Air Castle MP1903 Ch= 14A
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
- 59221
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 9
- Main principle
- Superhet with RF-stage; ZF/IF 465 kHz
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast, Short Wave(s) and Police.
- Power type and voltage
- Alternating Current supply (AC) / 115 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 8 inch = 20.3 cm
- Material
- Wooden case
- from Radiomuseum.org
- Model: Air Castle MP1903 Ch= 14A - Spiegel Inc. Continental;
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Dimensions (WHD)
- 15 x 17.75 x 11.5 inch / 381 x 451 x 292 mm
- Price in first year of sale
- 44.95 $
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 10 = 1939 and before
- Mentioned in
- Spiegel Catalogs (Aircastle) (Fall/Winter 1935, No. 140, page 302.)
- Literature/Schematics (1)
- Riders 10-15 , 10-16
- 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