- Country
- United States of America (USA)
- Manufacturer / Brand
- General Electric Co. (GE); Bridgeport CT, Syracuse NY
- Year
- 1942
- Category
- Television- and Radio Receiver, perh. also + Rec. etc. (TV Radio)
- Radiomuseum.org ID
- 42324
-
- Brand: Musaphonic
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 29
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Wave bands
- Broadcast plus 2 Short Wave bands.
- Power type and voltage
- Alternating Current supply (AC) / 115-125 Volt
- Loudspeaker
- Permanent or electro-dynamic (moving coil), system not known yet. / Ø 12 inch = 30.5 cm
- Power out
- 5 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: HM-225B - General Electric Co. GE;
- Shape
- Console with Push Buttons.
- Dimensions (WHD)
- 28.5 x 40.5 x 17.2 inch / 724 x 1029 x 437 mm
- Notes
- Tubes show only for the Radio receiver.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 14 = 1944 = before 1943
- Literature/Schematics (1)
- General Electric Radio Service Notes 1939-1942
- Other Models
-
Here you find 2919 models, 2142 with images and 2045 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