Owner`s manual

Page 11GX3000S
8.3 ACCESSORY CABLE
Wire Color/Description
WHITE - External Speaker
(
+
)
SHIELD - External Speaker
(–)
RED - PA Speaker (+)
SHIELD - PA Speaker (–)
BLUE- NMEA Input (+)
GREEN - NMEA Input
(–)
GRAY- NMEA Output (+)
BROWN-NMEA Output
(–)
Connection Examples
Connect to external 4 Ohm audio speaker
Connect to external 4 Ohm audio speaker
Connect to external 4 Ohm PA speaker
Connect to external 4 Ohm PA speaker
Connect to NMEA
(+)
output of GPS
Connect to NMEA
(–)
output of GPS
Connect to NMEA
(
+
)
input of GPS
No connection
External Speaker
GPS Receiver
PA Speaker
Green
Blue NMEA OUT
NMEA OUT
NMEA IN
( )
( )
( )
Gray
Shield
Shield
Red
Whi te
When connecting the external speaker or GPS navigation receiver, strip off
about 1 inch (2.5 cm) of the specified wire’s insulation, then splice the ends
together using proper waterproofing techniques.
• The GPS must have the NMEA Output turned on and set to 4800 Baud in
the setup menu. If there is a selection for parity select none.
• For further information on interfacing /setting up your GPS. Please contact
the manufacturer of the GPS receiver.
• GX3000S can read NMEA-0183 version 2.0 or higher.
• The NMEA supported sentences are:
Input: GLL, GGA, RMC and GNS (RMC sentence is recommended)
Output: DSC and DSE
(DSC sentences to Standard Horizon Plotter for Position Polling)
If you have further inquires, please feel free to contact Product Support at:
Phone: [phone]
Email: [e-mail]