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  3. Arc Ultra Soundbar vs Solo B30 2.1

Sonos Arc Ultra Soundbar vs ULTIMEA Solo B30 2.1

What Arc Ultra Soundbar does better (1) and where Solo B30 2.1 wins (0) — every spec side by side.

Sonos Arc Ultra Soundbar
Sonos · 2025Arc Ultra Soundbar
1 advantage
vs
ULTIMEA Solo B30 2.1
ULTIMEA · 2025Solo B30 2.1
0 advantages≈ $75

Why is Arc Ultra Soundbar better than Solo B30 2.1?

  1. Channel count9.1 vs 2.14.4×

Why is Solo B30 2.1 better than Arc Ultra Soundbar?

Solo B30 2.1 has no measurable advantages in this pair.

Specifications

Side by side

Sound
Output power—120 W
Speaker channels9.1.42.1
Channel count9.12.1
SubwooferWireless subwoofer includedWireless subwoofer included
Lowest frequency—70 Hz
Highest frequency—18,000 Hz
Dolby AtmosYes—
StereoYesYes
Battery & charging
Mains poweredYesYes
Battery powered (portable)NoNo
Connectivity
WirelessYesYes
Bluetooth version—5.3
3.5 mm jack / AUX—Yes
Smart & streaming
Wi-FiYes—
AirPlayYes—
Voice assistantAlexa—
Voice assistant built inYes—
Design & build
Weight—1,850 g
Width—400 mm
Height—108 mm
Depth—66 mm
ColoursBlackBlack
Features
Remote control—Yes
Placement—unter dem Fernseher, an der Wand
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