Poly Planar LLC 520 McCormick Dr. Glen Burnie MD. 21061 410-761-4000
www.polyplanar.com
3
Wiring Details
Wire Color
Function
Red
1 ACC+12VDC
Green w/stripe
2 Rear Left Speaker-
Green
3 Rear Left
Yellow
4 12VDC
White w/stripe
5 Front Left Speaker-
White
6 Front Left
Blue
7 Remote/Antenna Trigger
Gray w/stripe
8 Front Right Speaker-
Gray
9 Front Right
Black
10 Ground (Neg)
Violet w/stripe
11 Rear Right Speaker-
Violet
12 Rear Right
Power Wire Specifications
Red Wire
Connect this wire to a sw12V source such as an ignition or accessory
switch. This connection must be able to supply 7amps of current.
Yellow Wire
Connect this wire to a co12V source. This retains the system memory.
Black Wire
Connect this wire the negative battery terminal or other good power ground.
Blue Wire
This wire outputs a 12V signal when the MRD-70 turns on. It is used to
remotely turn on external amplifiers.
Notes:
Use the included plug/wire bundle to connect to the power source and
speakers.
The Red and Black power wires should be 14AWG or larger.
The speaker wires should be 16AWG or larger.
Use quality crimp connectors to connect wires together. Seal the
connection well with electrical tape.
