• Country
• United States of America (USA)

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

• Year
• 1968

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 258518

• • Brand: Silvertone

• Number of Transistors
• 10

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• Dry Batteries

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm

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

• from Radiomuseum.org
• Model: Silvertone 82221 Order= 57P 82221 - Sears, Roebuck & Co.; Chicago

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 7.625 x 4.25 x 2.5 inch / 194 x 108 x 64 mm

• Price in first year of sale
• 18.95 $

• Literature/Schematics (2)
• Sears, Roebuck Catalogs (Silvertone) (Spring/Summer 1968, page 831. Fall/Winter 1968, page 1247.)

• Author
• Model page created by Noemi Erb. 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)