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Telecast Fiber Systems – CopperHead FS790 ProHD Transceiver Sys
6.4. Intercom
The CopperHead FS-790 Transceiver System is delivered
with either the Clear-Com or RTS
interfaced to a generic “Four-Wire
connector wiring is covered in Appendix 3
Figure
Two controls on the KA-790 Camera Unit
1. Push-to-talk (PTT) control for the intercom headset.
This switch provides momentary/latching operation for the intercom headset mic
Momentary Mode: Press and hold the “TALK” switch, then speak
LED will remain lit while the “TALK” switch is held. Release the “TALK” switch when finished talking.
The “TALK” LED will turn off.
Latching Mode (for Hands-free Conversation): Press the “TALK” switch quickly; the mic will
the green “TALK” LED will turn on and remain on. When finished talking, press the “TALK” toggle
switch again to close the mic; the “TALK” LED will turn off.
This functionality can be duplicated on
of the JVC KA-790G Studio Adaptor.
access “Camera function”
→
to set the REC button for traditional “R
close the intercom microphone.
See your Camcorder instruction manual for more details.
CopperHead FS790 ProHD Transceiver System User Guide
Page 63
Transceiver System is delivered with the RM-FP790 Base Station
Com or RTS “two-wire” intercom options. In addition, the Base Station can be
Wire” intercom system, using the two 25 pin audio
Appendix 3.
Figure 25 – Intercom and Tally controls/indicators
0 Camera Unit provide the following functionality:
control for the intercom headset.
rovides momentary/latching operation for the intercom headset mic
: Press and hold the “TALK” switch, then speak into the microphone. The “TALK”
LED will remain lit while the “TALK” switch is held. Release the “TALK” switch when finished talking.
The “TALK” LED will turn off.
free Conversation): Press the “TALK” switch quickly; the mic will
the green “TALK” LED will turn on and remain on. When finished talking, press the “TALK” toggle
switch again to close the mic; the “TALK” LED will turn off.
duplicated on the “REC” button on the camcorder’s
790G Studio Adaptor. To activate this function, go to the camera’s menu screen and
→
“Switch Set Items”
→
“LENS REC” on the menu and select either “REC”
set the REC button for traditional “Record Start/Pause” functionality. or to “Intercom” to open
microphone. The default position is “REC” and it can be selected to “INTERCOM”.
instruction manual for more details.
tem User Guide – 110124V4JH
FP790 Base Station pre-configured
In addition, the Base Station can be
audio connectors. Multi-pin
rovides momentary/latching operation for the intercom headset microphone.
into the microphone. The “TALK”
LED will remain lit while the “TALK” switch is held. Release the “TALK” switch when finished talking.
free Conversation): Press the “TALK” switch quickly; the mic will open and
the green “TALK” LED will turn on and remain on. When finished talking, press the “TALK” toggle
camcorder’s lens or the pan handle
To activate this function, go to the camera’s menu screen and
on the menu and select either “REC”
“Intercom” to open and
The default position is “REC” and it can be selected to “INTERCOM”.