• Country
• Soviet Union

• Manufacturer / Brand
• Omsk Kozitsky Devices Works

• Year
• 1979–1981 ??

• Category
• Commercial Receiver (may include amateur bands)

• Radiomuseum.org ID
• 108740

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superhet, double/triple conversion

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Cicloida - Omsk Kozitsky Devices Works

• Shape
• Boatanchor (heavy military or commercial set >20 kg).

• Dimensions (WHD)
• 510 x 510 x 560 inch / 12954 x 12954 x 14224 mm

• Notes
• Marine receiver, coverage 10 kHz - 29,999 MHz,tuning step 10 Hz, AM,CW, USB/LSB;
  matching power supply BZ-28 (seen on top of receiver).
  Receiver "Cikloida" (and "Sibir") are commercial modifications of military receiver P-680. Possible four "Cikloida" model variants - CL2.003.101., CL2.003.101-01/(02)/03). Different only accessories. Models 02,03- with remote control.
  Highest class primary marine receiver in USSR at this time.

• Net weight (2.2 lb = 1 kg)
• 98 kg / 215 lb 13.7 oz (215.859 lb)

• Source of data
• -- Original-techn. papers.

• Author
• Model page created by Martin Bösch. See "Data change" for further contributors.

• Other Models

• Here you find 8 models, 7 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Omsk Kozitsky Devices Works