REVISION C
BMX SERIES III CONSOLE
18
PACIFIC RESEARCH & ENGINEERING
2.7.1 Microphone Input Module Connection
INPUT - #
DIRECT OUT
A
B
PATCH
LOGIC-A
LOGIC-B
INPUT - #
1
6
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
10
11
12
9
8
7
6
5
4
3
2
13
14
15
1
10
11
12
9
8
7
6
5
4
3
2
13
14
15
1
10
11
12
9
8
7
6
5
4
3
2
AUDIO PIN ASSIGNMENT
Signal
Connector
Shield
Low
High
Direct Output/Left
Direct Output/Right
Microphone A
-No Connection-
Microphone B
-No Connection-
Patch Send
-No Connection-
DIRECT OUT
A
"
"
B
"
PATCH
"
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
Pin Number
Patch Return
-No Connection-
"
"
7
10
8
11
9
12
NOTES:
A) The Patch Send is unbalanced; the Patch Return is balanced.
B) The PATCH connector must be wired so that the Patch Send is
connected through to the Patch Return. If no external processing or
patch bay equipment is connected, a mating connector with jumpers
from pins #2 to #8 and #3 to #9 must be installed.
LOGIC PIN ASSIGNMENT
Function
Pin Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Logic Common
Logic +12 VDC
ON
OFF
ON TALLY
OFF TALLY
COUGH
TALK to Control Room
TALK to Studio-1
TALK to Studio-2
TALK to External
-No Connection-
INHIBIT Cue & Solo (Privacy Mode)
-No Connection-
-No Connection-
NOTES:
A) A input logic is connected to LOGIC-A; B input logic is connected to
LOGIC-B.
B) Consult Section 2.8.1 when connecting Microphone Input Module
remote controls.
