GX5000S
Page 30
10.14 PA/FOG OPERATION
The
GX5000S
has a 30W Hailer built-in and can be used with any 4 Ohm PA
Horns. Standard Horizon offers a small and a large PA horn called the 220SW
and 240SW. When in Hail mode the PA speaker Listen’s Back (acts as a mi-
crophone and sends sound to the front panel speaker and the speaker mic)
through the PA horn speaker which provides two-way communications through
the PA horn speaker.
NOTE
When in PA or FOG mode the
GX5000S
will receive on the last selected
VHF channel before entering into the PA or FOG mode and receive
DSC calls.
PA HAIL mode:
PA HAIL
mode allows the transceiver to be used as a power hailer when an
optional STANDARD HORIZON 220SW or 240SW HAIL/PA speaker is in-
stalled. The Hail mode has a listen-back feature which provides two way
communication through the HAIL/PA speaker.
FOG HORN mode:
Automatic signaling is transmitted through the HAIL/PA speaker. When the
Fog horn, Bells or Whistle signal is not being outputted the
GX5000S
lis-
tens back through the connected PA Horn speaker.
10.14.1 Operating the PA HAIL mode
1. Press the [
PA/FOG
] key, then select “
PA
PA
PA
PA
PA
” with the
CHANNEL
selector knob.
2. Press the [
ENT
] key.
3. Press the
PTT
switch to speak through the HAIL/PA
speaker.
Rotate the
CHANNEL
selector knob to control the
AF output level. The AF output level can be set from
0 to 30 watts.
4. When the fog signal is not outputted, rotate the
VOL/PWR
knob to adjust
listen back volume.
5. To exit the PA HAIL mode, press the [
CLR
] key.
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