- Country
- United States of America (USA)
- Manufacturer / Brand
- Detrola; Detroit (MI)
- Year
- 1942 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 37351
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 12
- Main principle
- Superhet with RF-stage; ZF/IF 455;4300 kHz; 2 AF stage(s)
- Tuned circuits
- 7 AM circuit(s) 11 FM circuit(s)
- Wave bands
- Broadcast (BC) and FM or UHF.
- Details
- Record Player (perh.Changer)
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- from Radiomuseum.org
- Model: 446 - Detrola; Detroit MI
- Notes
- Built-in loop antenna for BC band. FM band approx. 45-50MHz. 6N5 tuning eye.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 14 = 1944 = before 1943
- Other Models
-
Here you find 334 models, 195 with images and 291 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Detrola; Detroit (MI)