Intercom Operation; Communication; Calling - Standard Horizon GX2200 Owner's Manual

8.12 INTERCOM OPERATION

To access the following intercom functions one of the soft keys must be
setup as "IC". Refer to section "10.10 SOFT KEYS".
In addition an optional RAM3 remote station microphone (e.g. CMP30) must
be connected to perform intercom functions between the GX2200 and the
RAM3.

8.12.1 Communication

1. Press one of the soft keys, then press the
soft key to enable the intercom mode.
Note: Depending on the programming of the
soft key, the
be pressed to see the
2. When the intercom mode is enabled, " Intercom " is displayed on the
radio and RAM3.
3. Press the PTT switch on the
radio. " Talk " will be shown
on the display.
Note: A warning beep will
be heard when the radio's
P T T a n d R A M 3 ' s P T T
switches are pushed at the
same time.
4. Speak slowly and clearly
into the microphone, hold
the microphone about 1/2"
(1.5 cm) away from your
mouth.
5. When finished, release the PTT switch.
6. Press the

8.12.2 Calling

Pressing and holding the
the radio or RAM3 microphone will produce a calling beep to the other
station.
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soft key may have to
key to exit intercom mode and revert to radio mode.
CLR
WX
soft key.
GX2200
( GX2200's PTT switch is pressed )
GX2200
( RAM3's PTT switch is pressed )
soft key when in intercom mode on either
RAM3
RAM3
GX2200