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Owner’s Enjoyment Manual
4
Balanced Inputs:
The HPX uses a balanced-differential
input circuit that helps cancel any noise that radiates into
the signal path between the source unit and
your HPX.
Speaker-level Inputs:
If you are like most people and
like the look and features of your factory-installed source
unit, but feel it’s lacking on the performance side, good news.
The HPX has speaker-level inputs that will interface with
most factory-installed source units (even Bose) and let you
add amplifiers and speakers to your heart’s content.
Subwoofer Level Control:
Need a little more bass to
impress your buddies? Or maybe you want to tone it down
to not scare off your date. Whatever the case, the HPX has a
subwoofer output level control that allows you to balance
the amount of signal that goes to your subwoofer outputs.
Master Volume:
The HPX has a big ol’ hunking master
volume KNOB (no annoying up and down switches for us) to
control the signal output to the amplifiers. Raise the volume
level on your source unit to its maximum setting (or just
before clipping) and you will never need to touch them again.
Fader Control:
The HPX has a fader control to allow
for easy balancing between the front and rear speakers.
The Most Important Feature Of All:
Reliability.
That’s right, your AudioControl HPX comes with a full 5-year
parts and labor warranty when it is installed by an autho-
rized United States AudioControl dealer. These seasoned
pros have the training and the equipment to take care of the
job quickly and not leave your dashboard looking like Swiss
cheese. Keep in mind that if you or your friends who “have
an awesome set of tools” choose to install it, your HPX still
has a 1 year parts and labor warranty.
To activate your warranty, you need to FILL OUT AND
SEND IN YOUR WARRANTY CARD! Also, save your invoice
or sales slip as proof of purchase. Not only
are these necessary for warranty
purposes, they are also
important if the unforeseen
disappearance of your HPX
should happen while you are socializing at the
local espresso and salmon bar. Insurance companies
have very little imagination.
Figure 1: Balanced Inputs
