Silvertone Portable Order= 57D 1710
Sears, Roebuck & Co.; Chicago (IL)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Sears, Roebuck & Co.; Chicago (IL)
- Year
- 1933/1934
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 55912
-
- 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 175 kHz
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries / -4.5 & -3 & 2-3 & 135 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: Silvertone Portable Order= 57D 1710 - Sears, Roebuck & Co.; Chicago
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 11 x 16.5 x 6.75 inch / 279 x 419 x 171 mm
- Notes
- Ballast Tube 52
- Price in first year of sale
- 27.95 $
- External source of data
- Ernst Erb
- Source of data
- The Radio Collector's Directory and Price Guide 1921 - 1965
- Circuit diagram reference
- Rider's Perpetual, Volume 4 = ca. 1934 and before
- Mentioned in
- The Sears Silvertone Catalogs 1930-1942 (page 69)
- Literature/Schematics (1)
- Riders 4-15, 16
- Literature/Schematics (2)
- Sears, Roebuck Catalogs (Silvertone) (#167, Fall & Winter 1933/34, page 630.)
- Other Models
-
Here you find 5486 models, 3218 with images and 4192 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sears, Roebuck & Co.; Chicago (IL)