- MIni USB power supply Speaker Easy to load the unit under LCD display Pc speaker
- 2017-12-28 22:57
- Model Number: USB-208-1 Key Specifications/Special Features: Specifications：*Item Number：208*Output Power & impedence (W & Ω)：3W*2*Frequency Response (Hz / KHz)：80Hz -20KHz*Sensitivity (dB)：>80 dB*Distortion degree of：>1%*Volume sw...