Allstate 6287-4 Ch= 528.6287-4

Sears, Roebuck & Co.; Chicago (IL)

  • Year
  • 1953
  • Category
  • Car Radio, perhaps also + sound player/recorder
  • Radiomuseum.org ID
  • 126797
    • Brand: Silvertone

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios) / 6.3 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Power out
  • 1.25 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Allstate 6287-4 Ch= 528.6287-4 - Sears, Roebuck & Co.; Chicago
  • Shape
  • Chassis only or for «building in»
  • Notes
  • Allstate 6287-4 uses a vibrator for +B. The model Silvertone 6287 sometimes specified as 6287-4 with chassis 528.6287 was also sold as brand "Silvertone" by Sears, Roebuck & Co. According to Howard W. Sams & Co, Date 12-53 Set 225 Folder 3 the same chassis was sold as Allstate 6286-4 with chassis 528.6286-4.
  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

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