Currently indexing
Dictogrand controller for portable type R external horn loudspeaker
Date: circa 1923
Inventory Number: DPWN0054
Classification: Speaker
Subject:
Maker: Dictograph Products Company (founded 1906)
Place of Origin:New York, United States
Dimensions:
unit: 9 x 15 x 12 cm, 1 lb. (3 9/16 x 5 7/8 x 4 3/4 in., 0.5 kg)
Accessories: External horn (?): DPWN30
Description:
DPWN30, External horn, fits on terminals and corresponds with indentation in wooden box. Suspect there is a transducer inside for either accepting audio input or generating audio output! Circular aperture ~5/8" dia. at one end of box with terminals at each side on hor. diam.spaced 2" apart.,rectangular box
In Collection(s)
Signedplate on back: DICTOGRAND
carved on bottom: The DICTOGRAPH / PRODUCTS / CORPORATION / NEW YORK / MADE IN U.S.A.
carved on bottom: The DICTOGRAPH / PRODUCTS / CORPORATION / NEW YORK / MADE IN U.S.A.
Inscribedcarved on side: 1062
FunctionNot clear - see special features
Historical AttributesIllustration in "Vintage Radio" M.E.McMahon, Vintage Radio, p205 "DICTOGRAND;1922; $20.00; R-3" DICTOGRAPH is also illustrated on page 201.
