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PANEL DESCRIPTION
■
Main unit
D
Front and rear panels
NOTE:
See page 32 for the Connections.
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1
MICROPHONE CONNECTOR
Connects to the supplied microphone or the optional programming cable.
2
EXTERNAL SPEAKER JACK
Connects to a 4 Ω external speaker.
3
DC POWER CONNECTOR
Connects to a 12 or 24 V DC power source.
4
GROUND TERMINAL
Connects to a vehicle’s ground to prevent electrical shocks and interference from other
equipment occurring.
5
ANTENNA CONNECTOR
Connects to an antenna with a PL-259 connector.