• Year
  • 1950 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 101130
    • Brand: Unitra

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Superheterodyne (common); ZF/IF 465 kHz; 1 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • Storage and/or dry batteries / 80-120 & 1,4 or 2 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 16 cm = 6.3 inch
  • Power out
  • 1 W (unknown quality)
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: Pionier B2 - Unitra ZRK, Zaklady Radiowe im
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 360 x 230 x 180 mm / 14.2 x 9.1 x 7.1 inch
  • Price in first year of sale
  • 430.00 zl
  • Source of data
  • - - Data from my own collection
  • Author
  • Model page created by Janusz Tuszynski. See "Data change" for further contributors.

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