IP Voice: How do I connected a Voice2 unit to 3rd party intercom matrix?
If you wish to use the Voice2 unit to pass audio between 3rd party intercom matrices It does not matter if you usethe panel or matrix socket at the Voice2 unit, they are the same port just withthe pinouts reversed.
Example : The Riedel matrix has the audio on pins 4+5 and 7+8, so you need to make a custom cable. Therefore using the“matrix” port on the Voice2 unit would result in the following pinout:
The pin out for the Voice2 matrix port is
Matrix RJ45
pin 1RS-422 TX+ (data INTO matrix)pin 2RS-422 TX- (data INTO matrix)pin 3AUDIO O/P+ (audio INTO CC-Matrix)pin 4AUDIO I/P+ (audio FROM CC- Matrix)pin 5AUDIO I/P_ (audio FROM CC- Matrix)pin 6AUDIO O/P- (audio INTO CC- Matrix)pin 7RS-422 RX+ (data FROM matrix)pin 8RS-422 RX- (data FROM matrix)
Example : The Riedel matrix has the audio on pins 4+5 and 7+8, so you need to make a custom cable. Therefore using the“matrix” port on the Voice2 unit would result in the following pinout:
The pin out for the Voice2 matrix port is
Matrix RJ45
pin 1RS-422 TX+ (data INTO matrix)pin 2RS-422 TX- (data INTO matrix)pin 3AUDIO O/P+ (audio INTO CC-Matrix)pin 4AUDIO I/P+ (audio FROM CC- Matrix)pin 5AUDIO I/P_ (audio FROM CC- Matrix)pin 6AUDIO O/P- (audio INTO CC- Matrix)pin 7RS-422 RX+ (data FROM matrix)pin 8RS-422 RX- (data FROM matrix)
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