- Country
- United States of America (USA)
- Manufacturer / Brand
- Speak-O-Phone, Recording and Equipment Company; New York City, NY
- Year
- 1939 ??
- Category
- Sound/Video Recorder and/or Player
- Radiomuseum.org ID
- 351220
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Wave bands
- - without
- Details
- Recording phonogr.-Disc Recorder
- 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: Recorder 1-50 - Speak-O-Phone, Recording and
- Mentioned in
- Rider's Automatic Record Changers and Recorders (Page 623.)
- Author
- Model page created by Ed Riley. See "Data change" for further contributors.
- Other Models
-
Here you find 7 models, 4 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Speak-O-Phone, Recording and Equipment Company; New York City, NY