• Country
• Soviet Union

• Manufacturer / Brand
• Vilnius Plant of Radio Measurement Devices; Vilnius

• Year
• 1953 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 367090

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

• Number of Tubes
• 15

• Valves / Tubes
• 6Н8С 6Н8С 6П6С 6П6С 13ЛО37 2Ц2С 5Ц4С 6Н8С 6Н8С 6П6С 6П6С 6Ж7 6П6С 6Ц5С 6Ц5С СГ4С

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 127; 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Электронный осциллограф ЭО-4 Oscilloscope EO-4 - Vilnius Plant of Radio

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 242 x 545 x 452 mm / 9.5 x 21.5 x 17.8 inch

• Notes

• Frequency range 2 Hz - 500 kHz. 

• Net weight (2.2 lb = 1 kg)
• 25 kg / 55 lb 1.1 oz (55.066 lb)

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

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

• Other Models

• Here you find 16 models, 13 with images and 10 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Vilnius Plant of Radio Measurement Devices; Vilnius