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Stereo bookshelf speaker with Bluetooth


B70BT is a Bluetooth stereo speaker system for wireless entertainment. Bluetooth 4.0 wireless technology brings high quality music streaming. The cool black wooden texture design perfectly matches with modern home environment. The sloping front panels broaden the sound transmission range due to the low diffraction effects.

The 4" woofer and 1" tweeter produce wide range acoustics. Its high profile sound performance gets you immersed in your personal space. The delight of music soothes your worn-out flesh.


  • Bookshelf stereo speaker with Bluetooth technology.

  • Bluetooth 4.0 enables free music streaming from other devices.

  • Wooden cabinets bring warm and resonant sound performance.

  • Full-range sound reproduction with deep bass, crisp and clean highs.

  • Side panel with volume, bass and treble controls.

  • 3.5 mm connection for wide digital media support.



Output power: 10W*2 

Harmonic distortion: < 0.5% (1W 1kHz)

Input sensitivity: 500mV 

Frequency response: 40 Hz - 20 kHz  

Signal/Noise ratio: > 75 dB

Separation: > 45 dB


Tweeter driver: 1" * 2, 8Ω

Woofer driver: 4" * 2, 4Ω


Input: Bluetooth, 3.5mm stereo

Output: RCA 

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