CeQ-783 PREAMP PARAGRAPHIC EQUALIZER // OWNERS MANUAL
Thank you for purchasing the Cadence Model CEQ-783 Pre-amp Paragraphic Equalizer. With proper installation and care the CEQ783 will provide you with years of performance and reliability. The CEQ-783 is intended for those who value the acoustic benefits of a multi-band paragraphic equalizer coupled with the power of controlling four amplifier channels and two independent sub woofer channels directly from the automobile dash board.
SPECIFICATIONS Paragraphic Equalizer Frequencies Band One Center: Band Two Center: Band Three Center: Band Four Center: Equalization Control: Frequency Response: Total Harmonic Dist.: Signal to Noise Ratio: Maximum Output Level: Dimensions: 50Hz 200Hz 1KHz 20KHz Boost/Cut 18dB 30Hz - 250Hz <0.05% >95dB 9 Volts RMS 7” x 1” x 4.
INSTALLATION / WIRING INSTALLATION: The CEQ-783 is designed for in-dash installation directly above or below a standard DIN size radio/CD/MP3 capable head unit. Installation kits are available from your dealer to help you make your installation quick and simple while giving your installation a custom, built-in look. Brackets and screws are supplied with this unit for under the dash, glove compartment or console installations.
To the “do-it-yourselfer”, if you are sure of all your connections and the unit still does not operate properly, we request that you seek qualified help to verify that the installation was done properly before exchanging or sending the unit back for repair. If your system turns on, slowly raise the volume of the CEQ-783. The volume should increase from all of your speakers.
CONTROLS, INDICATORS, and TERMINALS SYSTEM VOLUME MATCHING CONTROL and USB/SD TRACK CONTROL GAIN FADER FREQUENCY SD CARD READER BACKLIT LCD SCREEN MP3 PLAYER ON/OFF VOLUME VOLUME FADER GAIN FREQ MAX R MAX 250Hz PLAYER AUX MIN F MIN 30Hz CD -18dB +18dB -18dB +18dB -18dB +18dB -18dB +18dB 50Hz 200Hz 1KHz 20KHz EQUALIZER SOURCE MINI JACK / MP3 INPUT MASTER VOLUME SUBWOOFER CONTROL EQUALIZER FREQUENCY CONTROL USB PORT (NOT FOR IPOD.
Master Volume: Inner knob simultaneously raises and lowers the volume of all 4 band levels. Outer ring controls front to rear balancing in a four speaker system. Subwoofer Control: The CEQ-783 features separate RCA output for independent subwoofer utilization in the system. The subwoofer channels are stereo and feature an 18dB per octave Butterworth low pass crossover which is fully adjustable from 30Hz to 250Hz. The outer ring controls the crossover frequency while the inner knob adjusts the gain.
WIRING DIAGRAMS MEMORY STICK SIGNAL SOURCE SD CARD SIGNAL SOURCE TRK 1 The Cramps Garbage man 00:00 03:30 MP3/AUX SIGNAL SOURCE STEREO LOUD CD TRACK 01 MAIN SIGNAL SOURCE REAR SPEAKERS + + + + + AMPLIFIER AMPLIFIER AMPLIFIER SUBWOOFER FRONT SPEAKERS 8
MEMORY STICK SIGNAL SOURCE SD CARD SIGNAL SOURCE TRK 1 The Cramps Garbage man 00:00 03:30 MP3/AUX SIGNAL SOURCE STEREO LOUD CD TRACK 01 MAIN SIGNAL SOURCE 4CH AMPLIFIER AMPLIFIER SUBWOOFER REAR SPEAKERS + + + + + AMPLIFIER 9 FRONT SPEAKERS
MEMORY STICK SIGNAL SOURCE SD CARD SIGNAL SOURCE TRK 1 The Cramps Garbage man 00:00 03:30 MP3/AUX SIGNAL SOURCE STEREO LOUD CD TRACK 01 MAIN SIGNAL SOURCE REAR SPEAKERS + + + + + 5CH AMPLIFIER AMPLIFIER SUBWOOFER FRONT SPEAKERS 10
FINAL SYSTEM CHECK Adjusting the System: Once you are certain that all the wiring is correct and that the unit turns properly you are ready to adjust the audio section. 1. 2. 3. 4. 5. Disconnect the amplifiers remote turn on leads. Adjust all the amplifier gains to minimum. Turn the master volume of the CEQ-783 to maximum. Turn the volume of your head unit to maximum and then down a drop. Switch on any secondary sound source you may have hooked into the CD / Headunit inputs of the CEQ-783.
12
// Features and specifications subject to change and or improvement without notice. Though we tried our best to ensure that this manual is free and clear of errors please don’t hold us responsible for printing errors. // www.cadencesound.
