Super-Inductance 638U

Philips France; Paris

  • Year
  • 1935/1936
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 97958

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • TRF without regeneration; 2 AF stage(s)
  • Tuned circuits
  • 4 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • AC/DC-set / 110-240 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Super-Inductance 638U - Philips France; Paris
  • Shape
  • Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
  • Dimensions (WHD)
  • 380 x 470 x 220 mm / 15 x 18.5 x 8.7 inch
  • Notes
  • Filtre anti-parasites. Anti-fading. Contrôle de tonalité progressif. Cadran "micro-index" interchangéable. Fonctionne sans antenne en utilisant un des conducteurs de réseau.

    Même chassis que modèle 637U sauf détails sur la commutation des tensions secteur.

  • Price in first year of sale
  • 1,975.00 FRF
  • Mentioned in
  • -- Original prospect or advert (L'Est Républicain, 19.04.1935)
  • Author
  • Model page created by Peter Hoddow. See "Data change" for further contributors.

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