Standard Horizon MATRIX GX3000S - Manual (Page 33)

Page 33 GX3000S
(Second Station Mic’s PTT switch is pressed)
(GX3000S’s PTT switch is pressed)
10.15.1 Communication
1. Press and hold the [DW(IC)] key, the mode is changed to “INTERCOM”
mode.
2. If your GX3000S is equipped with two CMP25 RAM+
Mic’s (or VH-310 Handset), select the companion you
wish to communicate (
Ram1 , Ram2 , or ALL ) with the
CHANNEL selector knob, then press the [ENT] key.
3. When the “INTERCOM” is activated, “ Intercom ” is displayed on the
GX3000S, and “IC” is displayed on the
CMP25 RAM+ Mic or VH-310 Hand-
set.
4. Press the PTT switch. “ Talk ” will be
shown on the display.
NOTE: A warning beep will be emitted
when the GX3000S microphone’s PTT
switch is pressed while the RAM+ Mic’s
or VH-310 Handset’s PTT switch is
pressed.
5. Speak slowly and clearly into the microphone, hold the microphone about
1/2 inch away from your mouth.
6. When finished, release the PTT switch.
7. To exit the “INTERCOM” mode and return to radio operation mode, press
the [16/9] or [CLR] key.
10.15.2 Calling
While in INTERCOM mode, pressing and holding the [DW(IC)] key on the
GX3000S, CMP25, or VH-310 will produce a calling beep at the other station.
NOTE
When both CMP25 RAM+ microphones (or VH-310 Handset) are inter-
com mode, the GX3000S will be temporarily disabled until the RAM+(s)
exit the RAM+ to RAM+ intercom mode.