Pyramid CR82 User Manual

HIGH PERFORMANCE CAR AUDIO

MODEL:CR-82
8 CHANNEL
ELECTRONIC CROSSOVER
NETWORK SYSTEM

– 1 –

www.pyramidcaraudio.com

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.
Getting the CR-82 in the center of your multi-amplifier car stereo system.
Your car stereo system will provide you with the ultimate sound reproduction.

FEATURES & SPECIFICATIONS

✻ 2-Way stereo input ... Subwoofer/Front

4-Way stereo output ... Subwoofer/Mid-range/High Pass/Flat

✻ DC to DC converter power supply.
✻ Individual output level controls for each stereo channel.
✻ Variable subwoofer boost 0- 10dB at 40Hz.
✻ Subwoofer channel 45/80/150/200Hz.
✻ Subwoofer phase shift 0-180 degree.
✻ Subwoofer STEREO/MONO switch.
✻ Subwoofer input ON/OFF switch.
✻ Selectable band pass channel 100/150/200/Flat to 2.5k/3.5k/5k/7k
✻ Signal to Noise ratio :>90dB.
✻ Distortion : less than 0.02%
✻ Power supply :12-16V DC, Neg. Gnd.

– 2 –

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" Position

– 3 –