Rockford Fosgate RFD4 4 AWG Distribution Block (RFD4) M3650XSGW In the realm of marine

In the realm of marine and motorsports audio

8" DVD/CD DNX577S Navigation Receiver

Measuring 20" W x 12" H x 6-1/2" D

Wiring Diagram #1

OFC stands for Oxygen-Free Copper

Rockford Fosgate RFD4 4 AWG Distribution Block (RFD4) M3650XSGW In the realm of marineRockford Fosgate RFD4 4 AWG Distribution Block 4 AWG distribution block with 1 input and 3 outputs. Distribution block, platinum finish. (1) 1 0 AWG or 4 AWG input. (3) 4 AWG or 8 AWG outputs. Uses removable interior adapter rings to adjust wire gauge size. RFD4 Features: Custom tooled solid brass HPP plating for superior corrosion resistance Flexible for use with multiple wire sizes