What is the enclosure material?
32
Harman Kardon Onyx Studio 7
0Votes
Plastic
54
JBL Xtreme 3
0Votes
Plastic
JBL Xtreme 3
The enclosure is made from plastic, which typically offers lightweight protection and durability suitable for portable outdoor usage.
Main material of the speaker body.
In the battle of Enclosure Material,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
22 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Enclosure Material on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
IP Rating
What is the IP rating?
40
Harman Kardon Onyx Studio 7
0Votes
IPX4
74
JBL Xtreme 3
0Votes
IP67
Indicates water and dust resistance.
In the battle of IP Rating,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
34 score
measurement.
Don’t keep it to yourself — be the first to react and review the
IP Rating on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Shockproof
Is the speaker shockproof?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Protects the speaker from drops and impacts.
In the battle of Shockproof,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Shockproof on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Saltwater Resistance
Is the speaker resistant to saltwater?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Designed to withstand exposure to seawater.
In the battle of Saltwater Resistance,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Saltwater Resistance on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
UV Resistant Housing
Does it have UV resistant housing?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Protects material color and strength under sunlight.
In the battle of UV Resistant Housing,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
UV Resistant Housing on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Rugged Design
Does it have a rugged design?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Built with reinforced body for outdoor use.
In the battle of Rugged Design,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Rugged Design on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Finish Type
What is the finish type?
72
Harman Kardon Onyx Studio 7
0Votes
Glossy
64
JBL Xtreme 3
0Votes
Textured
Type of external finish applied.
In the battle of Finish Type,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
8 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Finish Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Drop Resistance Height
What is the drop resistance height?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
3
ft
0Votes
Maximum tested drop height the speaker can survive.
Don’t keep it to yourself — be the first to react and review the
Drop Resistance Height on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Corrosion Resistant
Is it corrosion resistant?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Prevents metal parts from rusting.
In the battle of Corrosion Resistant,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Corrosion Resistant on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Carry Handle
Does it have a carry handle?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Integrated handle for easier transport.
In the battle of Carry Handle,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Carry Handle on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Carabiner Clip
Does it come with a carabiner clip?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Carabiner Clip
Carabiner Clip is not available on either model, so neither Harman Kardon Onyx Studio 7 nor JBL Xtreme 3 offers this attachment convenience.
Includes a carabiner for hanging.
In the battle of Carabiner Clip,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Carabiner Clip on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
LED Indicators are present on both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, providing useful status feedback for users.
Small LED lights showing device status.
In the battle of LED Indicators,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
, delivering
equal
42 score
measurement.
Don’t keep it to yourself — be the first to react and review the
LED Indicators on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Equalizer Control is lacking in Harman Kardon Onyx Studio 7 but available on JBL Xtreme 3, giving JBL users more audio customization options.
Provides direct EQ adjustments.
In the battle of Equalizer Control,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Equalizer Control on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
On Device Buttons
Does it have on-device buttons?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
On-device buttons facilitate direct manual control of playback and volume without needing external devices.
Indicates presence of physical buttons for basic functions.
In the battle of On Device Buttons,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
On Device Buttons on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Control Type
What type of control does it have?
12
Harman Kardon Onyx Studio 7
0Votes
Buttons
64
JBL Xtreme 3
0Votes
Touch
Defines the main input control style.
In the battle of Control Type,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
52 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Control Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Touch Controls
Does it have touch controls?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Provides touch-sensitive areas for commands.
In the battle of Touch Controls,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Touch Controls on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Voice Control
Does it support voice control?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Allows speaker to be controlled via voice commands.
In the battle of Voice Control,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Voice Control on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Remote Control
Is a remote control included?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Indicates if a separate remote control is provided.
In the battle of Remote Control,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Remote Control on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
App Control
Does it support app control?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Allows control via smartphone app.
In the battle of App Control,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
App Control on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Display Type
What is the display type?
0
Harman Kardon Onyx Studio 7
0Votes
None
0
JBL Xtreme 3
0Votes
None
Type of display for feedback and information.
In the battle of Display Type,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Display Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Display Size
What is the display size?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
Who knows?
0Votes
JBL Xtreme 3
(Help us out by suggesting one!)
Screen size of the display if present.
Don’t keep it to yourself — be the first to react and review the
Display Size on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Backlit Buttons
Does it have backlit buttons?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Illuminated buttons for visibility in low light.
In the battle of Backlit Buttons,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Backlit Buttons on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Customizable Buttons
Does it have customizable buttons?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Customizable Buttons
Customizable Buttons are not available on either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, so neither allows reprogramming button functions.
Allows users to reassign button functions.
In the battle of Customizable Buttons,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Customizable Buttons on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Multi Device Controls
Does it support multi-device controls?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Multi Device Controls
Multi Device Controls are not supported on both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, limiting control to one device at a time.
Can control multiple paired devices.
In the battle of Multi Device Controls,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Multi Device Controls on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Gesture Control
Does it support gesture control?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Allows commands via hand gestures.
In the battle of Gesture Control,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Gesture Control on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Control Lock Function
Does it have a control lock function?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Control Lock Function
Control Lock Function is not present on either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, offering no option to lock controls during use.
Prevents accidental operation during transport.
In the battle of Control Lock Function,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Control Lock Function on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Power Button Type
What is the power button type?
62
Harman Kardon Onyx Studio 7
0Votes
Push
54
JBL Xtreme 3
0Votes
Push
Defines the style of power button.
In the battle of Power Button Type,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
8 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Power Button Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
Who knows?
0Votes
JBL Xtreme 3
(Help us out by suggesting one!)
Indicates which voice assistants are supported.
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Voice Assistant Support on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
App Ecosystem
What app ecosystem does it use?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
41
JBL Xtreme 3
0Votes
Proprietary App
JBL Xtreme 3
The speaker uses a proprietary app ecosystem, providing specific controls and features optimized for this device.
Ecosystem through which the speaker app works.
Don’t keep it to yourself — be the first to react and review the
App Ecosystem on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Companion App Features
What features are available in the companion app?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
Companion app features include EQ Control and Firmware Updates, allowing users to customize the sound profile and keep the device updated with the latest software enhancements.
Features available within the companion app.
Don’t keep it to yourself — be the first to react and review the
Companion App Features on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
OTA Update Method
What OTA update method is supported?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
54
JBL Xtreme 3
0Votes
Bluetooth
JBL Xtreme 3
OTA (over the air) updates are delivered via Bluetooth, ensuring firmware can be updated easily without cables or Wi-Fi.
Method used for delivering OTA updates.
Don’t keep it to yourself — be the first to react and review the
OTA Update Method on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Multi Room Support
Does it support multi-room setup?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Multi Room Support
Multi Room Support is unavailable on both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, so neither supports synchronized multi-room audio.
Enables synchronization with other speakers across rooms.
In the battle of Multi Room Support,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Multi Room Support on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Smart Home Integration
Does it support smart home integration?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Smart Home Integration
Smart Home Integration is not supported by either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, indicating no direct smart home ecosystem compatibility.
Allows integration with smart home ecosystems.
In the battle of Smart Home Integration,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Home Integration on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Over The Air Updates
Does it support over-the-air updates?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Software updates delivered wirelessly.
In the battle of Over The Air Updates,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Over The Air Updates on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Parental Controls
Does it have parental controls?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Features to restrict access or usage for children.
In the battle of Parental Controls,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Parental Controls on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Offline Mode
Does it have an offline mode?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Allows operation without internet connectivity.
Don’t keep it to yourself — be the first to react and review the
Offline Mode on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Cloud Sync
Does it support cloud sync?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Syncs settings and playlists via the cloud.
In the battle of Cloud Sync,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Cloud Sync on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
AI Sound Optimization
Does it have AI sound optimization?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Uses AI to automatically tune sound for environment.
In the battle of AI Sound Optimization,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
AI Sound Optimization on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Smart Scheduling
Does it support smart scheduling?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Allows timed playback or auto power on/off.
In the battle of Smart Scheduling,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Scheduling on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Supported Streaming Services
Which streaming services are supported?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
76
JBL Xtreme 3
0Votes
Spotify, Apple Music, Tidal
Streaming services directly integrated.
Don’t keep it to yourself — be the first to react and review the
Supported Streaming Services on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Smart Assistant Microphone
Does it have a smart assistant microphone?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Smart Assistant Microphone
Smart Assistant Microphone is not included in either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, indicating no native voice assistant microphone built in.
Dedicated mic for voice assistant usage.
In the battle of Smart Assistant Microphone,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Assistant Microphone on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Smart Suggestions
Does it give smart suggestions?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Smart Suggestions
Smart Suggestions are absent on both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, meaning no AI-driven feature recommendations are available.
Provides AI-driven usage suggestions.
In the battle of Smart Suggestions,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Suggestions on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Privacy Mode
Does it have a privacy mode?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Disables microphones or online features for privacy.
Don’t keep it to yourself — be the first to react and review the
Privacy Mode on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
The USB A port on the JBL Xtreme 3 lets me charge devices directly which is super handy and the Onyx Studio 7 doesn't have this feature at all. I'd pick JBL for that reason.
Optical Input is not present on either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, limiting digital audio input capabilities.
Digital optical input for high-quality audio.
In the battle of Optical Input,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Optical Input on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
USB C Port
Does it have a USB C port?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Harman Kardon Onyx Studio 7
There is one USB-C port available for charging or connectivity, providing modern and versatile interface options.
Modern USB Type C port for fast charging or data.
In the battle of USB C Port,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
USB C Port on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Micro USB Port
Does it have a Micro USB port?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Micro USB Port
Micro USB Port is absent on both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, as both employ USB-C for charging and connectivity.
Legacy Micro USB port for charging or updates.
In the battle of Micro USB Port,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Micro USB Port on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
HDMI Input
Does it have an HDMI input?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
HDMI port for audio and video pass-through.
In the battle of HDMI Input,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
HDMI Input on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
HDMI ARC/eARC Support
Does this speaker support HDMI ARC or eARC?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Indicates if the portable speaker supports HDMI ARC or eARC for high-quality audio passthrough from TVs and other devices.
In the battle of HDMI ARC/eARC Support,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
HDMI ARC/eARC Support on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Ethernet Port
Does it have an Ethernet port?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Wired network port for stable internet.
In the battle of Ethernet Port,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Ethernet Port on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Memory Card Slot
Does it have a memory card slot?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Slot for SD or microSD cards with stored music.
In the battle of Memory Card Slot,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Memory Card Slot on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
RCA Input
Does it have RCA input?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Stereo RCA inputs for analog devices.
In the battle of RCA Input,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
RCA Input on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
RCA Output
Does it have RCA output?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
RCA output for connecting external devices.
In the battle of RCA Output,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
RCA Output on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Coaxial Input
Does it have a coaxial input?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Digital coaxial audio input.
In the battle of Coaxial Input,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Coaxial Input on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
SD Card Supported Capacity
What is the supported SD card capacity?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
Who knows?
0Votes
JBL Xtreme 3
(Help us out by suggesting one!)
Maximum capacity of SD card supported.
Don’t keep it to yourself — be the first to react and review the
SD Card Supported Capacity on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Charging Voltage Range
What is the charging voltage range?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
54
JBL Xtreme 3
0Votes
5V
Input voltage range for safe charging.
Don’t keep it to yourself — be the first to react and review the
Charging Voltage Range on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Daisy Chain Port
Does it have a daisy chain port?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Port for connecting multiple speakers by wire.
In the battle of Daisy Chain Port,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Daisy Chain Port on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Headphone Jack
Does it have a headphone jack?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Standard jack for headphone connection.
In the battle of Headphone Jack,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Headphone Jack on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Microphone Input
Does it have a microphone input?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Input jack for wired microphones.
In the battle of Microphone Input,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Microphone Input on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Guitar Input
Does it have a guitar input?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Guitar Input
Guitar Input is not supported on either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, so both cannot be used directly as guitar amplifiers.
Dedicated jack for plugging in a guitar.
In the battle of Guitar Input,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Guitar Input on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Indicators & Feedback
13
Battery Level Indicator
Does it have a battery level indicator?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
The battery level indicator assists users in monitoring the remaining charge easily, helping manage usage time effectively.
Shows remaining battery life visually.
In the battle of Battery Level Indicator,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Level Indicator on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Charging Indicator
Does it have a charging indicator?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
Charging indicators visually display the charging status to inform users when the battery is full or charging.
Lights or icons that show charging status.
In the battle of Charging Indicator,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Charging Indicator on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Bluetooth Pairing Indicator
Does it have a Bluetooth pairing indicator?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
Bluetooth pairing indicators help users know when the speaker is in pairing mode or successfully connected to another device.
Light or sound confirming Bluetooth pairing.
In the battle of Bluetooth Pairing Indicator,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Bluetooth Pairing Indicator on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Voice Prompts
Does it have voice prompts?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
Voice prompts provide audible feedback for actions or notifications, simplifying user interaction without looking at the device.
Spoken alerts for pairing, battery, etc.
In the battle of Voice Prompts,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Voice Prompts on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
NFC Pairing Indicator
Does it have an NFC pairing indicator?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Indicator that confirms NFC pairing process.
In the battle of NFC Pairing Indicator,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
NFC Pairing Indicator on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Volume Level Indicator
Does it have a volume level indicator?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Volume Level Indicator
Volume Level Indicator is not present in both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, requiring users to gauge volume by ear.
Shows volume level visually or digitally.
In the battle of Volume Level Indicator,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Volume Level Indicator on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
LED Display
Does it have an LED display?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
LED Display
LED Display is missing on both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, so device information is not shown on a dedicated LED screen.
Built-in LED display for device status.
In the battle of LED Display,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
LED Display on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
LCD Display
Does it have an LCD display?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
LCD Display
LCD Display is not available on either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, reflecting a lack of detailed visual feedback on the device.
Small LCD screen for detailed info.
In the battle of LCD Display,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
LCD Display on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
OLED Display
Does it have an OLED display?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
OLED Display
OLED Display is not found on either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, so no advanced display readouts are provided.
High-quality OLED screen for advanced info.
In the battle of OLED Display,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
OLED Display on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Multicolor LED Lighting
Does it have multicolor LED lighting?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
Multicolor LED Lighting
Multicolor LED Lighting is not included in both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, so visual light effects are not offered.
Decorative LEDs with customizable colors.
In the battle of Multicolor LED Lighting,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Multicolor LED Lighting on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
LED Light Patterns
What LED light patterns are available?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
Who knows?
0Votes
JBL Xtreme 3
(Help us out by suggesting one!)
Different LED patterns for mood and effects.
Don’t keep it to yourself — be the first to react and review the
LED Light Patterns on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Haptic Feedback
Does it have haptic feedback?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Vibration feedback for control confirmation.
In the battle of Haptic Feedback,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Haptic Feedback on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Customizable Indicator Brightness
Can you customize indicator brightness?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Allows dimming or brightening of indicators.
In the battle of Customizable Indicator Brightness,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Customizable Indicator Brightness on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Carrying Strap is not included with Harman Kardon Onyx Studio 7 but is included with JBL Xtreme 3, which enhances portability for the latter during travel.
Indicates if a carrying strap is part of the package.
In the battle of Carrying Strap,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Carrying Strap on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Carrying Case is not offered with either Harman Kardon Onyx Studio 7 or JBL Xtreme 3, meaning extra purchases are needed for protective cases.
Shows whether a protective carrying case is included.
In the battle of Carrying Case,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Carrying Case on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Charging Cable
Is a charging cable included?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
The package includes a charging cable, specifically USB C type, facilitating device recharging.
Confirms if a charging cable is included in the package.
In the battle of Charging Cable,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Charging Cable on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
User Manual
Is a user manual included?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Harman Kardon Onyx Studio 7
A user manual is provided to guide setup, operation, and troubleshooting for the product.
Indicates if a printed or digital manual is included.
In the battle of User Manual,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
User Manual on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Warranty Card
Is a warranty card included?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
vs
Warranty Card
Warranty Card is included with both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, ensuring official purchase protection and support.
Warranty documentation included in the box.
In the battle of Warranty Card,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Warranty Card on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Charging Cable Type
What type of charging cable is included?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
84
JBL Xtreme 3
0Votes
USB C
Type of charging cable provided in the package.
Don’t keep it to yourself — be the first to react and review the
Charging Cable Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Mounting Accessories
Are mounting accessories included?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Additional mounts, clips, or stands in the package.
In the battle of Mounting Accessories,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Mounting Accessories on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Eco Friendly Packaging
Does it have eco-friendly packaging?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
vs
Eco Friendly Packaging
Eco Friendly Packaging info is not available for Harman Kardon Onyx Studio 7 but confirmed Yes for JBL Xtreme 3, making JBL the more sustainable option.
Confirms use of recyclable or reduced-waste packaging.
Don’t keep it to yourself — be the first to react and review the
Eco Friendly Packaging on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Retail Box Design
What is the retail box design?
32
Harman Kardon Onyx Studio 7
0Votes
Standard
34
JBL Xtreme 3
0Votes
Standard
vs
Retail Box Design
Retail Box Design is Standard for both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, offering typical packaging presentation in retail.
Style of the retail box design.
In the battle of Retail Box Design,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Retail Box Design on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
CE Certification is present for both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, showing compliance with European Union safety standards.
Confirms compliance with EU safety standards.
In the battle of CE Certification,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
CE Certification on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
FCC Certification applies to both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, ensuring conformity with US telecommunications regulations.
Confirms compliance with US electronic regulations.
In the battle of FCC Certification,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
FCC Certification on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
RoHS Compliance is confirmed for both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, signifying they meet hazardous substance restrictions for electronics.
Ensures restriction of hazardous materials.
In the battle of RoHS Compliance,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
RoHS Compliance on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Safety Shutoff Feature
Does it have a safety shutoff feature?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
JBL Xtreme 3
A safety shutoff feature is included to protect the device from damage or hazards by automatically turning off under unsafe conditions.
Automatic power off to prevent overheating or damage.
In the battle of Safety Shutoff Feature,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Safety Shutoff Feature on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Compliance Region
What is the compliance region?
92
Harman Kardon Onyx Studio 7
0Votes
Global
61
JBL Xtreme 3
0Votes
US, EU, Asia
JBL Xtreme 3
Compliance regions include the US, EU, and Asia, meaning the product meets regulatory requirements across these major markets.
Regions where compliance is officially certified.
In the battle of Compliance Region,
Harman Kardon Onyx Studio 7 ◉ is
better than
JBL Xtreme 3 ◉
, delivering
higher
31 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Compliance Region on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Don’t keep it to yourself — be the first to react and review the
UL Certification on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
CSA Certification
Is it CSA certified?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Confirms Canadian Standards Association compliance.
Don’t keep it to yourself — be the first to react and review the
CSA Certification on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
PSE Certification
Is it PSE certified?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
PSE Certification
PSE Certification is also not reported for both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, reflecting no confirmation for Japan's electrical safety.
Japanese electrical appliance safety certification.
Don’t keep it to yourself — be the first to react and review the
PSE Certification on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
BSMI Certification
Is it BSMI certified?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
BSMI Certification
BSMI Certification is not available for Harman Kardon Onyx Studio 7 or JBL Xtreme 3, indicating no certification reported for Taiwan safety standards.
Taiwan safety and electromagnetic compliance.
Don’t keep it to yourself — be the first to react and review the
BSMI Certification on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
KC Certification
Is it KC certified?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Korean Certification for electronics safety.
Don’t keep it to yourself — be the first to react and review the
KC Certification on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Energy Star
Is it Energy Star certified?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Confirms energy efficiency standard.
In the battle of Energy Star,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
.
Don’t keep it to yourself — be the first to react and review the
Energy Star on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Overcharge Protection
Does it have overcharge protection?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Protects battery from overcharging damage.
In the battle of Overcharge Protection,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Overcharge Protection on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Short Circuit Protection
Does it have short circuit protection?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Prevents damage from electrical short circuits.
In the battle of Short Circuit Protection,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Short Circuit Protection on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Fire Resistant Materials
Does it use fire resistant materials?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
Confirms use of flame-retardant casing or parts.
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Fire Resistant Materials on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
International Warranty is included for both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, offering global protection to customers.
Warranty valid across multiple countries.
In the battle of International Warranty,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
International Warranty on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
30
days
0Votes
vs
Return Policy Duration
Return Policy Duration is not stated for Harman Kardon Onyx Studio 7, but JBL Xtreme 3 offers a 30-day return period, giving JBL buyers more purchase flexibility.
Time frame allowed for returns.
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Return Policy Duration on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Warranty Period
What is the warranty period?
1
years
0Votes
1
years
0Votes
Harman Kardon Onyx Studio 7
The warranty period lasts for 1 year, covering typical product issues within the first year after purchase.
JBL Xtreme 3
Warranty period is 1 year, under which manufacturer covers defects and malfunctions according to warranty terms.
Duration of warranty coverage in years.
In the battle of Warranty Period,
Harman Kardon Onyx Studio 7 ◉ is
same as
JBL Xtreme 3 ◉
, delivering
equal
1.00 years
measurement.
Don’t keep it to yourself — be the first to react and review the
Warranty Period on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Warranty Coverage Type
What is the warranty coverage type?
12
Harman Kardon Onyx Studio 7
0Votes
Limited
34
JBL Xtreme 3
0Votes
Limited
Harman Kardon Onyx Studio 7
This product comes with limited warranty coverage, which typically covers manufacturer defects for a defined period.
Type of warranty provided for the speaker.
In the battle of Warranty Coverage Type,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
22 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Warranty Coverage Type on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Repair Service Availability
Are repair services available?
Yes
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
vs
Repair Service Availability
Repair Service Availability applies to both Harman Kardon Onyx Studio 7 and JBL Xtreme 3, ensuring users can access official repair centers if needed.
Confirms if repair services are offered.
In the battle of Repair Service Availability,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
82 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Repair Service Availability on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Customer Support Channels
What customer support channels are available?
27
Harman Kardon Onyx Studio 7
0Votes
Phone, Email
44
JBL Xtreme 3
0Votes
Phone, Email, Chat
Harman Kardon Onyx Studio 7
Customer support is accessible through phone and email channels, providing users with direct assistance when needed.
Types of customer support channels available.
In the battle of Customer Support Channels,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
17 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Customer Support Channels on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Extended Warranty Option
Is extended warranty available?
No
0Votes
Harman Kardon Onyx Studio 7
Yes
0Votes
JBL Xtreme 3
Indicates availability of extended warranty.
Don’t keep it to yourself — be the first to react and review the
Extended Warranty Option on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Support Availability Hours
What are the support availability hours?
22
Harman Kardon Onyx Studio 7
0Votes
Business Hours
34
JBL Xtreme 3
0Votes
Business Hours
Hours when customer support can be reached.
In the battle of Support Availability Hours,
Harman Kardon Onyx Studio 7 ◉ is
worse than
JBL Xtreme 3 ◉
, delivering
lower
12 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Support Availability Hours on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
On Site Support
Is on-site support available?
No
0Votes
Harman Kardon Onyx Studio 7
No
0Votes
JBL Xtreme 3
vs
On Site Support
On Site Support data is unavailable for Harman Kardon Onyx Studio 7, and JBL Xtreme 3 does not offer it, so neither provides direct home service support.
Indicates whether technician visits are available.
Don’t keep it to yourself — be the first to react and review the
On Site Support on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Replacement Policy
What is the replacement policy?
Who knows?
0Votes
Harman Kardon Onyx Studio 7
(Help us out by suggesting one!)
34
JBL Xtreme 3
0Votes
Repair Only
vs
Replacement Policy
Replacement Policy info is not available for Harman Kardon Onyx Studio 7 but is Repair Only for JBL Xtreme 3, meaning JBL offers limited replacement options favoring repairs.
Describes type of replacement service offered.
Don’t keep it to yourself — be the first to react and review the
Replacement Policy on Harman Kardon Onyx Studio 7 ◉
vs JBL Xtreme 3 ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Sound Quality
How would you rate the sound quality of this portable speaker?
Excellent
0Votes
0Votes
Very good
0Votes
0Votes
Decent
0Votes
0Votes
Average
0Votes
0Votes
Poor
0Votes
0Votes
Bass Performance
How strong and deep is the bass on this portable speaker?
Powerful
0Votes
0Votes
Strong
0Votes
0Votes
Balanced
0Votes
0Votes
Weak
0Votes
0Votes
Flat
0Votes
0Votes
Battery Life
How long does the battery last on a full charge?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Average
0Votes
0Votes
Short
0Votes
0Votes
Very short
0Votes
0Votes
Loudness
How loud can this portable speaker get without distortion?
Very loud
0Votes
0Votes
Loud
0Votes
0Votes
Moderate
0Votes
0Votes
Low
0Votes
0Votes
Very low
0Votes
0Votes
Bluetooth Connectivity
How stable and reliable is the Bluetooth connection of this portable speaker?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Decent
0Votes
0Votes
Weak
0Votes
0Votes
Poor
0Votes
0Votes
Durability
How durable and well-built does this portable speaker feel?
Very sturdy
0Votes
0Votes
Solid
0Votes
0Votes
Decent
0Votes
0Votes
Weak
0Votes
0Votes
Fragile
0Votes
0Votes
Weight
How easy is it to carry and move around this portable speaker?
Extremely portable
0Votes
0Votes
Light
0Votes
0Votes
Manageable
0Votes
0Votes
Heavy
0Votes
0Votes
Very heavy
0Votes
0Votes
Water and Dust Resistance
How resistant is this portable speaker to water and dust?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Moderate
0Votes
0Votes
Basic
0Votes
0Votes
None
0Votes
0Votes
Design
How stylish and well-designed does this portable speaker look?
Very stylish
0Votes
0Votes
Nice
0Votes
0Votes
Decent
0Votes
0Votes
Basic
0Votes
0Votes
Dull
0Votes
0Votes
Pricing
How would you describe the price of this portable speaker for its sound and features?
Supermod
Moderator
Recaptor
0
Cartling
