16-mm sound motion pictures : a manual for the professional and the amateur (1953)

Record Details:

Title:
16-mm sound motion pictures : a manual for the professional and the amateur
Date:
1953
Publisher:
New York : Interscience Publishers
Volume:
16-mm sound motion pictures : a manual for the professional and the amateur
Leaf #:
000254
Language:
English
Subjects:
Motion Pictures, Motion Picture Technology
Collection:
Books
Format:
Books
Contributor:
Niles Essanay Silent Film Museum
Sponsor:
Media History Digital Library
Coordinator:
Media History Digital Library
Description:
Date Added:
March 21, 2024
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238 IX. SOUND-EECOEDING EQUIPMENT AND AEEANGEMENT Specifications Finish: Light umber gray wrinkle, dark umber gray wrinkle trim. Length: 23%". Depth: 9". Depth: 9". U eight : 18" (incl. magazine). Weight: 62y2 lbs. Optical system: MI-10383 — 16 mm. Standard track types: Bilateral negative (a.-c. or d.-c. lamp supply); Bilateral direct positive (d.-c. lamp supply only). GNB system: Biased galvanometer. GNE current required: 20 ma. (approx.). Audio input required: + 24±1 dbm for 100% modulation. Exposure lamp: MI-10674 (10.5 volt, 7.8 amp., s. c. prefocused base, curved filament, T-8 bulb). Flutter: Total flutter less than 0.15%. Film weave: Less than 0.001". Reversing switch: Synchronous motor drive only. Exposure lamp ammeter: 0-8 ampere a.-e. or 5-8 ampere d.-c. (stk. 901479). Power supply: a. Drive motor power supply as required by selected motor; b. Exposure lamp 14 volts, 8 amperes. Luorication: ECA #25367 light recorder oil, light grease for gears and driving chain. Stock Identification 110 v., 60 cy., 1 ph. — synchronous motor, 400 ft. take-up: MI-10310. 110 v., 50 cy., 1 ph. — synchronous motor, 400 ft. take-up: MI-10311. 200 v., 60 cy., 3 ph. — synchronous motor, MI-10679, 1200 ft. take-up : MI-10322. 220 v., 60 cy., 3 ph. — synchronous motor, 400 ft. take-up: MI-10323. 220 v., 60 cy., 3 ph.— a.-c. or 96 v. d.-c. motor (multi-duty), 400 ft. take-up: MI-10331. Accessories Focusing microscope : MI-10729. Film magazine, 400 ft.: MI-10741. Galvanometer : MI-10717. Canvas dust cover: MI-10739. Film magazine, 1200 ft. (MI-10322 only) : MI-10770. Fig. 51. RCA 16-mm sound film recorder — type PR32.