Silvertone 5227 Ch= 528.33200 Order=57K 05227 early

Sears, Roebuck & Co.; Chicago (IL)

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  • Year
  • 1954–1956
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 130170
    • Brand: Silvertone

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and 2 x Short Wave.
  • Power type and voltage
  • Line / Batteries (any type) / AC/DC 110-120 or combined battery 90 & 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: Silvertone 5227 Ch= 528.33200 Order=57K 05227 [early] - Sears, Roebuck & Co.; Chicago
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 360 x 290 x 200 mm / 14.2 x 11.4 x 7.9 inch
  • Notes
  • The Silvertone model 5227 with chassis 528.33200 is a three power portable multi-band AM superheterodyne receiver with coverage: LW 0.190-0.410, Broadcast 0.535-1.630, 2 x SW 1.9-6.25, 8-18.25MHz. Battery Operation: 9 volt "A" section for tube filaments, 90 volt B section for B+ voltage in one combined battery. Careful: There is a most similar model Silvertone 5227 with chassis 528.33201 for AC and battery operation. Look up also that model with other speaker. This model here has an oval loudspeaker of 5" x 7" diameter.
  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

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