User Manual

GX1600/GX1700
Page 28
7.2 REAR PANEL
RAM3+ Connector
(
Remote Station Microphone Connector
)
Connects the GX1600 or GX1700 to the RAM3+
(
CMP31
)
Remote
Station Microphone. Refer to section “15 RAM3+
(
CMP31
)
REMOTE
MIC OPERATION” for details
DC Input Cable
Connects the radio to a DC power supply capable of delivering 11 to 16V
DC.
Accessory Connection Cable
(
Green, Blue, Gray, & Brown
)
Connects the GX1600 or GX1700 to a chart plotter or external GPS
antenna. Refer to section “6.5 ACCESSORY CABLE”.
External Speaker Connection Cable
(
White & Shield
)
Connects the GX1600 or GX1700 to an external speaker. See section “3
OPTIONS” for a list of optional STANDARD HORIZON speakers.
GND Terminal
(
Ground Terminal
)
Connecting a ground wire to this connection will help reduce engine
noise when receiving and transmitting.
Use the screw supplied with the radio only.
ANT Jack
(
Antenna Jack
)
Connects an antenna to the transceiver. Use a marine VHF antenna with
an impedance of 50 ohms.