Radio-Dor-A-Fone 421RD
Setchell Carlson, Inc.; St.Paul (MN)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Setchell Carlson, Inc.; St.Paul (MN)
- Year
- 1945 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 57820
-
- Brand: Doraphone
Picture courtesy of eBay seller chinobob
Picture courtesy of eBay seller chinobob
Picture courtesy of eBay seller chinobob
Picture courtesy of eBay seller chinobob
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- AC/DC-set / 115 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Radio-Dor-A-Fone 421RD - Setchell Carlson, Inc.; St.
- Shape
- Tablemodel, low profile (big size).
- Notes
- Combination radio and intercom; built-in loop antenna.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 14 = 1944 = before 1943
- Mentioned in
- Machine Age to Jet Age II (page 353.)
- Other Models
-
Here you find 127 models, 70 with images and 99 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Setchell Carlson, Inc.; St.Paul (MN)
Collections
The model Radio-Dor-A-Fone 421RD is part of the collections of the following members.