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Compact black 16-inch soundbar with side LED indicator and remote control

Redragon GS821 Airburst 2.0 Channel Soundbar 16 inch 20W Bluetooth 5.3

SKU CH-3CHG-2RMY9

Compact 16 inch soundbar delivers 20 watts stereo sound with Bluetooth 5.3, HDMI ARC, optical, AUX and USB inputs plus three EQ modes

  • Audio channelsQuick Start Guide, 1
  • Sales unitQuick Start Guide, 1
  • Speaker setupSoundbar
  • Driver size15.9 in (40.4 cm)
  • Rated power20 W
  • Frequency range20000 Hz
  • 20 W total power fills the room with clear sound
  • Bluetooth 5.3 streams audio wirelessly from phones and tablets
  • HDMI ARC and Optical inputs connect directly to a TV
  • Three EQ modes tailor sound for movies, music or dialogue
  • 16 inch compact bar fits under screens or mounts on the wall

Compact 16-Inch Soundbar

The Redragon GS821 Airburst is a 2.0 channel soundbar measuring 16 inches wide and rated at 20 watts total power. It connects to televisions through HDMI ARC and Optical inputs while also offering Bluetooth 5.3, AUX and USB playback. A side LED indicator changes colour to show the active source at a glance.

Living-Room Upgrade Seekers

This unit suits viewers who want clearer dialogue and richer bass from a single low-profile bar that fits under a TV or mounts on the wall. Three EQ presets (Music, Movie, Dialogue) tailor the sound without extra calibration. Buyers who need a separate subwoofer, multi-channel surround or a wider soundstage for large rooms should look at larger systems.

20-Watt Stereo Output

The bar delivers 20 watts through dual drivers, a figure that determines whether it can fill your space at the volume you prefer. If your seating area is farther than a typical living-room sofa or you listen at reference cinema levels, this power rating may fall short. No other specification overrides this limit.

How it compares

Measured against everything we stock in Home Speakers & Subwoofers, at today’s prices. Recalculated every night.

Price $69.99
Cheaper than about 75% of the 1,147 comparable items (median $133.99).

Specifications

Product
Brand nameRedragon
Product lineGS821, AIRBURST
Model nameGS821
Part numberGS821
Product typeSoundBar
Product colorBlack
Audio & video
Audio channelsQuick Start Guide, 1
Speaker setupSoundbar
Driver size15.9 in (40.4 cm)
Frequency range20000 Hz
Power
Rated power20 W
Size & build
Size and weight28 in × 28 in × 25 in
In the box
Sales unitQuick Start Guide, 1
In the boxQuick Start Guide, Power Cable, Remote

Questions about this item

How much power does the GS821 draw when running all day at typical volume?

The soundbar is rated at 20 watts total output and its power consumption is listed as 4 watts per channel for wired use or 5 watts per channel for Bluetooth, so daily operation stays within that range.

What cables or accessories must I already have to connect the GS821 to my TV?

The box includes a power cable and a remote; you will need to supply an HDMI cable for ARC or an optical cable for the Optical input if your TV uses those connections.

Can I keep using my older TV that only has RCA outputs with the GS821?

The GS821 offers HDMI ARC, Optical, AUX and USB inputs, so an RCA-to-AUX adapter cable would be required to connect legacy RCA outputs.

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