- Country
- United States of America (USA)
- Manufacturer / Brand
- Trav-Ler Karenola Radio & Television Corp.(Travler); Chicago
- Year
- 1938/1939
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 63471
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown)
- Tuned circuits
- 2 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- AC/DC-set / 115 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 400 - Trav-Ler Karenola Radio &
- Shape
- Tablemodel without push buttons, Mantel/Midget/Compact up to 14
- Dimensions (WHD)
- 7 x 5 x 4.625 inch / 178 x 127 x 117 mm
- Notes
-
Tuning Range: 1720-540 kc. Two tone finish. Also available in Ivory Finish (Trav-Ler Model 400-W) $14.50.
- Price in first year of sale
- 13.50 $
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 10 = 1939 and before
- Literature/Schematics (3)
- -- Original prospect or advert (The Trav-Ler Folder for 1939.)
- Other Models
-
Here you find 620 models, 282 with images and 520 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Trav-Ler Karenola Radio & Television Corp.(Travler); Chicago