• Country
• Czechoslovakia

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

• Year
• 1975 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 366996

• • Brand: Supraphon

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

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Přímoukazující měřic úrovně - Direct Indicating Level Meter 12XN079 - Tesla; Praha, Bratislava etc.

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 154 x 122 x 210 mm / 6.1 x 4.8 x 8.3 inch

• Notes

• Frequency range 20 Hz - 650 kHz at 600 Ohm, -25 dB to +32 dB.

• Net weight (2.2 lb = 1 kg)
• 2.2 kg / 4 lb 13.5 oz (4.846 lb)

• Mentioned in
• -- Original-techn. papers.

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

• Other Models

• Here you find 1930 models, 1273 with images and 726 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tesla; Praha, Bratislava etc.