• Country
• Czechoslovakia

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

• Year
• 1970 ??

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 169445

• • Brand: Supraphon

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• Presumably Dynamic Loudspeaker (moving coil)

• Material
• Metal case

• from Radiomuseum.org
• Model: ARS-456 - Tesla; Praha, Bratislava etc.

• Dimensions (WHD)
• 280 x 500 x 410 mm / 11 x 19.7 x 16.1 inch

• Notes
• For free areas, 15 W power, 100 V input, 350 - 3500 Hz.

• Net weight (2.2 lb = 1 kg)
• 5.5 kg / 12 lb 1.8 oz (12.115 lb)

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

• Other Models

• Here you find 1874 models, 1197 with images and 680 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tesla; Praha, Bratislava etc.