Related Manuals for Pyramid CR-82
Summary of Contents for Pyramid CR-82
- Page 1 HIGH PERFORMANCE CAR AUDIO MODEL:CR-82 8 CHANNEL ELECTRONIC CROSSOVER NETWORK SYSTEM www.pyramidcaraudio.com – 1 –...
- Page 2 INTRODUCTION This CR-82 is an Electronic Crossover Network with which you can install various types of multi-channel amplifier systems in a car. This CR-82 is 8-channel crossover system (Subwoofer, Mid-range, High-pass and Flat). Before designing and installing your system. Please read this manual carefully so that you can set up the system that practically suits you.
- Page 3 FUNCTIONS 1 CROSSOVER POINT SELECTOR (SUBWOOFER) Controls the subwoofer output frequency at 45,80,150,200Hz 2 SUBWOOFER INPUT SWITCH When your car radio has subwoofer output to connect the unit's subwoofer input;Push the switch to the "OFF" Position. If your car radio only has line output to connect the unit 's line input; Push the switch to the "ON"...
- Page 4 3 PHASE SHIFTER SELECTOR (SUBWOOFER) Allows you to change the phase of your subwoofer from 0 to 180 degrees to help compensate for timing differences between drivers. 4 BASS BOOST CONTROL (40Hz) Frequencies around 40Hz can be boosted at the maximum of +10dB. 5 STEREO/MONO SELECTOR (SUBWOOFER) Set the selector to MONO to make subwoofer output monaural.
- Page 5 FUNCTIONS r SUBWOOFER INPUT CONNECTORS t FRONT INPUT CONNECTORS y FLAT OUTPUT CONNECTORS u SUBWOOFER OUTPUT CONNECTORS i MIDDLE RANGE OUTPUT CONNECTORS o HIGH PASS OUTPUT CONNECTORS ELECTRONIC CONNECTIONS & WIRING Power connection • B + ( l 2 V ) :Connect a red wire(at least l0-12 gauge)to the car battery or other power source.
- Page 6 ELECTRONIC CONNECTIONS & WIRING Signal connection – 6 –...
- Page 7 TROUBLE SHOOTING SECTION 1. SIGNAL PROCESSOR DOES NOT TURN ON: Check all fuses. Check all power(positive ,remote) wire connections. Check that ground wire is properly connected. 2. LED POWER ON INDICATOR NOT GOING ON: Same as sign l remedy. 3. SOUND DISTORTION AT LOW VOLUME LEVEL: Output level not set correctly.
- Page 8 MEMO – 8 –...