• Country
• Czechoslovakia

• Manufacturer / Brand
• Tesla; Praha, Bratislava etc.

• Year
• 1960 ??

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 212554

• • Brand: Supraphon

• Wave bands
• - without

• Loudspeaker
• Electrostatic Loudspeaker (high bias DC voltage)

• Material
• Various materials

• from Radiomuseum.org
• Model: Loudspeaker ARZ 201 - Tesla; Praha, Bratislava etc.

• Shape
• Chassis only or for «building in»

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Gabriel Toth. See "Data change" for further contributors.

• Other Models

• Here you find 1874 models, 1199 with images and 681 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tesla; Praha, Bratislava etc.