- Country
- United States of America (USA)
- Manufacturer / Brand
- Sleeper Radio Corp.; New York (NY)
- Year
- 1930 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 58178
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Valves / Tubes
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown); 1 AF stage(s)
- Tuned circuits
- 2 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - only for Earphone!
- from Radiomuseum.org
- Model: RX-1 - Sleeper Radio Corp.; New York
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)
- Other Models
-
Here you find 36 models, 22 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sleeper Radio Corp.; New York (NY)