Filter
Top Products
-7-
Ext Intercom Aux Audio
1
3
4
2
Portable Station Connect
BTR-300
Talk
Headset Controls
Volume
Power
Headset
Portable Transmit On
Gain
O/M
Push Twice to Latch
RadioCom
ä
POWER ON
INDICATOR
POWER ON-OFF SWITCH
LOCAL HEADSET CONNECTOR
LOCAL HEADSET VOLUME
MIC ON PUSH-TO-TALK/
LOCK-TO-TALK SWITCH
LOCAL PUSH-TO-TALK INDICATOR
LOCAL MIC GAIN CONTROL
LOCAL MIC
OVERMODULATION
INDICATOR
EXTERNAL
INTERCOM
AUXILIARY
AUDIO
PORTABLE ENABLE
SWITCHES AND INDICATORS
Figure 3
Front Panel BTR-300