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Speaking on the Intercom System
Monitoring state when using the intercom
Monitor
output
TB button
connector
state
connection
On (lit)
Yes
Off
On (lit)
No
Off
*
This indicates whichever of PGM, AUX1, AUX2, and MIX is selected for [Audio Monitor] in the [Audio Utility] top menu.
**
The audio attenuation ("DIM") function reduces the output level by 20 dB from the normal value.
1
Connect the external intercom system.
2
Press the TB (Talk Back) button, and speak into the front panel microphone
(or headset microphone).
TB button
+
10
+
5
DIM
TB
0
-
5
-
10
-
20
-
30
-
40
-
60
-
KEY
PGM
CUT
PGM
AUTO
NEXT
TRANS
NT
MIC
Microphone
This transmits on the external intercom system.
You can listen on the external intercom system using the built-in speakers of
this unit or headphones.
3
Press the TB button to finish conversation.
Note
While the TB button is lit, the DIM button lights. The relationship between
the state of the TB button and the built-in speakers, headphones, and monitor
output is as follows.
Internal speakers
Output to be
Sound from the
*
intercom system
monitored
Silence
Attenuated output
Silence
Output
**
Attenuated output
Attenuated output
Output
Output
1
2
0
FTB
DSK
Headphone output
Sound from the
Output to be
*
monitored
**
**
Output
Attenuated output
Output
Output
**
**
Output
Attenuated output
Output
Output
Using the Intercom Function
Monitor
output
intercom
system
Output to be
*
monitored
only is output
continuously.
207
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