S325

Sobell Ind., Slough

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  • Year
  • 1965 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 102141

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

 Technical Specifications

  • Number of Transistors
  • 7
  • Main principle
  • Superheterodyne (common); ZF/IF 470 kHz; 3 AF stage(s)
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • Dry Batteries / PP6: 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.125 inch = 10.5 cm
  • Power out
  • 0.25 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: S325 - Sobell Ind., Slough
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Notes

  • A battery powered portable seven transistor radio covering MW (200-555 metres), LW (1155-2000 metres), SW (5.7-10.3 MHz) and Bandspread covering the high frequency end of MW (183-211 metres) centred on Radio Luxembourg (208 metres). The same chassis is fitted into the GEC G825 model. Also similar are the GEC G826, GEC G828, and McMichael M126 models which use a different battery, have a tone control and have a larger loudspeaker.

  • Circuit diagram reference
  • Radio and TV Servicing books (R&TVS) book
  • Mentioned in
  • -- Original-techn. papers.
  • Literature/Schematics (2)
  • ERT Service Chart 1534 dated March 24 1966
  • Literature/Schematics (3)
  • - - Manufacturers Literature (Service manual for G825, G826, G828, S325 and M126)
  • Author
  • Model page created by Peter Hoddow. See "Data change" for further contributors.

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