12_V_PLAYBACK_PREAMP

Published:2009/7/14 7:56:00 Author:May | From:SeekIC

Provides standard NAB equalization Gain is decreased gradually from 60 dB at 20 Hz to 32 dB at 20 kHz in accordance with NAB playback curve Playback head is represented by 3.3K resistor.- Audio Hand-book, National Semiconductor, Santa Clara, CA, 1977, p 2-31-2-37.



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