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  3. SoundLink Home Bluetooth Speaker vs Onyx Studio 9

Bose SoundLink Home Bluetooth Speaker vs Harman-Kardon Onyx Studio 9

What SoundLink Home Bluetooth Speaker does better (1) and where Onyx Studio 9 wins (0) — every spec side by side.

Bose SoundLink Home Bluetooth Speaker
1 advantage≈ $150
vs
Harman-Kardon Onyx Studio 9
Harman-Kardon · 2025Onyx Studio 9
5.0Score
0 advantages≈ $160
Higher score
Dimensions

Size comparison

SoundLink Home Bluetooth SpeakerOnyx Studio 9
215.9 × 11059.4389.2 × 387.5130
SoundLink Home Bluetooth SpeakerOnyx Studio 9Difference
Height110 mm387.5 mm−277.5 mm
Width215.9 mm389.2 mm−173.3 mm
Depth59.4 mm130 mm−70.6 mm

Drawn to the same scale from the official dimensions (front and side).

Why is SoundLink Home Bluetooth Speaker better than Onyx Studio 9?

  1. Battery life9 h vs 8 h+12%

Why is Onyx Studio 9 better than SoundLink Home Bluetooth Speaker?

Onyx Studio 9 has no measurable advantages in this pair.

Specifications

Side by side

Sound
Output power—50 W
Speaker channels—Stereo
Lowest frequency—50 Hz
Highest frequency—20,000 Hz
Stereo—Yes
Battery & charging
Battery life9 h8 h
Battery capacity—4,722 mAh
Charging time—4 h
Power bank function—Yes
Mains powered—No
Battery powered (portable)YesYes
Connectivity
WirelessYesYes
Bluetooth version5.35.3
Bluetooth codecs—SBC
Hi-res codec (LDAC / aptX HD / LHDC)—No
aptX—No
LDAC—No
Auracast—Yes
USB-C—Yes
USB audioYes—
3.5 mm jack / AUX—Yes
Design & build
Weight—3,300 g
Width216 mm389 mm
Height110 mm388 mm
Depth59 mm130 mm
Colours—Black
Features
Hands-free callsYesYes
Party / stereo pairingYesYes
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