- Country
- United States of America (USA)
- Manufacturer / Brand
- Sterling Manuf. Co.; Cleveland, Ohio
- Year
- 1930 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 59996
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 8
- Valves / Tubes
- Main principle
- TRF without regeneration; 2 AF stage(s); Screengrid 1926-1935
- Tuned circuits
- 4 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 110; 120 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- from Radiomuseum.org
- Model: 3A - Sterling Manuf. Co.; Cleveland
- Notes
- Push-pull audio amplifier.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)
- Mentioned in
- Rider's 1-1
- Other Models
-
Here you find 60 models, 37 with images and 31 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sterling Manuf. Co.; Cleveland, Ohio