Society of Motion Picture and Television Engineers - Some New RCA Photophone Studio Recording Equipment

Author(s): W. P. Dutton ; S. Read
Publisher: Society of Motion Picture and Television Engineers
Publication Date: 1 March 1931
Volume: 16
Page(s): 315 - 329
ISSN (Paper): 0097-5834
DOI: 10.5594/J13013
Regular:

An illustrated description is given of some new input equipment for sound recording. This equipment provides for mixing the audio outputs of four or eight microphones into the recording amplifier,... View More

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