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Journal Article

Applying the Transistor in a Stereophonic Tape System

Authors: Jones, Dwight V.

Journal of the Audio Engineering Society · Volume 7 · Issue 3 · July 1959

Abstract

A complete semiconductor, stereophonic tape playback system applies modern solid state devices to a new concept of music appreciation that is receiving more interest every day. This system consists of a stereophonic tape deck, two tape preamplifiers, two 10-watt amplifiers, two 16-ohm speaker systems, and a common power supply. Transistors offer many advantages in high fidelity circuits, since there is no problem with microphonics or hum pick-up from filaments as we have with tubes. Transistors are inherently low impedance devices and thus offer better matching to magnetic pick-ups and loud speakers, for more efficient power transfer.

Details

Publication
Journal of the Audio Engineering Society
Volume
7
Issue
3
Publication date
July 6, 1959
Affiliation
Semiconductor Products Department, General Electric Company, Syracuse, NY (See document for exact affiliation information.)
Type
Journal Article