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  3. HECATE ED-G2000PRO vs Onyx Studio 9

Edifier HECATE ED-G2000PRO vs Harman-Kardon Onyx Studio 9

What HECATE ED-G2000PRO does better (0) and where Onyx Studio 9 wins (2) — every spec side by side.

Edifier HECATE ED-G2000PRO
Edifier · 2025HECATE ED-G2000PRO
0 advantages≈ $140
vs
Harman-Kardon Onyx Studio 9
Harman-Kardon · 2025Onyx Studio 9
5.0Score
2 advantages≈ $160
Higher score
Dimensions

Size comparison

HECATE ED-G2000PROOnyx Studio 9
116 × 160120389.2 × 387.5130
HECATE ED-G2000PROOnyx Studio 9Difference
Height160 mm387.5 mm−227.5 mm
Width116 mm389.2 mm−273.2 mm
Depth120 mm130 mm−10 mm

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

Why is HECATE ED-G2000PRO better than Onyx Studio 9?

HECATE ED-G2000PRO has no measurable advantages in this pair.

Why is Onyx Studio 9 better than HECATE ED-G2000PRO?

  1. Output power32 W vs 50 W+56%
  2. Lowest frequency75 Hz vs 50 Hz+50%
Specifications

Side by side

Sound
Output power32 W50 W
Speaker channelsStereoStereo
Lowest frequency75 Hz50 Hz
Highest frequency20,000 Hz20,000 Hz
StereoYesYes
Battery & charging
Battery life—8 h
Battery capacity—4,722 mAh
Charging time—4 h
Power bank function—Yes
Mains poweredYesNo
Battery powered (portable)—Yes
Connectivity
WirelessYesYes
Bluetooth version5.45.3
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 / AUXYesYes
Design & build
Weight—3,300 g
Width116 mm389 mm
Height160 mm388 mm
Depth120 mm130 mm
Colours—Black
Features
Hands-free calls—Yes
Party / stereo pairing—Yes
Light effectsYes—
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