• Country
• Germany

• Manufacturer / Brand
• Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München

• Year
• 1930 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 5530

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

• Number of Tubes
• 5

• Valves / Tubes
• REN1104 REN1104 RV24 RGN1203 RGN1203

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 15 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Elv83/813 - Siemens & Halske, -Schuckert

• Dimensions (WHD)
• 520 x 380 x 370 mm / 20.5 x 15 x 14.6 inch

• Notes

• Eingebauter Ausgangsübertrager.
  Leistungsaufnahme etwa 280 VA.

  Lange-Nowisch nennt die RV2400 als Endstufen-Röhre.

• Net weight (2.2 lb = 1 kg)
• 43 kg / 94 lb 11.4 oz (94.714 lb)

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange-Nowisch

• Mentioned in
• - - Manufacturers Literature (Siemens "Verstärker und Zubehör" von 1930)

• Other Models

• Here you find 2514 models, 2111 with images and 1325 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München