• Country
• Czechoslovakia

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

• Year
• 1955 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 366247

• • Brand: Supraphon

• Number of Tubes
• 14

• Valves / Tubes
• ECC82 ECC82 EF80 ECC82 ECC82 ECC82 EL84 EL84 ECC82 ECC82 ECC82 ECC82 EZ81 11TA31 11TU7 11TU7 11TU7 11TU7

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 120; 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Měřič vztažného zkreslení - Relative Distortion Meter 12XX052 - Tesla; Praha, Bratislava etc.

• Shape
• Rack

• Dimensions (WHD)
• 495 x 188 x 365 mm / 19.5 x 7.4 x 14.4 inch

• Net weight (2.2 lb = 1 kg)
• 18 kg / 39 lb 10.4 oz (39.648 lb)

• Mentioned in
• Měřící přístroje pro sdělovací techniku, 1962

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

• Other Models

• Here you find 1926 models, 1272 with images and 723 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tesla; Praha, Bratislava etc.