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Rearpanel Connections
A
XLR mic input connector
Input connections are made via female XLR con-
nectors with pin 2 positive, pin 3 negative and pin
1 ground. 48V phantom power is supplied on pins
2 and 3.
B
7 pin XLR DC input
An 8' (2.8m) DC power cord is supplied to connect
the power supply unit to the preamplifier unit.
This cord can be identified by the 7 pin XLR con-
nectors at each end.
m801 power supply
front
GRACE DESIGN
+24
-24
+6.5 +48
A
rear
C
GRACE DESIGN USA
m801
microphone
preamplifier
DC
INPUT
B
BOULDER, CO USA
CAUTION: ALWAYS CONNECT DC POWER CORD
BEFORE TURNING ON MAIN POWER
D
A
MIC IN
MIC IN
8
7
OUT A
OUT A
8
7
OUT B
OUT B
8
7
C
D
C
XLR output connector
Output connections are made via male XLR con-
nectors with pin 2 positive, pin 3 negative and pin
1 ground.
D
parallel XLR output connector
An additional set of parallel XLR outputs are pro-
vided for sending line signals to additional record-
ing devices or mixers.
O
I
B
MIC IN
6
OUT A
6
OUT B
6
LED Voltage indicators
A
Power switch
B
AC line input
C
DC output
D
grace design m801
owner's manual
MIC IN
5
OUT A
5
OUT B
5
5
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