Connector Diagrams - Shure SCM820 Digital IntelliMix User Manual

D
Fixed
Gain
A
Fixed
Gain
D
Cross-Coupled Output
A
Fixed
Gain
Pinouts are from the perspective of looking at the back of the unit
Channel Inputs and Direct Outputs
13
1 2 3 4 5 6 7 8
25
Main Outputs
30

Connector Diagrams

Impedance Balanced Output
Out-Z
Out-Z
OUTPUT PAD
Out-Z
-20dB -46dB
Out-Z
=
1
=
=
14
Aux Input
L
R
+
-
-18 dBFS = +4 dBu
+4 dBu = -18 dBFS
+
-
+4 dBu = -18 dBFS
-18 dBFS = +4 dBu
Positive
=
Negative
=
Ground
=
Inputs
IN
From SCM820
IntelliMix Processing
+
-
A
Fixed
Gain
L
R
A
Fixed
Gain
IN IN IN IN IN IN IN
OUT AUX IN
L R + + + + + + +
mix a
+
+ + + + + + +
8 7 6 5 4 3
mix b
direct out direct out direct out direct out direct out direct out direct out
Direct and
Main Outputs
=
+
=
=
Out
gate
mute
ovrd
gnd
+5 V
10K
MUTE IN
OR
GATE
OVERRIDE
OUT
IN
LOGIC
GROUND
+48V
Input Trim
A
Mic-
Pre
D
D
D
IN
+
+
2 1
direct out
Aux Input
L R
Aux
+5 V
100K
To SCM820
IntelliMix Processing