All Talk
You can talk to all intercom stations that currently have their listen keys activated. This applies to both channels of the
To use All Talk, do the following:
1.If you are using manual microphone activation instead of VOX, verify the proper microphone switch is turned on (either Headset or Panel Mic).
2.Press and hold the All Talk key while talking.
3.Release the key when finished.
NOTE: To insure the All Talk key is never accidentally left in the on position, it does not latch.
Public Address
If the PA (Public Address) output on the back panel of the
To use the public address system, do the following:
1.If you are using manual microphone activation instead of VOX, verify the proper microphone switch is turned on (either Headset or Panel Mic).
2.Press and hold the PA key while talking.
3.Release the key when finished.
NOTE: To insure the PA key is never accidently left in the on position, it does not have latching operation.
Turning the Program Inputs On and Off
To turn the program inputs on and off, do the following:
1.Verify program inputs have been connected at the back panel and that the program sources are on.
2.Press and hold the Mic Kill key for about two (2) seconds, then release it.
It should now be lit green to indicate that the
NOTE:The current status of the program inputs is indicated by the Talk keys. If the channel 1 Talk key is lit, the program 1 input is currently activated to channel 1; if the channel 2 talk key is lit, program 2 is activated to channel 2. Tap either Talk key to turn the program input on or off.
3.When the program inputs are configured as desired, tap the Mic Kill key to exit programming mode and return to normal operation.
4.Adjust program 1 and 2 levels via the trimmers on the back panel of the
Using Mic Kill
If the Mic Kill feature has been enabled, you can use it to deactivate all talk keys on a single channel or on all channels. This feature is useful when a remote talk key has been left on and is causing unwanted noise on a channel.
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