Universal Combination Cat. No. 1
Tri-City Radio Supply Co. (Tresco); Davenport, Iowa
- Country
- United States of America (USA)
- Manufacturer / Brand
- Tri-City Radio Supply Co. (Tresco); Davenport, Iowa
- Year
- 1921/1922
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 321329
- Main principle
- TRF with regeneration
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Universal Combination Cat. No. 1 - Tri-City Radio Supply Co.
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Notes
-
Tresco Receiving Units Universal Combination.
Wavelength Range: 200 to 25,000 meters
- Net weight (2.2 lb = 1 kg)
- 75 lb (75 lb 0 oz) / 34.050 kg
- Mentioned in
- - - Manufacturers Literature (1921-1922 Tresco Radio Apparatus catalog page 3)
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 80 models, 53 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Tri-City Radio Supply Co. (Tresco); Davenport, Iowa