User Manual

Power Cable Wiring:
Three colors: red, black and yellow:
Red - Ignition Switch (ACC)
Yellow - 12V battery positive
Black - 12V battery negative
Note: the yellow wire is memory wire, so please confirm it is well connected to keep
setting memory.
Speaker Cable Wiring:
Four colors: white, grey, purple and green. Each color is one group, two cables. One group
connects to one speaker.
Note: wires color and function may be changed slightly in producing, please take the
wiring diagram label on the bottom of device as standard. If you are not sure, please send
a photo of it and contact us. Or ask help from the local workshop.