• Year
  • 1948
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 102519

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Superheterodyne (common); ZF/IF 465 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries / 1.5 & 90 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6.5 inch = 16.5 cm
  • Power out
  • 0.25 W (unknown quality)
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: BP427 - Philco Radio & Television Corp
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 11.5 x 12 x 7.75 inch / 292 x 305 x 197 mm
  • Notes
  • Original valve line-up 1C1 1F3 1FD9 1P10. Equivalents DK91 DF91 DAF91 DL92 were also fitted. The cabinet is rexin covered wood with metal speaker grill & control panel.
  • Price in first year of sale
  • 16.00 GBP
  • Mentioned in
  • -- Original-techn. papers.
  • Literature/Schematics (1)
  • Trader Sheet 889.
  • Author
  • Model page created by Peter Hoddow. See "Data change" for further contributors.

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