Intercom Operation; Dsc/Radio Setup Mode - Standard Horizon MATRIX GX1280S Owner's Manual

8.2 INTERCOM OPERATION

8.2.1 Communication
1. Press and hold the [ DW ] key while in the "RADIO" mode, the mode is
changed to "INTERCOM" mode. If press and hold the [ DW ] key again
the mode will revert to "RADIO" mode.
2. "IC" is displayed on both the transceiver and the RAM Mic when the
"INTERCOM" operation is activated.
3. Press the PTT switch. The "TX" indicator is displayed.
A warning beep is emitted when the RAM Mic PTT switch is pressed
while the transceiver microphone's PTT switch is pressed.
4. Speak slowly and clearly into the microphone, hold the microphone about
1/2 inch away from your mouth.
5. When finished, release the PTT switch.
8.2.2 Calling
Hold down the [ DW ] key for 1 second or more, when the "INTERCOM" op-
eration is activated. A calling beep is emitted twice from the transceiver
speaker.

8.3 DSC/RADIO SETUP MODE

The CMP25 can be setup the all DSC/RADIO setup menu (refer to section
7 "DSC/RADIO SETUP" for details), as well. However, the LAMP, CON-
TRAST, and KEY BEEP menu item which is accessed from the CMP25 only
works to the CMP25's display and speaker only. In other wards, the LAMP,
CONTRAST, and KEY BEEP menu item which is accessed from the radio
only works to the radio's display and speaker.
Here is the genenal procedures for the setup of the DSC/RADIO Setup mode
from the CMP25:
1. Press and hold down the [ CALL/SET ] key until "RADIO SETUP" menu
appear.
2. Press the [ p ] / [ q ] key to select "RADIO SET" or "DSC SETUP" menu.
3. Press the [ CALL/SET ] key, then select the menu item you wish to work
on by pressing the [ p ] / [ q ] key.
4. Press the [ CALL/SET ] key.
5. Press the [ p ] / [ q ] key to change the value or condition for the menu
item, then press the [ CALL/SET ] key to save the new setting.
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NOTE
FCC ID: K66GX1280S
GX1280S
Vertex Standard Co., Ltd.