• Country
• United States of America (USA)

• Manufacturer / Brand
• Sears, Roebuck & Co.; Chicago (IL)

• Year
• 1941/1942

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 56952

• • Brand: Silvertone

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 9

• Valves / Tubes
• 6SK7GT 7H7 6J5GT 6SK7GT 6SQ7GT 6SQ7GT 6K6GT 6K6GT 5Y3G

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 100-125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 9 inch = 22.9 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: Silvertone Order= 57K 7039 Ch= 100.359 - Sears, Roebuck & Co.; Chicago

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 17.75 x 16.125 x 9.25 inch / 451 x 410 x 235 mm

• Notes

• Built in loop antenna.

• Price in first year of sale
• 39.95 $

• 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 13 = 1942 and before

• Mentioned in
• Collector's Guide to Antique Radios 4. Edition (Machine Age to J.Vol.2 Stein 97)

• Literature/Schematics (1)
• Riders 13-69, 70

• Literature/Schematics (2)
• The Sears Silvertone Catalogs 1930-1942 (page 219)

• Literature/Schematics (3)
• Sears, Roebuck Catalogs (Silvertone) (#183, Fall & Winter 1941/42, page 839.)

• Literature/Schematics (4)
• Cathedral & Tombstone Radios (page 248.)

• 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)