• Year
  • 1934
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 98643

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 104 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • AC/DC-set / 110-120; 120-130; 200-225; 225-250 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 17 cm = 6.7 inch
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: SS35U - Siera; Belgien
  • Shape
  • Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
  • Dimensions (WHD)
  • 350 x 385 x 210 mm / 13.8 x 15.2 x 8.3 inch
  • Notes
  • 2 Band reception:
    • LW: 760 - 1900 m.
    • BC: 200 - 550 m.
    Tuning scale light bulbs type: 2 x 8066 (9V, 240mA).
    Loudspeaker Philips type 4281. Connectors for second loudspeaker and for pick-up. 
    S35U has a varnished walnut and marquetry cabinet.
     
    The model with CF7 instead of SP13 appeared only in 1935. The booklet "Siera memento of tubes and models 1932-1946" doesn't mention the C1 current reglator.

    This model is identical to Ténor T35U and comparable with Philips 521U (schematic only).

    Attention: chassis connected to the mains !

  • Net weight (2.2 lb = 1 kg)
  • 0.2 kg / 0 lb 7 oz (0.441 lb)
  • Price in first year of sale
  • 1,945.00 BEF
  • Source of data
  • -- Original prospect or advert
  • Mentioned in
  • - - Manufacturers Literature (Siera memento of tubes and models 1932-1946)
  • Author
  • Model page created by John Koster. See "Data change" for further contributors.

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