• Country
• Soviet Union

• Manufacturer / Brand
• Voronezh POLIUS Radio Works

• Year
• 1960 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 75757

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

• Number of Transistors
• 7

• Semiconductors
• П402 П402 П402 П13 П13 П13 П13

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

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Dry Batteries / 2x 4,5 Volt

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

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Atmosfera {Атмосфера} - Voronezh POLIUS Radio Works

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 220 x 160 x 60 mm / 8.7 x 6.3 x 2.4 inch

• Notes
• One of the first SU transistorized models.

• Net weight (2.2 lb = 1 kg)
• 1.4 kg / 3 lb 1.3 oz (3.084 lb)

• Source of data
• -- Schematic

• Mentioned in
• Radio und Fernsehen (DDR) (1961 Heft 4)

• Author
• Model page created by Iven Müller. See "Data change" for further contributors.

• Other Models

• Here you find 22 models, 22 with images and 16 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Voronezh POLIUS Radio Works