- Country
- United States of America (USA)
- Manufacturer / Brand
- General Electric Co. (GE); Bridgeport CT, Syracuse NY
- Year
- 1939
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 42286
-
- Brand: Musaphonic
Beitman
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Line / Batteries (any type) / 110-120, 6-90 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
- Power out
- 2.75 W (unknown quality)
- from Radiomuseum.org
- Model: HB-412 - General Electric Co. GE;
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 13 x 10.5 x 5.38 inch / 330 x 267 x 137 mm
- Notes
- Automatic volume control.
- External source of data
- Ernst Erb
- Source of data
- Collector's Guide to Antique Radios 4. Edition
- Circuit diagram reference
- Rider's Perpetual, Volume 11 = ca. 1940 and before
- Literature/Schematics (1)
- General Electric Radio Service Notes 1939-1942
- Other Models
-
Here you find 2962 models, 2174 with images and 2074 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