• Country
• Hungary

• Manufacturer / Brand
• Labor Műszeripari Művek (Labor MIM); Budapest

• Year
• 1977

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 284027

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

• Number of Tubes
• 2

• Valves / Tubes
• 884 884

• 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: Tápegység E-I. Feed Transformer Unit OE-404 - Labor Műszeripari Művek Labor

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 300 x 240 x 220 mm / 11.8 x 9.4 x 8.7 inch

• Notes

• Output: 2 × 0-300 V / 2 × 60 mA

  If working with both channels, reducing capacity to: 2 × 0-250 V / 2 × 50 mA

• Net weight (2.2 lb = 1 kg)
• 13 kg / 28 lb 10.1 oz (28.634 lb)

• Source of data
• -- Schematic

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 4 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Labor Műszeripari Művek (Labor MIM); Budapest