Silvertone 6-Tube Battery Order= 57DM 4422
Sears, Roebuck & Co.; Chicago (IL)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Sears, Roebuck & Co.; Chicago (IL)
- Year
- 1936/1937
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 56247
-
- 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 465 kHz
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Dry Batteries / 135 & 3 Volt
- Loudspeaker
- Magnetic loudspeaker (reed) generic. / Ø 6 inch = 15.2 cm
- Power out
- 0.65 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Silvertone 6-Tube Battery Order= 57DM 4422 - Sears, Roebuck & Co.; Chicago
- Shape
- Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
- Dimensions (WHD)
- 15 x 19.5 x 12.7 inch / 381 x 495 x 323 mm
- Notes
- The Silvertone model 4422 is the same as model 4423 but this model 4422 uses the 3 volt A battery tubes (No. 5023P) and the 1P1 automatic battery economizer instead of the 2-volt storage battery tubes (No. 734) with plug adaptor. For details see schematic.
- Price in first year of sale
- 27.50 $
- 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 8 = 1937 and before
- Mentioned in
- The Sears Silvertone Catalogs 1930-1942 (page 104)
- Literature/Schematics (1)
- Machine Age to Jet Age II (Riders 8-22, 23, 24)
- Literature/Schematics (2)
- Cathedral & Tombstone Radios (page 244.)
- Literature/Schematics (3)
- Sears, Roebuck Catalogs (Silvertone) (# 173, Fall & Winter 1936/37, page 610.)
- Other Models
-
Here you find 5486 models, 3219 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)