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White wooden subwoofer cube 120mm with single USB cable

Gemini ARIA926DW 2.1 USB speaker system, Bluetooth 5.0, 20 W

SKU CH-K7AM-314QS

A 2.1 USB-powered speaker system with a downward-firing subwoofer, Bluetooth 5.0 and RCA input delivers 20 W from a wood cabinet

  • TypeSubwoofer
  • ChannelsSubwoofer Only
  • Sold AsSystem
  • Speakers ConfigurationMultimedia
  • Power Rating20 watts
  • Frequency Response27Hz - 120kHz
  • Single USB cable delivers both power and digital audio for a clutter-free desk
  • Downward-firing 10 cm driver spreads deep bass evenly across the room
  • One tactile knob controls volume and switches between USB, Bluetooth 5.0 and RCA inputs
  • Wood cabinet construction adds warmth and resonance to music and games
  • 20 W 2.1 system covers 27 Hz to 120 kHz for full-range playback

Single-cable desktop audio

The Gemini ARIA926DW is a 2.1 USB-powered speaker system that draws both power and digital audio from one cable, removing the need for a separate mains adapter. Bluetooth 5.0 adds wireless streaming from phones or tablets, while a rear RCA input with an included 3.5mm-to-RCA cable connects legacy sources such as turntables or projectors. A single tactile knob controls volume and switches between USB, Bluetooth and Line-In modes without software.

Downward-firing bass and wood cabinet

A 10 cm downward-facing driver disperses low frequencies evenly across the room, reducing surface resonance for tighter output. The wooden enclosure adds structural rigidity that supports the 20 W power rating and the quoted 27 Hz to 120 kHz frequency response. Only one USB connection is required, so desk clutter stays minimal whether the system serves a PC, laptop or mobile device.

Compact 2.1 for near-field listening

Suits users who want a space-saving stereo-plus-subwoofer setup for a single computer or mobile device and who can accept a single analogue Line-In alongside USB and Bluetooth. Not for buyers who need optical or HDMI inputs, multi-room synchronisation, a dedicated subwoofer level control, or a system powered from mains rather than USB.

Highlights

  • Single USB cable delivers both power and digital audio for a clutter-free desk
  • Downward-firing 10 cm driver spreads deep bass evenly across the room
  • One tactile knob controls volume and switches between USB, Bluetooth 5.0 and RCA inputs
  • Wood cabinet construction adds warmth and resonance to music and games
  • 20 W 2.1 system covers 27 Hz to 120 kHz for full-range playback

Specifications

BrandGemini
SeriesK03
ModelARIA926DW
Part NumberK03
TypeSubwoofer
ChannelsSubwoofer Only
Sold AsSystem
Speakers ConfigurationMultimedia
Power Rating20 watts
Frequency Response27Hz - 120kHz
ColorBlack
CabinetWood
FeaturesModern, Passive, indoor
Dimensions & Weight120×120×25mm 4.72*4.72*0.98in

Questions about this item

Will the downward-firing 10 cm driver need any periodic maintenance?

The driver is sealed inside the wood cabinet and has no user-serviceable parts; no routine maintenance is required.

What limits output first during long listening sessions at high volume?

The 20 W amplifier will reach its power ceiling before the 27 Hz – 120 kHz frequency range becomes a constraint.

How much heat or noise does the system produce when running all day over Bluetooth 5.0?

The single USB power feed keeps heat low and the Class-D amp runs silently; no audible fan or coil noise is present.

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