Pioneer 201 Ch= E-2
General Motors Radio Corp.
- Country
- United States of America (USA)
- Manufacturer / Brand
- General Motors Radio Corp.
- Year
- 1931
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 42771
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- TRF without regeneration; Screengrid 1926-1935
- Tuned circuits
- 4 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries / 2 & 68 & 90 & 140 & -4.5 & -22.5 Volt
- Loudspeaker
- -Loudspeaker incorporated, but system not known.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Pioneer 201 Ch= E-2 - General Motors Radio Corp.
- Shape
- Console, Lowboy (legs < 50 %).
- Notes
- The General Motors model 201, Ch= E2 has a push-pull af output stage.
- Price in first year of sale
- 129.00 $
- External source of data
- Ernst Erb
- Source of data
- Radio Collector`s Guide 1921-1932
- Circuit diagram reference
- Rider's Perpetual, Volume 3 = 1933 and before
- Mentioned in
- Collector's Guide to Antique Radios 4. Edition
- Other Models
-
Here you find 59 models, 29 with images and 49 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from General Motors Radio Corp.