- Country
- United States of America (USA)
- Manufacturer / Brand
- Audiola Radio Co.; Chicago, Illinois
- Year
- 1923–1925
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 33550
-
- Brand: Audiodyne
- Number of Tubes
- 1
- Valves / Tubes
- Main principle
- TRF without regeneration
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Dry Batteries / 6 & 22.5 Volt
- Loudspeaker
- - For headphones or amp.
- from Radiomuseum.org
- Model: Midget - Audiola Radio Co.; Chicago,
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 7.5 x 5.5 x 4 inch / 191 x 140 x 102 mm
- Notes
-
One dial tuning. Non-regenerative.
Used a dry cell tube probably a UV199.
- Price in first year of sale
- 10.00 $
- External source of data
- Ernst Erb
- Source of data
- Radio Collector`s Guide 1921-1932
- Mentioned in
- The Radio Collector's Directory and Price Guide 1921 - 1965 (November, 1925 Radio Industry Electrical Record Supplement page 31)
- Other Models
-
Here you find 111 models, 39 with images and 56 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Audiola Radio Co.; Chicago, Illinois