Single-Zone System Wiring Example
À
Speakers
Á
Water-tight connection
Extended System Wiring
This diagram illustrates a system installation with an external
amplifier and subwoofer connected to zone 2 on the stereo. You
can connect an amplifier and subwoofer to any or all of the four
zones on the stereo.
Item Description
À
Zone 1 speakers
Á
Water-tight connection
Â
Zone 2 speakers
Ã
Amplifier-on signal wire
You must connect this wire to each amplifier connected to a zone
line out.
Ä
Powered amplifier connected to the zone 2 line out
Å
Zone 2 line out and subwoofer out
Each subwoofer cable provides a single mono output to a
powered subwoofer or subwoofer amplifier.
Æ
Subwoofer
NMEA 2000 System Wiring Diagram
À
Stereo
Á
Supported chartplotter MFD or compatible FUSION
NMEA 2000
remote control
Â
In-line switch
Ã
NMEA 2000 power cable
Ä
NMEA 2000 drop cable from the stereo, up to 6 m (20 ft.)
Å
NMEA 2000 drop cable from the chartplotter MFD or compatible
FUSION
NMEA 2000 remote control
Æ
9 to 16 Vdc power supply
Ç
NMEA 2000 terminator or backbone cable
È
NMEA 2000 T-connector
É
NMEA 2000 terminator or backbone cable
Configuring an Optional Wired Remote
NOTICE
The stereo is configured by default to work with a NMEA 2000
network, and the
NRX POWER option should be enabled only
when an optional remote is connected directly to the stereo.
Enabling this option when the stereo is connected to a NMEA
2000 network may damage other devices on the NMEA 2000
network.
If you connect an optional wired NRX remote directly to the
stereo, and not through a NMEA 2000
network , additional
configuration is needed.
1
Select > >
NMEA
.
2
Select an option:
• If you connected both your stereo and your optional wired
remote to a NMEA 2000 network, make sure the NRX
POWER
option is not selected. This enables the optional
remote to receive power from the NMEA 2000 network.
• If you connected the optional wired remote directly to the
stereo through the NMEA 2000
connector, select the NRX
POWER option. This enables the stereo to supply power
to the optional remote.
FUSION PartyBus Networking
The FUSION PartyBus networking feature allows you to connect
multiple compatible stereos and zone stereos together on a
network, using a combination of wired or wireless connections.
A FUSION PartyBus device connected to the network can
stream sources from and control media playback on another
FUSION PartyBus device connected to the network.
You can connect up to eight FUSION PartyBus devices on a
network.
4 Apollo RA770
Installation Instructions