• Country
• Germany

• Manufacturer / Brand
• Messgerätewerk Zwönitz, VEB; Zwönitz (Ostd.)

• Year
• 1950 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 78057

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

• Number of Tubes
• 5

• Valves / Tubes
• 6AC7_DDR 6AC7_DDR 6AC7_DDR AZ11 AZ11 HR1/60/0,5 or OR1/60/0,5 S1/0,2iIIA

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110, 125, 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Elektronenstrahl-Oszillograph 1KO-702 - Messgerätewerk Zwönitz, VEB;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 125 x 220 x 320 mm / 4.9 x 8.7 x 12.6 inch

• Notes

• Als Erstausrüstung statt 6AC7 = OSW2190.
  Eing. 30 Hz bis 1 MHz an 500 kΩ; Kippfrequenz 10 Hz bis 100 kHz.  

  Zubehör für 1KO-701 und 1KO-702:

  • Fotoeinrichtung FE-701,
  • Frequenzmodulierter Sender FMS-821
  • Elektronenschalter ELS-811

• Net weight (2.2 lb = 1 kg)
• 11 kg / 24 lb 3.7 oz (24.229 lb)

• Source of data
• -- Original-techn. papers. / Radiokatalog Band 2, Ernst Erb

Bedienungsanleitung

1381 KB

• Documents regarding this model

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

• Other Models

• Here you find 70 models, 62 with images and 47 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Messgerätewerk Zwönitz, VEB; Zwönitz (Ostd.)