- Country
- United States of America (USA)
- Manufacturer / Brand
- Admiral (brand) Continental Radio & Television Co.; Chicago, IL
- Year
- 1947/1948
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 31213
-
- alternative name: Continental Radio & TV
Beitman
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries / 1.5; 67.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3.5 inch = 8.9 cm
- Material
- Bakelite or Plastics (type unknown)
- from Radiomuseum.org
- Model: 4D11 Ch= 4D1 - Admiral brand Continental
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 145 x 245 x 110 mm / 5.7 x 9.6 x 4.3 inch
- Notes
- Loop antenna, Color=Maroon. Also in ebony and ivory
- External source of data
- Ernst Erb
- Source of data
- Collector's Guide to Antique Radios 4. Edition
- Circuit diagram reference
- Rider's Perpetual, Volume 18 = 1949 and before
- Literature/Schematics (1)
- Radio College of Canada, Individual Circuit Service, 1927-1953
- Literature/Schematics (2)
- Photofact Folder, Howard W. SAMS (4819-1 Set 49 Folder 1)
- Other Models
-
Here you find 3211 models, 1322 with images and 2578 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Admiral (brand) Continental Radio & Television Co.; Chicago, IL