Audizio SB90 TV-Soundbar 90W, Bluetooth 5.3, HDMI ARC, 90cm vs Roadstar SB-820BT

What SB90 TV-Soundbar 90W, Bluetooth 5.3, HDMI ARC, 90cm does better (0) and where SB-820BT wins (0) — every spec side by side.

0 advantages≈ $65

Roadstar · 2026SB-820BT

0 advantages≈ $45

Why is SB90 TV-Soundbar 90W, Bluetooth 5.3, HDMI ARC, 90cm better than SB-820BT?

SB90 TV-Soundbar 90W, Bluetooth 5.3, HDMI ARC, 90cm has no measurable advantages in this pair.

SB-820BT has no measurable advantages in this pair.

Specifications

Only differences	Audizio SB90 TV-Soundbar 90W, Bluetooth 5.3, HDMI ARC, 90cm≈ $65	Roadstar SB-820BT≈ $45
Sound
Output power	—	9 W
Speaker channels	2.0	2.0
Channel count	2	2
Subwoofer	None	None
Stereo	Yes	Yes
Battery & charging
Battery capacity	—	2,200 mAh
Mains powered	Yes	Yes
Battery powered (portable)	No	Yes
Connectivity
Wireless	Yes	Yes
Bluetooth version	5.3	—
USB-C	—	Yes
3.5 mm jack / AUX	Yes	—
HDMI eARC / ARC	Yes	—
Design & build
Weight	—	950 g
Width	—	780 mm
Colours	Black	Black
Features
Remote control	Yes	—
Placement	an der Wand	—