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Radio Electronics
Magazine October 1971

Special Issue 4-channel Stereo.

Articles include:

4-Channel Sound Today:
* The Systems
* The Adapters

4-Channel IC Amplifier:
* 50 Watts rms per Channel
* Less than 1 per cent Distortion
* One IC Per Channel

Build R-E's 4-Channel IC preamp:
* Two IC's for 4 Channels
* Inputs for Phone and Tape
* Gauged Controls

Plus:
* Stereo Amplifier Design
* Jack Darr's Service Clinic
* Photographer's Test Meter
* Kwik Fix Troubleshooting Charts

Condition: G/VG

$8.00

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