Tuner, Detector and Two-Stage Amplifier Regenerative
Proudfoot, G.M.; Chicago, IL
- Country
- United States of America (USA)
- Manufacturer / Brand
- Proudfoot, G.M.; Chicago, IL
- Year
- 1921
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 197268
- Number of Tubes
- 3
- Main principle
- TRF with regeneration; 2 AF stage(s)
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case
- from Radiomuseum.org
- Model: Tuner, Detector and Two-Stage Amplifier [Regenerative] - Proudfoot, G.M.; Chicago, IL
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 18 x 7.5 x 0 inch / 457 x 191 x 0 mm
- Notes
- Advertised in a June 1921 Radio News magazine page 925. The Receiver was listed and priced for sale but no pictures were in the advertisement.
- Price in first year of sale
- 55.00 $
- Literature/Schematics (1)
- Radio News (June 1921 Radio News magazine page 925)
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 12 models, 7 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Proudfoot, G.M.; Chicago, IL