ME-52 Expansion Amplifier
4
————————————————————————————
PO Box 409 Hanover, MD
TEL (410) 761-4000 www.polyplanar.com
poly-planar
Marine Audio System
Connecting the ME-52 Power and Speakers:
1) The Black and Red power wires should be connected to the boat or
vehicle battery or main circuit breaker panel using heavy gauge wire
(AWG #16 or lower). Black = GROUND, Red = +12VDC
2) The Blue REMOTE wire turns on the amplifier. Connect this to the
remote trigger wire of your receiver, or if using the independent volume
control, there is no need to connect the blue wire (amplifier power will
turn on when volume knob is turned to on position). LED light (located
on the other side of the amp) illuminates when ME52 is turned on.
3) Connect the white and grey speaker wires to 1 or 2 pairs of speakers.
Pay close attention to polarity (black stripe = negative).
SPEAKER
OUTPUT
POWER
poly-planar
EXPANSION AMPLIFIER
ME52
(Blue) remote on
(Black) Ground
(Red) B12V
Speakers
+
+
+
+
White
White / stripe
Grey
Grey / stripe
(optional)
RIGHT
LEFT
Figure 3 - Speaker & Power connections
12V Battery
ACC Switch or
Radio Remote
Line
Note: Blue wire not
required if volume knob
is connected
