Silvertone 7090-A
Sears, Roebuck & Co.; Chicago (IL)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Sears, Roebuck & Co.; Chicago (IL)
- Year
- 1934/1935
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 57016
-
- Brand: Silvertone
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 480 kHz
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries / 2 to 3.3V & -3V & -4.5V & 135 Volt
- Loudspeaker
- Magnetic loudspeaker (reed) generic.
- from Radiomuseum.org
- Model: Silvertone 7090-A - Sears, Roebuck & Co.; Chicago
- Notes
-
The Sears Silvertone 7090A is a battery operated 5 tube BC band receiver. Uses ballast tube type 52.
The chassis and schematic used in this model is also used in models 1711A, 1744, 1745, 1852 and 1853.
See details and summaries about Sears catalogs etc. This model was manufactured for Sears by Colonial Radio Corp., Buffalo, NY (Sears Manufacturer Source Number Code 101).
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 5 = ca. 1934 and before
- Literature/Schematics (1)
- Rider's Perpetual, Volume 5 = ca. 1934 and before (Riders Sears 5-5, 6)
- Literature/Schematics (2)
- Silvertone Radios, Service Inf. 1928 thru 1936 (Pages 351 to 352)
- Other Models
-
Here you find 5479 models, 3211 with images and 4185 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sears, Roebuck & Co.; Chicago (IL)