Richardson's handbook of projection (1930)

Record Details:

Title:
Richardson's handbook of projection
Date:
1930
Publisher:
New York : Chalmers Publishing Company
Volume:
Richardson's handbook of projection
Leaf #:
000191
Language:
English
Subjects:
Motion Pictures, Motion Picture Technology
Collection:
Books
Format:
Books
Contributor:
Media History Digital Library
Sponsor:
Media History Digital Library
Coordinator:
Media History Digital Library
Description:
Date Added:
March 28, 2024
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MANAGERS AND PROJECTIONISTS 1115 The Fader THE fader used in connection with Western Electric sound reproduction equipment, is nothing more or less than a fixed resistance connected in series with the motion picture projector film pick-up amplifier, in combination with a variable connection between this resist t TO 110 VOLT SUPPLY B ? V Figure 406. ance and the main amplifying panel. It is the device by means of which the projectionist is enabled to control the volume of sound from nothing to the maximum value obtainable.