Alpinist {Алпинист} RP-221 {РП-221}

Voronezh POLIUS Radio Works

  • Year
  • 1989
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 93755

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

 Technical Specifications

  • Number of Transistors
  • 11
  • Main principle
  • Superheterodyne (common); ZF/IF 465 kHz
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Dry Batteries / 4 × 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8.5 cm = 3.3 inch
  • Power out
  • 0.75 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Alpinist {Алпинист} RP-221 {РП-221} - Voronezh POLIUS Radio Works
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 230 x 142 x 56 mm / 9.1 x 5.6 x 2.2 inch
  • Notes
  • Separate 220/6V supply block BP-A1 (or BP-A2) complete.
  • Net weight (2.2 lb = 1 kg)
  • 0.8 kg / 1 lb 12.2 oz (1.762 lb)
  • Mentioned in
  • - - Data from my own collection
  • Literature/Schematics (1)
  • -- Schematic
  • Author
  • Model page created by Zenonas Langaitis. See "Data change" for further contributors.

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The model Alpinist {Алпинист} is part of the collections of the following members.

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