Pioneer GM-D8400M Owner's Manual - Page 8

Connecting the Unit Connection Diagram • This diagram shows connections using external output (subwoofer output). Slide the input switch to the right (RCA). Grommet Fuse (40 A) × 2 Special red battery wire [RD-228] (sold separately) After making all other connections at the amplifier, connect the battery wire terminal of the amplifier to the positive (+) terminal of the battery. Bass Boost Remote Control Ground wire (black) [RD-228] (sold separately) Connect to metal body or chassis. Bass Boost Remote Control Wire 6 m Connecting wire with RCA (19 ft. 8in.) pin plugs (sold separately). Jack for the bass boost remote control Connect this jack and the bass boost remote control with the bass boost remote control wire. Car stereo with RCA output jacks External Output (Subwoofer output) RCA input jack Reverse side Speaker terminal See the "Connecting the Speaker Wires" section for speaker connection instructions. Fuse (30 A) × 2 7 System remote control wire (sold separately) Connect the male terminal of this wire to the system remote control terminal of the car stereo (SYSTEM REMOTE CONTROL). The female terminal can be connected to the auto-antenna relay control terminal. If the car stereo does not have a system remote control terminal, connect the male terminal to the power terminal through the ignition switch.