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Shenzhen Sunsound Electronic Co. Ltd has released model US-02, a 2-channel stereo laptop speaker featuring a power output of 3W rms.
The unit uses a digital IC and a 2in full-range speaker driver with 4ohm impedance. Frequency response range is from 100Hz to 18kHz and S/N ratio is more than 80dB.
The speaker runs on 5V via USB connection. It has a 3.5mm jack.
Shenzhen Sunsound Electronic Co. LtdBooth no. 8H20
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