Clarion EQS744 - Manual

EQS744
2
INTRODUCTION
INTRODUCTION
The Clarion EQS744 is a full-featured seven-band stereo equalizer specifically
designed for the mobile environment. Although it is housed in a one-half DIN
enclosure, the EQS744 provides a number of exceptional features in its compact
size, such as:
Seven equalization bands (at 50Hz, 125Hz, 315Hz, 750Hz, 2.2kHz,
6kHz, 16kHz), adjustable from -12dB to +12dB.
Low-pass crossover filter with selectable frequency control 60Hz or 90Hz.
Three stereo RCA outputs to drive front, rear and subwoofer audio
systems.
Auxiliary stereo RCA inputs with adjustable gain control.
Separate controls for master system volume, subwoofer volume, front/rear
fader and selection of main or auxiliary inputs.
For optimum performance, the EQS744 should be installed by an authorized
Clarion dealer.
ABOUT THE MANUAL AND WARRANTY
To start enjoying your new Clarion EQS744, please read the instructions listed in
this manual. Please read your warranty card and save your sale receipt.
Because these items are essential for warranty service.
TABLE OF CONTENTS
Description . . . . . . . . . . . . . . . . . . . . . . . . . .2
Control Glossary . . . . . . . . . . . . . . . . . . . . .3
Applications . . . . . . . . . . . . . . . . . . . . . . . . .4
Mounting Precautions . . . . . . . . . . . . . . . . .4
Wiring Precautions . . . . . . . . . . . . . . . . . . .5
System Set-up . . . . . . . . . . . . . . . . . . . . . . .6
Auxiliary Input . . . . . . . . . . . . . . . . . . . . . . .6
Troubleshooting . . . . . . . . . . . . . . . . . . . . . .7
Product Specs . . . . . . . . . . . . . . . . . . . . . . . .7
DESCRIPTION
The Clarion EQS744 is a seven-band stereo equalizer. Each frequency band is indi-
vidually adjustable to meet individual listening preferences.
The EQS744 also features a subwoofer crossover, subwoofer level control and a
master system volume control. The subwoofer output makes use of a built-in 18dB
per octave electronic crossover that is fixed at 60Hz or 90Hz.
The EQS744 has the built-in an auxiliary input that allows use with portable
devices (such as MP3 player) or a video system.