Page 19
GX1000S
EXTERNAL SPEAKER CONNECTION CABLE
Connects the
GX1000S
to a external speaker.
GPS RECEIVER CONNECTION CABLE
Connects the
GX1000S
to a GPS receiver.
ANTENNA JACK
Connects an antenna to the transceiver. Use a marine VHF antenna with
an impedance of 50 ohms.
PTT
(
Push-To-Talk
)
SWITCH
Keys the transmitter when the transceiver is in radio mode.
MICROPHONE
Transmits the voice message with reduction of background noise, using
Clear Voice Noise Reduction Technology.
NOTE
: Be sure your mouth is about 1/2 inch (1 cm) from the mic hole for
best performance.