Wiring:
Gray wire ------ Connect the anode of the host right channel.
Gray and black wire ------ Connect the cathode of the host right channel.
Yellow wire ------ Connect the anode of the power wire.
Black wire ------ Connect the anode of the power wire (earth wire).
Brown wire ------ Connect the earth wire when there is noise, unconnect when there is no noise.
Blue wire ------ 12V power amplifier control output wire (connected to the power amplifier control wire interface).
White wire ------ Connect the anode of the host left channel.
Black and white wire ------ Connect the cathode of the host left channel.

Specifications:
Condition: Brand New
Material: Plastic
Color: Black
Wire: 8pcs wires
Package Weight: Approx.45g/1.6oz

Package List:
1 * High to Low audio Converter
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.