• Country
• United States of America (USA)

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

• Year
• 1959 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 144436

• • Brand: Silvertone

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

• Number of Tubes
• 6

• Valves / Tubes
• 12BA6 12BE6 12BA6 12AV6 35C5 35W4

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 110 - 120 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Silvertone 9027 Ch= 528.53730 - Sears, Roebuck & Co.; Chicago

• Shape
• Tablemodel with Clock ((Alarm-) Clock Radio).

• Notes
• AC operated AM receiver with electric clock. Sams photofact set 473 folder 15 date 2-60 features the Silvertone models 39, 40, 41 with chassis 528.53610, the models 42, 43, 44, 45 with chassis 528.53700 and the models 9027, 9028, 9029 with chassis 528.53730 as the same schematic.

• Mentioned in
• Machine Age to Jet Age II (page 273.)

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 473 folder 15 date 2-60)

• Author
• Model page created by Peter Hoddow. See "Data change" for further contributors.

• 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)