page 1
Six Channel Line Output Converter
with Multi-Channel Equalization and AccuBASS™
The LCQ-1 is your gateway to amazing sound from a factory head unit. It
is a compact, six-channel, high-performance, OEM
line output converter with independent multi-
channel equalizers to custom tune the system.
AudioControl’s patent pending AccuBASS™
compensation corrects for the factory bass
roll-off present in many of today’s cars.
In short; the LCQ-1 can make every car
sound amazing.
If you want even more, add the
optional dash mounted level control
(ACR-2) which allows control of the
subwoofer output. The ACR-2 will
also operate as an in/out switch for the
EQ section. Very handy addition!
Key Features of The LCQ-1
Here are some of the cool things that your LCQ-1 does:
• Independent Front, Rear, and Subwoofer equalizers let you custom tune
your system
• AccuBASS™ bass compensation, so you can correct for the factory bass
roll off, Patent Pending
• GTO™ - signal-sensing inputs to turn the LCQ-1 on automatically
• Channel summing lets you eliminate any factory-installed active
crossovers
• Active speaker-level inputs accept high power factory amplifier outputs
• AutoMode Inputs turn 2 inputs into 3 outputs
• Compact size for quick, easy installation
• Input for optional ACR-2 remote mounted bass level control
• Bulletproof 5 year warranty (When installed by an authorized
AudioControl dealer)
®
Quick Install Guide
Since some of you will want to install your LCQ-1 on your own we offer a
few reminders in the following short section to speed up your installation of
the: You should also refer to diagrams on page 9 and 10 as guidelines.
Physically mount the LCQ-1 in a location that keeps it away from soda
spills, food crumbs, and curious fingers. Select a location that allows you ac-
cess to the top panel equalization controls.
The LCQ-1 needs to be installed in the signal path between your OEM
source unit (or factory amplifier) and after-market amplifier(s) and/or
processor(s). Do not connect the LCQ-1 between the factory head unit and
the factory amplifier. Locate the amplified speaker wires that are coming from
your factory source unit and/or amplifier and connect them to the speaker-level
inputs on your LCQ-1. In many cases you can find factory speaker leads in the
rear of the vehicle or at the factory amplifier that are easy to access.
Note: If your source unit has front, rear, and subwoofer speaker-level out-
puts, connect them to the three sets of inputs on your LCQ-1. If the source unit
only has front and rear outputs, the Auto Mode circuitry in your LCQ-1 auto-
matically routes the Channel 2 input channels to the (Channel 3) subwoofer
channels.
Use RCA connecting cables to connect the RCA outputs of the
LCQ-1 to your after market amplifier(s). If this is not obvious to you, quickly
pack up your LCQ-1 and run to your nearest authorized AudioControl dealer to
have them perform the installation. You will thank us later.
Connect +12 power, and ground. Note: The LCQ-1 has a 12-volt trigger
input but normally you will just let the GTO turn on circuit take care of that by
itself.
Connect your amplifier trigger input to the 12-volt trigger output of the LCQ-1.
Turn your amp gains fully down before turning on the system.
Turn on the system and level match your LCQ-1 to your source unit, signal
processor and amplifiers. For more help see our technical videos at
http://www.audiocontrol.com/t34/Mobile-Audio.html
Set your equalization controls so the system sounds amazing. See page 9
for more details.
If you have your authorized AudioControl dealer install your LCQ-1, we
will extend the normal one-year warranty to a full five years. AudioControl
products are, by nature, more technical than many others and we spend a good
deal of time training our dealers and installers so we know our products will
be installed correctly. We do this so you will get the best possible results from
your AudioControl purchases. For the best results this tuning should be done by
®
Making Good Sound Better
®
Want to know more? See the “Awesome Information” section, page 8
…it’s all there!
To Next Page
Need help?
General
