SOUND REPRODUCING DEVICE
PURPOSE:To suppress the variation of high-and peaking characteristics, by connecting an active filter circuit to an equalizer amplifier to which an output of a magnetic head is supplied. CONSTITUTION:A sound signal of a magneic tape 1 is reproduced by a magnetic head 2, is amplified by an equalizer...
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Main Author | |
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Format | Patent |
Language | English |
Published |
26.04.1983
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Subjects | |
Online Access | Get full text |
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