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  3. The Three Plus vs GX-30ARC

Klipsch The Three Plus vs Onkyo GX-30ARC

What The Three Plus does better (3) and where GX-30ARC wins (1) — every spec side by side.

Klipsch The Three Plus
Klipsch · 2023The Three Plus
3 advantages≈ $300
vs
Onkyo GX-30ARC
Onkyo · 2025GX-30ARC
1 advantage≈ $280
9.0Sound8.4
Dimensions

Size comparison

The Three PlusGX-30ARC
355.6 × 213.2177.8146 × 220170
The Three PlusGX-30ARCDifference
Height213.2 mm220 mm−6.8 mm
Width355.6 mm146 mm+209.6 mm
Depth177.8 mm170 mm+7.8 mm

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

Why is The Three Plus better than GX-30ARC?

  1. Output power120 W vs 100 W+20%
  2. Channel count2.1 vs 2+5%
  3. Lowest frequency45 Hz vs 51 Hz+13%

Why is GX-30ARC better than The Three Plus?

  1. Highest frequency20,000 Hz vs 22,000 Hz+10%
Specifications

Side by side

Sound
Output power120 W100 W
Speaker channels2.12.0
Channel count2.12
Lowest frequency45 Hz51 Hz
Highest frequency20,000 Hz22,000 Hz
StereoYesYes
Battery & charging
Mains poweredYesYes
Battery powered (portable)NoNo
Connectivity
WirelessYesYes
Bluetooth version5.35.3
Bluetooth codecsSBCSBC
Hi-res codec (LDAC / aptX HD / LHDC)NoNo
aptXNoNo
LDACNoNo
USB-CYesYes
3.5 mm jack / AUXYes—
Optical inputYesYes
Smart & streaming
Companion appYes—
Design & build
Weight4,550 g—
Width356 mm146 mm
Height213 mm220 mm
Depth178 mm170 mm
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