Standard Horizon Matrix GX3000E Marine Radio User Manual


 
Page 83GX3000E
12.3 INTERCOM OPERATION
12.3.1 Communication
1. Press the
[
F
]
key followed by the
[
5
(
IC
)]
key, the mode is
changed to “INTERCOM” mode.
2. If your GX3000E is equipped with two RAM+ Mic’s (or VH-
310 Handset), select the companion you wish to communi-
cate (
RADIORADIO
RADIORADIO
RADIO,
RAMRAM
RAMRAM
RAM, or
ALLALL
ALLALL
ALL) with the
[
S
]
or
[
T
]
keys, then
press the
[
ENT
]
key.
3. When the “INTERCOM” operation is activated, “IC” is dis-
played on the VH-310 Handset (and
RAM+ Mic, if used) and “INTERCOM”
is displayed on the GX3000E.
4. Press the PTT switch, “TALK” is dis-
played.
NOTE: A warning beep is emitted when
the RAM+ Mic PTT switch is also be-
ing pressed while the transceiver
microphone’s PTT switch is 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
[
F
]
key followed by the
[
5
(
IC
)]
key again.
12.3.2 Calling
Press and hold the
[
5
(
IC
)]
key for 1 second when the “INTERCOM” operation is
activated, a calling beep is emitted from the GX3000E speaker.
(
VH-310’s PTT switch is pressed
)
(
GX3000E’s PTT switch is pressed
)