• Country
• Czechoslovakia

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

• Year
• 1986 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 147120

• • Brand: Supraphon

• Number of Transistors
• 17

• Semiconductors

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: NF-Millivoltmeter BM579 - Tesla; Praha, Bratislava etc.

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 275 x 114 x 308 mm / 10.8 x 4.5 x 12.1 inch

• Notes
• Spannungsmessbereich: 100 µV...300 V, Frequenzbereich 10 Hz...15 MHz, Eingangswiderstand 1 MΩ/20 pF, Pegelmessbereich -70...+50 dB, Analogausgang.

• Net weight (2.2 lb = 1 kg)
• 4.1 kg / 9 lb 0.5 oz (9.031 lb)

• Source of data
• -- Collector info (Sammler)

• Author
• Model page created by Wolfgang Lill. See "Data change" for further contributors.

• Other Models

• Here you find 1877 models, 1203 with images and 689 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tesla; Praha, Bratislava etc.