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FINAL SYSTEM CHECK

11

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. Disconnect the amplifiers remote turn on leads.

 

2. Adjust all the amplifier gains to minimum.

 

3. Turn the master volume of the CEQ-783 to maximum.

 

4. Turn the volume of your head unit to maximum and then down a drop.

 

5. Switch on any secondary sound source you may have hooked into the CD / Headunit inputs of the CEQ-783. Now ad 

 

    just the input level controls found on the top of the unit chassis.

 

6. Reduce the master volume of the CEQ-783 and reconnect the remote turn on leads to the amplifiers.

 

7. Restart the system and increase the volume of the CEQ-783 to your desired listening pleasure.

 

8. The CEQ-783 should be able to run the system even with the amplifier gains set to minimum. If you can not reach your

 

    desired listening level you may raise the amplifier gains. Setting amplifier gains unnecessarily to maximum can cause

 

    noise problems in your system.

Summary of Contents for CEQ-783

Page 1: ...PREAMP PARAGRAPHIC EQUALIZER OWNERS MANUAL CeQ 783 ...

Page 2: ......

Page 3: ...having unnatural peaks and dips which might result in boomy bass muddied vocal range or harsh treble response The purpose of the 4 paragraphic frequency bands built into the CEQ 783 is to allow you to tune the basic frequencies in order to correct problems in car responses Once brought into focus the problem frequency can then be attenuated or boosted Precise control is therefore possible over the...

Page 4: ...ntrol Frequency Response Total Harmonic Dist Signal to Noise Ratio Maximum Output Level Dimensions Paragraphic Equalizer Frequencies 50Hz 200Hz 1KHz 20KHz Boost Cut 18dB 30Hz 250Hz 0 05 95dB 9 Volts RMS 7 x 1 x 4 25 WxHxD FEATURES AND SPECIFICATIONS SUBJECT TO CHANGE AND OR IMPROVEMENT WITHOUT NOTICE ...

Page 5: ...83 GROUND terminal directly to the vehicles chassis The RED colored wire with the in line fuse is for the main power to the CEQ 783 It should be connected to a 12V source This is normally the same power source which your head unit is connected to Use an ORANGE or YELLOW colored wire for the remote turn on lead of the CEQ 783 This wire should be connected to the radio s power antenna wire or specia...

Page 6: ...ur radio balance in conjunction with the CEQ 783 fader to make sure that the sound is moving correctly from left to right and front to rear It is important that your radio fader and balance be left in their center positions LINE DRIVER The CEQ 783 has a built in DC to DC fully isolated power supply and is capable of producing up to 9 volts of audio output through the RCA preamp connections The Lin...

Page 7: ...TERMINALS 6 VOLUME MASTER VOLUME GROUND REMOTE POWER 12V SUB OUT L R OUTPUT REAR L R OUTPUT FRONT L R HEAD UNIT CD INPUT FADER GAIN FREQUENCY SD CARD READER BACKLIT LCD SCREEN SYSTEM VOLUME MATCHING CONTROL and USB SD TRACK CONTROL MP3 PLAYER ON OFF MINI JACK MP3 INPUT CD ON OFF USB PORT NOT FOR IPOD DOES NOT SUPPORT CHARGING SUBWOOFER CONTROL EQUALIZER FREQUENCY CONTROL ...

Page 8: ...B input or the Mini jack MP3 input Aux jack Push in the CD se lector button to listen to CD source or out to listen to MP3 source Upon inserting an SD card or plugging in a USB device the MP3 player will automatically start playing Toggle through tracks by using the forward back arrows at the top right of the unit Use the the Mini jack MP3 input Aux jack to plug in any MP3 player without USB conne...

Page 9: ... TRACK 01 STEREO LOUD AMPLIFIER AMPLIFIER AMPLIFIER SUBWOOFER REAR SPEAKERS FRONT SPEAKERS SIGNAL SOURCE SD CARD SIGNAL SOURCE MEMORY STICK SIGNAL SOURCE MAIN TRK 1 The Cramps Garbage man 00 00 03 30 MP3 AUX SIGNAL SOURCE ...

Page 10: ...STEREO LOUD AMPLIFIER AMPLIFIER SUBWOOFER REAR SPEAKERS FRONT SPEAKERS SIGNAL SOURCE AMPLIFIER 4CH MAIN SD CARD SIGNAL SOURCE MEMORY STICK SIGNAL SOURCE TRK 1 The Cramps Garbage man 00 00 03 30 MP3 AUX SIGNAL SOURCE ...

Page 11: ...CK 01 STEREO LOUD AMPLIFIER SUBWOOFER REAR SPEAKERS FRONT SPEAKERS SIGNAL SOURCE AMPLIFIER 5CH MAIN SD CARD SIGNAL SOURCE MEMORY STICK SIGNAL SOURCE TRK 1 The Cramps Garbage man 00 00 03 30 MP3 AUX SIGNAL SOURCE ...

Page 12: ... sound source you may have hooked into the CD Headunit inputs of the CEQ 783 Now ad just the input level controls found on the top of the unit chassis 6 Reduce the master volume of the CEQ 783 and reconnect the remote turn on leads to the amplifiers 7 Restart the system and increase the volume of the CEQ 783 to your desired listening pleasure 8 The CEQ 783 should be able to run the system even wit...

Page 13: ...12 ...

Page 14: ...ecifications 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 com ...

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