Size:160*140*50mm Support format:FM MP3 Support device: USB/SD/MMC card Feature:Play music with audio

4channel 12v Car Amplifier    

Treble/bass/Volume control

digital displaysound mode digital displayFM figure 

  input and output

channel input and output

 FM

 Product Description

Remoter controlSupport MP3 music format(USB+SD+FM)FM FiguresInput voltage:DC 12V 5A4 channel Output power: RMS 4*20WFrequency response:20Hz 20KHzHarmonic distortion:<0.05% 4W 1KHzSNR:85dBTreble/bass/volume controlFM frequency rang:87.5MHz-108.0MHz

         It sopport SD card and USB Disk to play music and brings you a new experience to listen to music with Hi-Fi Stereo design,being more easier to use by convenient multi-function key.And its external is made of Aluminium Alloy,giving people a sence of excellent.it can cycleplay music,keep last song and voice with memory function when it is power off

4 channel output amplifier