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Cadence CXR-7 Owner's Manual

3 way electronic crossover
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CXR-7
3 WAY ELECTRONIC CROSSOVER // OWNERS MANUAL

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Summary of Contents for Cadence CXR-7

  • Page 1 CXR-7 3 WAY ELECTRONIC CROSSOVER // OWNERS MANUAL...

  • Page 3: Table Of Contents

    CONTENTS • Specifications • Features • Controls, Indicators, and Terminal 5 - 8 • Installation 9 - 10 • Final System Check • Troubleshooting Guide...

  • Page 4: Specifications

    SPECIFICATIONS Power Source: 14.4 Volts DC negative Ground Input Current: 0.5 Amp Max Distortion: 0.01% THD @ 1 Volt Output Level Frequency Response: 10Hz - 30Hz (-3dB) S/N Ratio: 95dB Separation: 60dB Crossover Frequencies (Continuously Variable) Front High-Pass, X1: 25 - 400Hz 500 - 8000Hz Rear High-Pass: 25 - 400Hz...

  • Page 5: Features

    FEATURES • EXCLUSIVE INFINITE CROSSOVER DESIGN • PARALLEL INPUT SWITCH For a source unit having a single pair of signal outputs an adapter is needed to split the source signal for the front and rear inputs. • ASYMMETRICAL ELECTRONIC CROSSOVER With the mobile electronic crossover, by engaging the parallel input DESIGN feature, an external adapter is no longer necessary.

  • Page 6: Controls, Indicators, And Terminal

    CONTROLS, INDICATORS, and TERMINALS CXR-7...
  • Page 7 1. POWER INPUT TERMINAL (RED) “OUT”: If the source unit has independent front and rear channel outputs disengage the parallel input by sliding the switch to the This wire should be connected to the positive terminal of your ve- “out” position. hicle battery or other constant +12V source.
  • Page 8 CONTROLS, INDICATORS, and TERMINALS 11. FRONT CHANNEL HIGH-PASS FREQUENCY 17. LEFT/RIGHT FRONT CHANNEL OUTPUT MULTIPLIER TERMINALS Positioning this switch at the “x20” position changes the range Connect to the front channel amplifier left/right inputs. of selectable crossover frequency for the front channel high-pass from 25Hz - 400Hz to 500Hz - 8K Hz.
  • Page 9 AMPLIFIER WIRING DIAGRAMS Four-Channel “bi-amp” system (stereo front/rear) Two-Channel “tri-amp” system CXR -7 CXR-7...

  • Page 10: Installation

    INSTALLATION CROSSOVER TERMINAL CONNECTED TO TERMINAL Left/right front inputs Source unit Front pre-amp outputs Left/right rear inputs Source unit Rear pre-amp outputs Left/right mixed in/out (as input) Source unit Subwoofer pre-amp outputs Left/right mixed in/out (as output) Another compatible electronic crossover Front inputs Left/right front outputs Front amplifier...
  • Page 11 ELECTRICAL WIRING DIAGRAM Electrical wiring diagram CXR -7...

  • Page 12: Final System Check

    FINAL SYSTEM CHECK 1. Pre-Setting 2. Turn the source unit on and slowly turn the volume up: A. If no sound at all: A. Set front, rear and subwoofer amplifier input i) Turn the system off immediately. gain to half of their maximum. ii) Check all connections (refer to page 9 for details).

  • Page 13: Troubleshooting Guide

    TROUBLE SHOOTING GUIDE SYMPTOM PROBABLE CAUSE 1. No power. • Check all the ground, B+ and remote terminals for tight connection. • Check all fuses. • Use a volt/ohm meter to check all power wire connected to see if the system is receiving +12V.
  • Page 14 // 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.com...