Works voltage :AC6-9V
4 way Audio input choose.
LED indicator
The remote set can control the Power, Volume,Input,mute
With Shutdown memory function
Support remote control your other device turn on and off via the Standby board
Pack List:
1: 4 Way signal choose board X1
2 :Potentiometer board X1 (A50K)
3: Control & display board X1
4: Encoder switch board X1
5: 4P lines X2 5P lines X1 Signal line X1
6: Remote X1 (not include battery)
7: Standby board X 1