digital car amplifier with usb ,sd ,mp3.fm output power:20w*2 2 channel car amplifier led display mini

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

1.High quality RCA input/output socket 2.Power switch with USB port for MP3,MP4 charge 4.Matched input&out cable 5.High/low potential volume control 6.Technical parameter:Total harmonic distortion:<0.1%

7.S/N:90dB 8.Frequency Response:20-20KHz ,distortion:<0.02(1KHz) 9.Output Power:RMS 75W X 2CH (AT 12V DC INPUT) 10.Supply voltage:9-15V DC

Car and motorcycle amplifier / stereo 150W