Guangzhou Yachang Electronics Co., Ltd. [China]

1.This is a protable car amplifier. 2.support Reader, u-disk format: MP3, WMA/FM 3.looking good and nice use.

This is a protable car amplifier.nice looking and use.

1.Input voltage DC12V    2.Frequency response: 20Hz 20KHz     Output power: 41W+41W+41W RMS 41W + 4 1KHz champions    Harmonic distortion:≤0.05% 4W 1KHz    SNR: ≥85dB    High control: 12dB ± 10KHz    Bass control: 12dB ± 100Hz    The signal level: 220MV 47K    3.Reader, u-disk format: MP3, WMA/FM    4.FM FREQUENCY RANGE-----87.5MHz—108MH    with digital display,with remote    

100 watt 12v subwoofer amplifier(M-200 )