RR3411.1

• Country
• Italy

• Manufacturer / Brand
• Ducati, SSR (Società Scientifica Radio Brevetti Ducati); Bologna

• Year
• 1946/1947

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 77281

• 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
• 6A8G 6K7G 6Q7G 6V6G 5Y3G

• Main principle
• Superheterodyne (common); ZF/IF 468 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast plus 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 110; 130; 140; 160; 220 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Power out
• 4 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: RR3411.1 - Ducati, SSR Società

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

• Dimensions (WHD)
• 675 x 340 x 310 mm / 26.6 x 13.4 x 12.2 inch

• Notes

• Riceve OM da 200 a 550 m; 2 gamme OC da 16 a 50 m.

  Controllo di tono a quattro posizioni. Ingresso Fono.

• Net weight (2.2 lb = 1 kg)
• 12.5 kg / 27 lb 8.5 oz (27.533 lb)

• Price in first year of sale
• 20,000.00 ITL

• Source of data
• Guida Pratica Antique Radio (1) 1999

• Mentioned in
• Schemi di apparecchi radio ( Ravalico 1953 ) (pag. 45)

• Literature/Schematics (1)
• Riparazioni - Scuola Radio Elettra

• Literature/Schematics (2)
• -- Schematic (Schemario degli apparecchi Radio, D.E. Ravalico, V edizione Hoepli 1954.)

• Author
• Model page created by Alessandro De Poi. See "Data change" for further contributors.

• Other Models

• Here you find 102 models, 83 with images and 74 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ducati, SSR (Società Scientifica Radio Brevetti Ducati); Bologna