• Country
• Soviet Union

• Manufacturer / Brand
• Krasny Oktyabr, Orsha, Belarus

• Year
• 1983

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 117665

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 465 kHz

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 2 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 0.6 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Svirel' {Свирель} - Krasny Oktyabr, Orsha, Belarus

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 140 x 72 x 18 mm / 5.5 x 2.8 x 0.7 inch

• Net weight (2.2 lb = 1 kg)
• 0.2 kg / 0 lb 7 oz (0.441 lb)

• Price in first year of sale
• 30.00 RUR

• Source of data
• - - Data from my own collection

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by Zenonas Langaitis. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Krasny Oktyabr, Orsha, Belarus