• Year
  • 1947
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 32712
    • Brand: Deresnadyne

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 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Details
  • Changer (Record changer)
  • Power type and voltage
  • AC/DC-set / 105 - 130 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: CO-U15 - Andrea Radio Corp.; Long
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 11.6875 x 12.375 x 18.75 inch / 297 x 314 x 476 mm
  • Notes
  • Record Changer: Oak Model 6666
    See also Rider's Perpetual, Volume 18. Covers 545 to 1700 kc for standard broadcast an 5.85 to 22.5 mc for shortwave ac only. Self-contained loop antenna plus provision for outside aerial.
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 17 = 1948 and before

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