Boss Audio MR1200PA User Manual in English

Boss Audio MR1200PA Manual

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  • Boss Audio MR1200PA | User Manual in English - Page 1
    [ g.1 MR1200PA Four Channel High Power MOSFET Marine Audio Amplifier and Public Address System Congratulations on your purchase of a 39Ss Marine Amplifier level input wiring 11 Microphone input wiring 12 Power and speaker wiring 15 Troubleshooting 16 Specifications MR1200PA User's Manual - page 16
  • Boss Audio MR1200PA | User Manual in English - Page 2
    into your system regardless of the nature of your input source. A custom microphone is included. Pressing the button on the microphone will mute the audio and allow bracket • High input cable with connector(s) • Speaker output cable with connector(s) • Remote level controller • Four (4)
  • Boss Audio MR1200PA | User Manual in English - Page 3
    PA (Public Address) System with included microphone • MOSFET PWM (Pulse Width Modulated) Power Supply • 2 Ohm stable stereo operation with output power increase • Thermal and speaker short protection • Soft adequate current, your music reproduction will be distorted. MR1200PA Users Manual - page 3
  • Boss Audio MR1200PA | User Manual in English - Page 4
    with all the information containedin this manual. Please keep this manualin a cord and send the amplifier to your local dealer or service center as soon as possible . SHOCK HAZARD! Do that the PROTECT LED is on, please check the system carefully to determine what has caused the protection circuit to
  • Boss Audio MR1200PA | User Manual in English - Page 5
    off while connecting the input jacks and speaker terminals. If you need to replace the power fuse, replace it only with a fuse identical to that supplied with the amplifier. Using a fuse of a different type or rating may result in damage to your audio system or your amplifier which is not covered
  • Boss Audio MR1200PA | User Manual in English - Page 6
    wiring, look through this manual and identify the diagrams to follow for power, input and speaker connections for your particular "BATT+" connection on the amplifier. 5. If multiple amplifiers are being used in your system, either: • Run a separate pair of cables from the battery and a chassis ground
  • Boss Audio MR1200PA | User Manual in English - Page 7
    cables. Connect all speakers, following the diagrams in this manual. Be sure to observe proper polarity to avoid audio phase problems. 7. Insert fuse(s) level requires it. Ignoring these instructions will result in an input overload to the amplifier, and excessive audio distortion. It can also cause
  • Boss Audio MR1200PA | User Manual in English - Page 8
    this r,- installation 0 1=11=11=11=11=11=1 To Front and Rear Audio Outputs of head unit or signal processor 4-Channel Amplifier with 2-ChannelAudioInputSource MR1200PA User's Manual - page 8 HIGH LEVEL INPUTS not used in this installation To L/R Audio Outputs of head unit or signal processor
  • Boss Audio MR1200PA | User Manual in English - Page 9
    present, connect the speaker outputs from the receiver to the high level input connector of the amplifier. Be sure to observe polarity to avoid audio phase problems. NOTE:Do not connect GREEN BLACK 0 000000 To FRONT and REAR UR Speaker Terminals of head unit or signal processor MR1200PA Users
  • Boss Audio MR1200PA | User Manual in English - Page 10
    , connect the speaker outputs from the receiver to the high level input connector of the amplifier. Be sure to observe polarity to avoid audio phase problems. NOTE:Do PURPLE GREEN BLACK 0 .1,1==== To LEFT and RIGHT Speaker Terminals of head unit or signal processor MR1200PA User's Manual - page 10
  • Boss Audio MR1200PA | User Manual in English - Page 11
    , your audio input will be silenced until the switch is released. O 30SS_3-s-F rirelo O rntent.-„.„.. 00. OIMINILS 3 comma r „„ ,-A ID I ( - N " ID I NVIIEVEL 100.4V MIV tlx INPUT MODE &UEDA HatITS Mic ON/Audio Input OFF Switch Volume control Microphone (included) MR1200PA User's Manual
  • Boss Audio MR1200PA | User Manual in English - Page 12
    . El CE 9 -1) BLACK Chassis ground point to REMOTE TURN-ON ORANGE terminal of head unit RED FUSE Battery (provided) Z/ WHITE WHITE/ BLACK CH1 Speaker GREY GREY/ BLACK CH2 Speaker GREEN GREEN/ BLACK CH3 Speaker PURPLE _ PURPLE/ BLACK CH4 Speaker MR1200PA User's Manual - page 12
  • Boss Audio MR1200PA | User Manual in English - Page 13
    Power and Speaker Wiring Bridged Mode Bridged Mode 4-Channel Amplifier MR1200PA © CONPNOEWCETRIONS OSPUETAPKUETRS the Subwoofer 1(-) terminaL WHILE N GREY/BLACK SUBWOOFER 1 SPEAKER IMPEDANCE 4-8 OHMS I\ GREEN PURPLE/BLACK SUBWOOFER 2 SPEAKER IMPEDANCE 4-8 OHMS Connect the CH3 (+) lead to
  • Boss Audio MR1200PA | User Manual in English - Page 14
    pass filter inductor ------- SUBWOOFER Highpass filter capacitors GREEN MINIMUM SPEAKER IMPEDANCE CH3 4 OHMS GREEN/ BLACK Speaker MINIMUM SPEAKER k..._ PURPLE _...-7 IMPEDANCE + CH4 4 OHMS PURPLE/ BLACK - Speaker .4 .)_) SPEAKER IMPEDANCE 8 OHMS MR1200PA User's Manual - page 14
  • Boss Audio MR1200PA | User Manual in English - Page 15
    problems persist, read the following troubleshooting tips which may help eliminate the problems speaker needs servicing. Check Audio present in Check the RCA interconnect cables. only one channel. Check all speaker wiring. High hiss in the speakers. Squealing noise from speakers speaker speaker leads
  • Boss Audio MR1200PA | User Manual in English - Page 16
    MAX POWER into 2 Ohms BRIDGED POWER Into 4 Ohms Min. speaker impedance THD Frequency response Signal-to-noise ratio Channel separation Damping Dimensions: (7.3/8" x 2-1/4" x ...) Four Channel Marine Amplifier with Public Address System MR1200PA 150W x4 300W x 4 600W x 2 2 Ohm Stereo/4 Ohm Mono
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30b5
L=
c3
Irin[
g.1
MR1200PA
Four
Channel
High
Power
MOSFET
Marine
Audio
Amplifier
and
Public
Address
System
Congratulations
on
your
purchase
of
a
39
Ss
s
Marine
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
3956
Marine
your
choice
for
marine
audio
entertainment!
USER'S MANUAL
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
11
Microphone
input
wiring
12
Power
and
speaker
wiring
15
Troubleshooting
16
Specifications
MR1200PA
User's
Manual
-
page
16