Air Castle MP1901 Ch= BA41
Spiegel Inc. (Continental); Chicago
- Country
- United States of America (USA)
- Manufacturer / Brand
- Spiegel Inc. (Continental); Chicago
- Year
- 1935–1939
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 141963
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 456 kHz
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- Storage and/or dry batteries / 6 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm
- Material
- Wooden case
- from Radiomuseum.org
- Model: Air Castle MP1901 Ch= BA41 - Spiegel Inc. Continental;
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Dimensions (WHD)
- 11.75 x 14 x 8 inch / 298 x 356 x 203 mm
- Notes
-
Farm radio. Sync. vibrator for +B.
Battery operated.
Same model but electrically operated and with 5 tubes instead: Model Air Castle MP1900.
- Price in first year of sale
- 34.95 $
- Circuit diagram reference
- Rider's Perpetual, Volume 10 = 1939 and before
- Mentioned in
- Spiegel Catalogs (Aircastle) (Fall/Winter 1935, No. 140, page 301.)
- Literature/Schematics (1)
- Riders 10-14
- Author
- Model page created by Dirk Taekels. See "Data change" for further contributors.
- Other Models
-
Here you find 1280 models, 553 with images and 1045 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Spiegel Inc. (Continental); Chicago