Projection engineering (Jan-Dec 1931)

Page scan 000340 from Projection engineering

Record Details:

Title:
Projection engineering
Date:
Jan-Dec 1931
Publisher:
New York : Bryan Davis Publishing Co., Inc.
Volume:
Projection engineering (Jan-Dec 1931)
Leaf #:
000340
Language:
English
Collection:
Technical Journals
Format:
Periodicals
Contributor:
Library of Congress, MBRS, Moving Image Section
Sponsor:
Library of Congress, Motion Picture, Broadcasting and Recorded Sound Division
Coordinator:
Media History Digital Library
Date Added:
July 04, 2024
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Page 8 PROJECTION ENGINEERING Low Cost Mailable Recordings can now be made from radio programs, auditions, lectures, convention sales talks, criminal confessions, witness statements, hospital patient communications, traveling salesmen's correspondence, home entertainment, etc. The first simple-to-operate, recording, reproducing electric phonograph known as the SAMSON PAM-O -GRAPH is now available to make aluminum records in sizes from 6" to 12" practically equal to those produced in professional studios. It will play back voice records made by itself so any person can immediately recognize the voice of the person who made the record and will also play any standard make of (78 r.p.m.) record. To operate simply plug cord into ordinary lamp or wall socket connected to the usual 110-volt, 60-cycle, a.c. circuit. A neon light bulb, acting as a visual monitor, will then glow to show you how to speak at correct volume for best recording. The PAM-O-GRAPH comes complete with tubes, microphone, microphone stand, 15 feet of microphone cable, recording needle, and special playback needles. Send for attractive circular PE No. 15, giving full details. jamso/ti Main Office: r-?cKs$£r& Factories: Canton Canton, Mass. ^P^A^^o and Watertown, Mass. MANUFACTURERS SINCE 1882 Export Office: 25 Warren St., N. Y. City