• Year
  • 1946/1947
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 77281

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 468 kHz
  • Wave bands
  • Broadcast plus 2 Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC) / 110-220 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.
  • 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
  • Author
  • Model page created by Alessandro De Poi. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model RR3411.1 is part of the collections of the following members.

Museums

The model RR3411.1 can be seen in the following museums.

 Forum

Forum contributions about this model: Ducati, SSR Società: RR3411.1

Threads: 1 | Posts: 13

Hello!

after replacing all the old paper and elyt caps and out of range resistors, I switched the set on.

No sound (even hum!) from the LS. When I touch the grid of 6Q7 though, I hear a loud sound from the LS meaning these last two stages are fine.

I'm attaching a schematic with measured voltages (red), if someone can help me locate the problem.

Thank you!

Attachments

Dejan Dizdar, 11.Jun.17

Weitere Posts (13) zu diesem Thema.