• Country
• Soviet Union

• Manufacturer / Brand
• Kalinin Works, Leningrad

• Year
• 1925–1950

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 121527

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Magnetic loudspeaker (reed) generic. / Ø 36 cm = 14.2 inch

• Material
• Various materials

• from Radiomuseum.org
• Model: Rekord - Рекорд Wired-Broadcast Loudspeaker - Kalinin Works, Leningrad

• Shape
• Miscellaneous shapes - described under notes.

• Notes
• Electro-magnetic loudspeaker for wired networks. Very wide spread in Soviet Union before and during WWII and in post-war period up to late 1950s. Produced by several Soviet radio manufacturers.

• Mentioned in
• -- Collector info (Sammler)

• Literature/Schematics (1)
• "Radio Vsem" Magazine, 1927, Vol.22

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

• Other Models

• Here you find 2 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kalinin Works, Leningrad