7 Tube 6 Volt
Universal Battery Co.; Chicago (IL)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Universal Battery Co.; Chicago (IL)
- Year
- 1936 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 295811
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- Superheterodyne (common); 3 AF stage(s)
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast plus 2 Short Wave bands.
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios) / 6 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- from Radiomuseum.org
- Model: 7 Tube 6 Volt - Universal Battery Co.; Chicago
- Notes
-
Synchronous vibrator B+ supply in shielded enclosure.
- Literature/Schematics (1)
- Gernsback Official Radio Service Manual (Vol 7)
- Author
- Model page created by Jay Kinnard. See "Data change" for further contributors.
- Other Models
-
Here you find 35 models, 20 with images and 25 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Universal Battery Co.; Chicago (IL)