Head unit speaker, Recommended fuse : 3a – Audiovox ULS369 User Manual
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4
Wiring Your Ultra Lite Speakers
Notice: There are no removable or ser viceable par ts on
the speaker. Tampering with the speaker or any of it's
components will damage the speaker and void the
warranty.
Lighting Hook-Up From Rear
Audio Input
Terminals
12 Volt DC
Input
Chassis
Ground
12 volt switched
+ DC source
+
+
-
Ultra Lite Lighting
Input Terminals
Audio Speaker
Wires + and -
NOTE: Must use 12 volt switched output ONLY.
Head unit
Speaker
1
1. Do not connect an amplifier or any audio
source to Ultra Lite lighting inputs. Inputs are
designed for switched 12 volt DC power source
only. Do not connect your Ultra Lite product
directly to your batter y permanently, as it will
cause your batter y to discharge. Please use
a switched 12 volt source.
2. See fig. 1(illustrates wiring diagram) be sure
to maintain proper polarity. Be sure to connect
to a constant switched 12 volt source. Correct
connection would be the switched positive (+)
12 volt wire to the Positive (+) Ultra Lite light-
ing input terminal and connect the negative
(-) Ultra Lite lighting input terminal to a good
chassis ground.
Recommended Fuse : 3A
3A