• Country
• Czechoslovakia

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

• Year
• 1967 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 110863

• • Brand: Supraphon

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

• Number of Tubes
• 7

• Valves / Tubes
• EAA91 EF800 EF800 ECC83 EA52 StR150/30 StR150/30

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Universal-Voltmeter BM388E - Tesla; Praha, Bratislava etc.

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 315 x 210 x 225 mm / 12.4 x 8.3 x 8.9 inch

• Notes
• Weiterentwicklung des Universalvoltmeters BM388. Meßbereiche Wechselspannung: 0,3···300 V; Gleichspannung: 0,3···1000 V; Widerstandsmessung R × 1 bis R × 1000000.

• Net weight (2.2 lb = 1 kg)
• 7 kg / 15 lb 6.7 oz (15.419 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 1832 models, 1141 with images and 643 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tesla; Praha, Bratislava etc.