• Country
• United States of America (USA)

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

• Year
• 1957 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 317923

• • Brand: Silvertone

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

• Number of Tubes
• 4

• Valves / Tubes
• 12AU7A 12AX7 6V6GT 6X5GT

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5.25 inch = 13.3 cm

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: 8072 Ch= 528.58010,11,30,31,528.59040,41,60,61 - Sears, Roebuck & Co.; Chicago

• Shape
• Tablemodel, with any shape - general.

• Notes

• Silvertone models 8070 and 8072 are electrically alike.The major difference between the two models is mechanical. model 8070 is a single speed and model 8072 is two speed.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 380 Folder 11 dated 12-57)

• Author
• Model page created by Dirk Taekels. See "Data change" for further contributors.

• Other Models

• Here you find 5464 models, 3199 with images and 4169 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sears, Roebuck & Co.; Chicago (IL)