with usb fm dc 12v digital car amplifier with usb ,mp3.fm output power:20w*2 2 channel car amplifier remote control

 with usb sd fm dc 12v

digital car amplifier with usb ,mp3.fm(2 channel )

with remote control

Remote sensing line

Input voltage DC12V

2.Frequency response: 20Hz 20KHz

Output power: 25W*2

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,/FM

4.FM FREQUENCY RANGE-----87.5MHz108MH

mini car amplifier

car audio amplifier mini size kinter