Air Castle AP2122 Ch= KD
Spiegel Inc. (Continental); Chicago
- Country
- United States of America (USA)
- Manufacturer / Brand
- Spiegel Inc. (Continental); Chicago
- Year
- 1939/1940
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 59302
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; 2 AF stage(s)
- Tuned circuits
- 5 AM circuit(s)
- Wave bands
- Broadcast (MW), Police, sometimes also early TV (75-200m).
- Power type and voltage
- Line / Batteries (any type) / 110 - 120 AC or DC / 6 & 2 x 45 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
- Material
- Various materials
- from Radiomuseum.org
- Model: Air Castle AP2122 Ch= KD - Spiegel Inc. Continental;
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 14.5 x 9.25 x 6.25 inch / 368 x 235 x 159 mm
- Notes
- Built in loop antenna.
- Price in first year of sale
- 21.50 $
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 12 = ca. 1941 and before
- Mentioned in
- Spiegel Catalogs (Aircastle) (Spring/Summer 1940, No. 149, page 463.)
- Literature/Schematics (1)
- Riders 12-28
- Other Models
-
Here you find 1277 models, 550 with images and 1040 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Spiegel Inc. (Continental); Chicago