- Country
- United States of America (USA)
- Manufacturer / Brand
- Tatro, L. Products, Decorah, Iowa
- Year
- 1934
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 45736
-
- alternative name: LTatro
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 456 kHz; 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Line / Batteries (any type) / 32 & 45 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- from Radiomuseum.org
- Model: B-525 - Tatro, L. Products, Decorah,
- Notes
- Farmradio, 32V DC line voltage augmented by 45V battery. Two parallel tube audio output amplifier.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 6 = 1935 and before
- Other Models
-
Here you find 65 models, 16 with images and 50 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Tatro, L. Products, Decorah, Iowa