Boss Audio MR800 User Manual in English - Page 10

Level, Input, Wiring, Channel, Amplifier

Page 10 highlights

High Level Input Wiring The high level input(s) should only be used when your head unit lacks RCA outputs. If the RCA outputs are not 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 connectBOTH the high levelandlow levelinputs from your receiver to your amplifier at the same time! 2-Channel Amplifier MR800 MIME POWSt SIBWOCFER I 0 I Lo.w FL n. o. MS MOE MS CROSSOVIR MODE rwarifua NIVeCH•NNEL POWER AMPLIFIER LOW PASS ERNI O aft 193 BASS BMW DPW 21 LEVEL DewV:MIV SENSIMMY dm INPUTOF iripWrs' Remote subwoofer level control LOW LEVEL INPUTS not used in this installation L+ LWHITE BLUE R- R+ PURPLE GREEN BLACK 0 000000 To LEFT and RIGHT Speaker Terminals of head unit or signal processor Marine MOSFET Amplifier User's Manual - page 10

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High
Level
Input
Wiring
The
high
level
input(s)
should
only
be
used
when
your
head
unit
lacks
RCA
outputs.
If
the
RCA
outputs
are
not
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.
2
-Channel
Amplifier
MR800
rwarifua
NIV
e
CH•NNEL
POWER
AMPLIFIER
MIME
POWSt
SIBWOCFER
Remote
subwoofer
level
control
I
0
I
Low
.
F
L
no.
.
MS
MOE
MS
CROSSOVIR
MODE
---------------------
IN
PUTOF
iripWrs'
LOW
PASS
BASS
BMW
DPW
ERNI
LEVEL
dm
O
DewIV
V:M
aft
193
21
SENSIMMY
LOW
LEVEL
INPUTS
not
used
in
this
installation
L+
L-
R-
R+
WHITE
BLUE
PURPLE
GREEN
BLACK
0
000000
To
LEFT
and
RIGHT
Speaker
Terminals
of
head
unit
or
signal
processor
Marine
MOSFET
Amplifier
User's
Manual
-
page
10