Super inductance 834C (834CS)

Philips - Schweiz

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  • Year
  • 1933/1934
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 13224

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • TRF without regeneration; Anode bend detection
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Direct Current supply (DC) / 110-130; 130-200; 200-250 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 16 cm = 6.3 inch
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: Super inductance 834C - Philips - Schweiz
  • Shape
  • Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).
  • Dimensions (WHD)
  • 400 x 450 x 230 mm / 15.7 x 17.7 x 9.1 inch
  • Notes
    • Super-Induktion-Prinzip.
    • Eisenwasserstoff-Widerstand:
      • Typ 1926: 110-130 Volt.
      • Typ 1927: 130-200 Volt.
      • Typ 1928: 200-250 Volt Gleichstromnetz.
    • Super-Induction principle.
    • Iron in hydrogen atmosphere ballast tube, type 1926, 1927 or 1928.
      • Type 1926: 110-130 Volt.
      • Type 1927: 130-200 Volt.
      • Type 1928: 200-250 Volt DC mains.
  • Net weight (2.2 lb = 1 kg)
  • 10.5 kg / 23 lb 2 oz (23.128 lb)
  • Price in first year of sale
  • 350.00 SFr
  • External source of data
  • E. Erb 3-907007-36-0
  • Source of data
  • Radiokatalog Band 2, Ernst Erb
  • Circuit diagram reference
  • Thali-Schemasammlung und Tungsram-Röhrenbestückung.

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