540W Type 1940

• Country
• Austria

• Manufacturer / Brand
• Radione (RADIO Nikolaus Eltz); Wien

• Year
• 1939–1942

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 10347

• Picture
• Schematics

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

• Number of Tubes
• 5

• Valves / Tubes
• ECH11 EBF11 EL11 AZ11 EFM11

• Main principle
• Superheterodyne (common); ZF/IF 469 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 110-240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20 cm = 7.9 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: 540W [Type 1940] - Radione RADIO Nikolaus Eltz;

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 470 x 330 x 270 mm / 18.5 x 13 x 10.6 inch

• Notes
• evtl. nur Exp. variable Bandbreite

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

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Handbuch WDRG 1939 / Radiokatalog Band 2, Ernst Erb

• Circuit diagram reference
• Die «Thali Schemasammlung» führt das Modell.

• Literature/Schematics (1)
• -- Original-techn. papers.

• Other Models

• Here you find 520 models, 362 with images and 321 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radione (RADIO Nikolaus Eltz); Wien