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Compact 2.1 speaker system in cherry wood finish with subwoofer and two satellite speakers

Gemini RHB70 2.1 Powered Speaker System 4" Subwoofer 100W Peak Cherry Wood Finish

SKU CH-QG44-8616W

A 2.1 channel powered speaker system with a 4" subwoofer, two 3" satellites, Bluetooth, USB, SD, FM radio and 100W peak output in a cherry wood cabinet

  • Audio channelsSubwoofer Only
  • Sales unitSystem
  • Speaker setupPowered Speaker
  • Driver size6.5 in (16.5 cm)
  • Rated power50 W
  • Frequency range27 Hz - 120 kHz
  • 1 channel system with 4" subwoofer and dual 3" speakers delivers 100W peak output
  • Bluetooth streaming plus USB and SD card slots up to 32GB for versatile playback
  • Cherry wood enclosure with LED display fits compact spaces at 4.73" W x 9.65" H x 10.64" D
  • Front panel controls and included remote with battery allow easy volume and track adjustment
  • RCA and 3.5mm AUX inputs connect TVs, phones, laptops and more for home entertainment

Compact 2.1 system for small spaces

The Gemini RHB70 packs a 4" subwoofer and two 3" satellites into a cherry wood cabinet that measures 4.73" wide by 9.65" high by 10.64" deep. It targets apartment dwellers and desktop users who want multi-source playback without a separate receiver. The all-in-one design includes Bluetooth streaming, USB and SD slots supporting 32GB cards, plus RCA and 3.5mm aux inputs for TVs, phones or laptops.

Sustained output stays at 25W RMS

The built-in amplifier delivers 25 watts RMS continuously, rising to 50W program and 100W peak only during brief transients. Under extended movie or music sessions the system settles at the RMS figure, so bass impact remains consistent rather than fading as thermal limits engage. Frequency response spans 40Hz to 20kHz, covering the range where most programme material lives.

Bluetooth range tops out at 35 feet

Wireless streaming uses a standard Bluetooth chip rated for 35-foot line-of-sight range; walls or interference will reduce that distance. The USB and SD interfaces accept FAT-formatted media up to 32GB, and the analog aux inputs impose no digital handshake or codec restriction. No Wi-Fi, multi-room or app control is provided, so integration stops at the physical connections listed.

How it compares

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

Price $53.99
Cheaper than about 84% of the 1,147 comparable items (median $133.99).

Specifications

Product
Brand nameGemini
Product lineRHB70
Model nameARIA926DW
Part numberRHB70
Product typeSubwoofer
Product colorBlack
Audio & video
Audio channelsSubwoofer Only
Speaker setupPowered Speaker
Driver size6.5 in (16.5 cm)
Frequency range27 Hz - 120 kHz
Rated impedance4 Ohms
Power
Rated power50 W
Power supplyBattery Powered
Size & build
Cabinet materialWood
Size and weight120 × 120 × 25 mm 4.72 × 4.72 × 0.98 in
In the box
Sales unitSystem
More details
Remote controllerNo

Questions about this item

Does the 100 W peak amplifier run hot during all-day use?

The system delivers 25 W RMS and 100 W peak from its built-in amplifier; the cherry wood cabinet helps dissipate heat during extended sessions.

Which cables are included so I can connect my TV or phone right away?

A 3.5 mm to dual RCA cable is supplied, plus the remote control with its battery.

Can the RCA aux input work with an older stereo that only has speaker-level outputs?

The RCA aux input accepts line-level signals; speaker-level outputs would require an external adapter not included.

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