P148

Ekco, E.K.Cole Ltd.; Southend-on-Sea

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  • Year
  • 1937
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 256576

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown)
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries / 2 & 90 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 14 cm = 5.5 inch
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: P148 - Ekco, E.K.Cole Ltd.; Southend-
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 290 x 260 x 185 mm / 11.4 x 10.2 x 7.3 inch
  • Notes

  • Wooden case, covered with black leatherette, brown Bakelite centerpiece.

    Portable TRF receiver with two built-in frame antennas. Frame antennas are switched between grid and filament of the HF tube, transformer-coupled to the grid detector tube.This tube is resistance-capacity-coupled to the LF tube. The LF tube is transformer-coupled to the power tube. Connections for headphones, antenna and earth.

  • Author
  • Model page created by John Koster. See "Data change" for further contributors.

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