ERASE_BIAS_OSCILLATOR

Published:2009/7/14 5:09:00 Author:May | From:SeekIC

Used in high-quality stereo cassette deck operating from AC line or battery. Provides up to 33 VRMS at 50-kHz erase frequency, as required for completely erasing existing recording on tape when recording over it. Supply voltage should be in range of 12-14 V. Article gives all other circuits of cassette deck and describes operation in detail.- J. L. Linsley Hood, Low-Noise, Low-Cost Cassette Deck, Wireless World, Part 1-May 1976, p 36-40 (Part 2-June 1976, p 62-66; Part 3-Aug. 1976, p 55-56)



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