Intercom Operation; Voice Scrambler - Standard Horizon QUANTUM AIS GX6000 Owner's Manual

8.14

INTERCOM OPERATION

The optional SSM-70H (RAM4) remote station microphone must be connected
to perform intercom functions between the GX6000 and the SSM-70H (RAM4).
When using the intercom function, connect one or two SSM-70H
(RAM4) Remote Station Microphone to the GX6000.
8.14.1 Communication
[ ]  "IC"
1.
2. Rotate the DIAL/ENT knob to select the device to
which you want to communicate, then press the
[SELECT] soft key. The "" icon will appear at the
left side of the selected station.
Note: When only one SSM-70H (RAM4) is connected
to GX6000, continue to step 5.
3. Repeat step 2 for all the desired devices.
4. Press the [ENTER] soft key.
5. When the intercom mode is enabled, "INTERCOM"
is displayed on the radio and SSM-70H (RAM4).
6. Press the microphone's PTT switch on the radio. "Talk"
will be shown on the display.
Note: A warning beep will be heard when the radio's
PTT and RAM4's PTT switches are pushed at the
same time.
7. Speak slowly and clearly into the microphone, hold the microphone about
1/2" (1.5 cm) away from your mouth.
8. When finished, release the PTT switch.
9. Press the CLEAR key to return to radio operation.
8.14.2 Calling
Pressing the [BELL] soft key when in intercom mode on either the radio or
RAM4 microphone will produce a calling beep to the other station.
8.15

VOICE SCRAMBLER

The voice scrambler function for the 4-code type (CVS2500A compatible) or
the 32-code type (FVP-42 compatible for Furuno Electric FM-4721) is avail-
able by configuring optional settings. Refer to the section "16.13 SCRAMBLER
SETUP" to program the voice scrambler.
NOTE
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