The RCA Low Noise Audio Preamplifier, MI-3523, is a fully transistorized unit that exhibits extremely low output noise and distortion characteristics, and utilizer transformer coupling in the signal input and output circuits. It is a compact plug-in unit designed for use in new or existing studio equipment consoles, or custom built audio systems, primarily as a microphone preamplifier, although it may also be used as an isolation or bridging amplifier.

Author: Bushway, Jr., Vernon B.
Affiliation: RCA Broadcast and Communications Products Division, Burbank, CA
AES Convention: 34 (April 1968) Paper Number: 559
Publication Date: April 1, 1968 Import into BibTeX
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=1450

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