Six Channel Audio Board - 5 Pin - Radio Systems Millenium-A Analog Console Installation And Operation Manual

Radio Systems Millenium-A Console
Jumper Programming
Input or Chassis
Ground Select
Input Ground Chassis Ground
(Default)
Mono/Stereo Select
Stereo Input (Default)
Mono Input
Note: in mono mode left channel
feeds both left & right.
Channels Sensitivity Select
Loop Thru Bypass
and Mono Select
No pins strapped
Loop-Thru
Connector in Circuit
Position A and C strapped
(Pins 1/2 & 4/5 strapped)
Loop-Thru
Connector in Bypass
Position B and C strapped
(Pins 2/3 & 4/5 strapped)
Loop-Thru Connector Bypassed
and A & B Inputs in Mono
Illustration C-1

Six Channel Audio Board - 5 Pin

SIX CHANNEL INPUT BOARD with 5 Pin CONNECTORS
1
IN CH IN CH IN CH
2
3
5
4
C B A C B A C B A
7
6
8
10
8
9
11
12
13
14
15
Input
Connectors
(Stereo balanced)
2
Pre Fader Audio
Loop-Thru Connectors
(Stereo unbalanced)
9
Post Fader Audio
Output Connectors
(Stereo unbalanced)
12
IN CH IN CH IN CH IN CH IN CH
C B A C B A C B A C B A C B A C B A
5 R+ In
1. Input or Chassis Ground Select
4 R- In
2. Input Connector
3 Ground
3. Mono/Stereo Select
2 L- In
4. Input B Attenuator Dip
1 L+ In
5. Input A Attenuator Dip
6. Right Channel Sensitivity Select
1 L In 7. Left Channel Sensitivity Select
2 L Out 8. Pre-Fader Audio Loop-Thru Bypass Select
3 Ground
9. Pre-Fader Audio Loop-Thru Connector
4 R Out
10. Aux. Power Supply Output
5 R In
11. Power Supply Input
12. Post Fader Audio Patch Point Connector
13. Mixer Control Cable DIP Socket
1 L Out
14. Mix Buses - Loop Out
2 Ground
15. Audio Ground - Loop Out
3 R Out
16. Audio Ground - Loop In
17. Mix Buses - Loop In
IN CH IN CH IN CH IN CH
C B A C B A C B A
16
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