ME-51 Subwoofer Amplifier
2
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PO Box 409 Hanover, MD 21076
www.polyplanar.com
(410) 761-4000
poly-planar
Waterproof Marine Audio
INSTALLATION INSTRUCTIONS
The ME-51 can be mounted either directly to the rear case of the MS-250
Subwoofer, or remotely to any flat surface. It is often advisable to mount the
Amplifier close to the audio source equipment as this can simplify wiring.
Surface mounting the ME-51:
1) Choose a mounting location that is well ventilated. The Amplifier
generates significant heat when operating at high power levels.
2) It is preferable to mount the unit such that the ventilation fins are vertical
or facing upward.
3) Drill 1/8
” (3mm) pilot holes in the mounting surface corresponding to the
4 mounting flanges of the amplifier. Be sure not to drill into any critical
areas of your boat or vehicle.
4) Fasten the amplifier to the surface securely using the 4 included tapping
screws.
Figure 1 - Amplifier Surface Mounting
