50_watt_PMS_hi_fi_amplifier_for_an_8_ohm_load

Published:2009/7/20 4:22:00 Author:Jessie | From:SeekIC

50-watt PMS hi-fi amplifier for an 8-ohm load. This circuit delivers about 56 volts peak to peak across an 8-ohm load. Distortion is about 1 % at 20 kHz. The ganged switch at the input is for selecting either disc or FM radio. The input 741 stage is a preamplifier with RIAA equalization for records (courtesy Intersil, Inc.).



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