User's Manual

A222HLX Anlplifier
Inputs
Input Sensitivity
Control
Adjust the sensitivity
to the inpullevd
Crossover
Adiust the crossover to accomoda\e
your chosen installation method.
• LPF==low pa~s filter
• HPF==high pass filter
•
Flat::=no filter.
See Installation Alternatives on page 5.
Speaker Terminals
Connect to speakers.
Low Level Input RCA Connectors
High Level
Input Harness
Conncc! wircs from
your receIver's
srcaker output 10
these wires.
Connect RCA cables from YOOf receiver (if equipped) OR
t(l these RCA jacks. For the least hamlOnic distortion,
low level inputs
are rc(;omnlcnJed.
Important:
Do not conm:ct both high kvd and lu .... level iHrUb
to the ~ame inputs at the S<lme time
Outputs and Power
Ground Terminal (GND)
C()rlI1CC! (() <I \~{>Od chassi~ \'"fOund_
The ;!round c~nne<:tion ~h;uld he to
clcal~. unpainted meta! to provide:J
gcmJ electrical connection
Power Terminal
(+12V}
Connect directly !~, the
,·~hicle ba{(er~ .. ,,-im I{J
gauge wire (rni[llml~m)
ruW~~~Jwr~~~~w~\====~/==~
-~ .• ~ ~e /' e;~;TI, I~
Power Light
Thi~ rcd light comes on when
12 volt and DC power are llv<lil-
able at both {he baHt:ry + 12 voll
Jnd sensing wires
~~''":::n @U
i
2
me;
Remote Sensing Terminal (RMT)
Connect the radio power antenna k:Jd to the
A222HLX power sensing tCrmin:J.l h.J lOrn the
,\mrlificron whenever th~ n:<.:~ivt:r IS lOrna:! on.
If a powt:r antenna leLld is no! 3_ailable. <.:onneCI
this wire 10 a +12 VDC source L~L1l i~ 5wlh:hed
on
with thc ignition
4
\
Fuse
Usc only
a 25 amp
blade·tn~
luse.