Unknown Farm Radio
Karola Corp. (Radio & Television Products Co.); Minneapolis, MN
- Country
- United States of America (USA)
- Manufacturer / Brand
- Karola Corp. (Radio & Television Products Co.); Minneapolis, MN
- Year
- 1939 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 131379
- Number of Tubes
- 7
- Main principle
- Superhet with RF-stage; ZF/IF 455 kHz; 3 AF stage(s)
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Direct Current supply (DC) / 32 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
- Material
- Wooden case
- from Radiomuseum.org
- Model: Unknown Farm Radio - Karola Corp. Radio &
- Shape
- Tablemodel without push buttons, Mantel/Midget/Compact up to 14
- Dimensions (WHD)
- 13 x 8 x 6 inch / 330 x 203 x 152 mm
- Notes
- 32-volt sets were used on farms in the USA before mains electricity was available in rural areas. The electric plant typically consisted of a bank of storage batteries and a wind charger or engine powered generator charger.
- Source of data
- - - Data from my own collection
- Author
- Model page created by Dave McClellan. See "Data change" for further contributors.
- Other Models
-
Here you find 7 models, 5 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Karola Corp. (Radio & Television Products Co.); Minneapolis, MN
Collections
The model Unknown Farm Radio is part of the collections of the following members.