- Country
- United States of America (USA)
- Manufacturer / Brand
- General Electric Co. (GE); Bridgeport CT, Syracuse NY
- Year
- 1939
- Category
- Television Receiver (TV) or Monitor
- Radiomuseum.org ID
- 42320
-
- Brand: Musaphonic
1939 GE television brochure
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 17
- Main principle
- Superheterodyne (common); ZF/IF 12750/8250 kHz
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Alternating Current supply (AC) / 115-125 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: HM-171 - General Electric Co. GE;
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 20.3 x 14.2 x 18.3 inch / 516 x 361 x 465 mm
- Notes
- Picture receiver HM-171, to be used in conjunction with a radio (phonograph input). Picture size 3.25 by 4.25 inches. Touch Tuning Selector keys. See also HM-185 with built-in speaker, with similar chassis.
TV bands: 50 - 56, 60 - 66, 66 - 72, 78 - 84 Mc.
Riders has 3 bands listed: 44 - 50, 50 - 56, 66 - 72 Mc.
Tubes: 5x 6F8G, 2x 6SK7, 2x 1853 (6AB7), 2x 6N7G; listed once per type.
- External source of data
- Ernst Erb
- Mentioned in
- Rider's Perpetual, Volume 11 = ca. 1940 and before (11-25)
- Literature/Schematics (1)
- RCA Victor Instruments Service Notes 1941-1942
- Other Models
-
Here you find 2916 models, 2139 with images and 2042 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from General Electric Co. (GE); Bridgeport CT, Syracuse NY