Dublette ID=32492
United American Bosch (Magneto Corporation); Springfield (MA)
- Country
 - United States of America (USA)
 
- Manufacturer / Brand
 - United American Bosch (Magneto Corporation); Springfield (MA)
 
- Year
 - 9999
 
- Category
 - Broadcast Receiver - or past WW2 Tuner
 
- Radiomuseum.org ID
 - 32497
 
- 
        
- alternative name: American Bosch Magneto
 - Brand: Essex
 
 
- Number of Tubes
 - 7
 
- Main principle
 - TRF (Tuned-Radio-Frequency but use of regeneration unknown); Screengrid 1926-1935
 
- Tuned circuits
 - 4 AM circuit(s)
 
- Wave bands
 - Broadcast only (MW).
 
- Power type and voltage
 - Alternating Current supply (AC)
 
- Loudspeaker
 - Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
 
- Material
 - Wooden case
 
- from Radiomuseum.org
 - Model: Dublette ID=32492 - United American Bosch Magneto
 
- Shape
 - Console, Highboy (legs > 50 %).
 
- Dimensions (WHD)
 - 0 x 42 x 0 inch / 0 x 1067 x 0 mm
 
- Notes
 - 
        
One dial (primary tuning control knob).
Four legs with strectcher base. Sliding doors.
 
- Price in first year of sale
 - 168.00 $
 
- External source of data
 - Ernst Erb
 
- Source of data
 - Radio Collector`s Guide 1921-1932
 
- Literature/Schematics (1)
 - Collector's Guide to Antique Radios (7th Edition)
 
- Literature/Schematics (2)
 - -- Original prospect or advert
 
- Other Models
 - 
        
Here you find 415 models, 166 with images and 276 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from United American Bosch (Magneto Corporation); Springfield (MA)