User Guide

---
o~s
USER'S MANUAL
~
Two Channel
MR400.2
High
Power MOSFET
Marine
Audio Amplifier
Four Channel
MR250.4
High
Power MOSFET
Marine
Audio Amplifier
Congratulations on your
purchase of a :lO~:S Marine
oWIlX'n~
Amplifier.
It has been designed, engineered
and manufactured
to bring you
the highest level
of performance
and quality, and will afford you
years
of listening pleasure.
Thank you for making
!9.~ Marine your choice for
marine audio entertainment!
page
CONTENTS
2 Introduction
2 What is included?
3
Features
3
About 2 Ohm operation
4
General precautions
4 Protection circuitry
5 Installation precautions
5
Fuses
6
Mounting the amplifier
6
Connecting the amplifier
8
Low level input wiring
9 High level input wiring
10 Power and speaker wiring
2 Channel Amplifier
12 Power and speaker wiring
4 Channel Amplifier
14 Troubleshooting
5
Specifications
MMne MOSFET A.rnpl1fier Us.er's Manual - poge 1