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  3. SB-820BT vs Q800H 5.1.2-Kanal Dolby Atmos Soundbar

Roadstar SB-820BT vs Samsung Q800H 5.1.2-Kanal Dolby Atmos Soundbar

What SB-820BT does better (1) and where Q800H 5.1.2-Kanal Dolby Atmos Soundbar wins (3) — every spec side by side.

Roadstar SB-820BT
Roadstar · 2026SB-820BT
1 advantage≈ $60
vs
Samsung Q800H 5.1.2-Kanal Dolby Atmos Soundbar
3 advantages
2.0Sound8.3

Why is SB-820BT better than Q800H 5.1.2-Kanal Dolby Atmos Soundbar?

  1. Weight950 g vs 5,100 g5.4×

Why is Q800H 5.1.2-Kanal Dolby Atmos Soundbar better than SB-820BT?

  1. Output power9 W vs 360 W40×
  2. Channel count2 vs 5.12.6×
  3. SubwooferNone vs Wireless subwoofer included
Specifications

Side by side

Sound
Output power9 W360 W
Speaker channels2.05.1.2
Channel count25.1
SubwooferNoneWireless subwoofer included
Spatial / 3D audio—Yes
Dolby Atmos—Yes
Adjustable equaliser—Yes
StereoYesYes
Battery & charging
Battery capacity2,200 mAh—
Mains poweredYesYes
Battery powered (portable)YesNo
Connectivity
WirelessYesYes
Bluetooth version—5.3
USB-CYes—
Smart & streaming
Voice assistant—Alexa
Voice assistant built in—Yes
Design & build
Weight950 g5,100 g
Width780 mm—
ColoursBlackBlack
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