Page 9VM-3500E
2. Connect the red power wire to a 13.8 VDC ±20% power source. Connect
the black power wire to a negative ground.
3. If an optional remote extension speaker is to be used, refer to next section
for connections.
4. It is advisable to have a Certified Marine Technician check the power output
and the standing wave ratio of the antenna after installation.
6.3 ACCESSORY CABLE
White: External speaker (+)
Shield: External speaker (–)
Red: PA speaker (+)
Shield: PA speaker (–)
Blue: NMEA IN (+) from GPS navigation receiver
Green: NMEA IN (–) from GPS navigation receiver
Gray: NMEA OUT (+) to GPS navigation receiver
Brown: NMEA OUT (–) to GPS navigation receiver
When connecting the external speaker or GPS navigation receiver, strip off
about 2.5 cm of the specified wire’s insulation, then splice the ends together
using proper waterproofing techniques.
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
Connect to NMEA
(–)
input of GPS
External Speaker
GPS Receiver
PA Sp e aker
Green
Blue NMEA OUT
NMEA OUT
NMEA IN
NMEA IN
( )
( )
( )
( )
Gray
Brown
Shield
Shield
Red
White
DISTRESS
PULL OPEN
-/*
JKL
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