REVISION C
BMX SERIES III CONSOLE
25
PACIFIC RESEARCH & ENGINEERING
2.7.8 Telco Mix Module Connection
TELCO
OUTPUTS
MONITOR
1
6
5
4
3
2
INPUTS
1
6
5
4
3
2
1
6
5
4
3
2
AUDIO PIN ASSIGNMENT
Signal
Connector
Shield
Low
High
Monitor Output, Variable
Monitor Output, Fixed
Output 1
Output 2
Input 1
Input 2
MONITOR
OUTPUTS
"
"
INPUTS
"
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
Pin Number
NOTES:
A) Telco Outputs are routed to the telephone hybrid(s).
B) The Fixed and Variable Monitor Outputs consist of only those callers
assigned to the Telco Mix System.
C) The Telco Mix Module receives its inputs from the Direct Output/Left
signals of those Stereo Line Input Modules designated as Telco
inputs.
NOTE: When "off-air" Telco monitoring facilities are desired, these
Direct Outputs should be continuous (reference Section 2.9.2). This
allows the Telco system to be fed caller audio regardless of the ON/
OFF status of the caller's Stereo Line Input Module.