(GX3000E’s PTT switch is pressed)

8.15.1 Communication

1.Press and hold the [DW(IC)] key, the mode is changed to “INTERCOM” mode.

2.If your GX3000E is equipped with two CMP25 RAM+

Mic’s (or VH-310Handset), 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 GX3000E, and “IC” is displayed on the CMP25 RAM+ Mic or VH-310Hand- set.

4. Press the PTT switch. “Talk” will be shown on the display.

NOTE: A warning beep will be emitted when the GX3000E microphone’s PTT

switch is pressed while the RAM+ Mic’s

or VH-310Handset’s PTT switch is (RAM+ Mic’s PTT switch is pressed) pressed.

5.Speak slowly and clearly into the microphone, hold the microphone about 1.5 cm 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.

8.15.2 Calling

While in INTERCOM mode, pressing and holding the [DW(IC)] key on the GX3000E, CMP25, or VH-310will produce a calling beep at the other station.

NOTE

When both CMP25 RAM+ microphones (or VH-310Handset) are inter- com mode, the GX3000E will be temporarily disabled until the RAM+(s) exit the RAM+ to RAM+ intercom mode.

GX3000E

 

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Standard Horizon Matrix GX3000E owner manual Communication, Calling