Sobellette 439 metallic green

Sobell Ind., Slough

  • Year
  • 1949
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 79293

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Superhet, IF regeneration; ZF/IF 465 kHz; 1 AF stage(s)
  • Tuned circuits
  • 4 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • AC/DC-set / 200-250 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: Sobellette 439 [metallic green] - Sobell Ind., Slough
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 9 x 8.5 x 7 inch / 229 x 216 x 178 mm
  • Notes
  • Single IF transformer with preset reaction coupling. Leaky grid detector. Screen grid manual volume control. Toaster style case. Available in brown bakelite or painted light green, metallic green, beige, or cream.
  • Literature/Schematics (2)
  • Trader sheet 939

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