• Year
  • 1950 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 294447

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 plus 2 Short Wave bands.
  • Power type and voltage
  • Dry Batteries / 1.5 & 2 x 45 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.5 inch = 11.4 cm
  • Power out
  • 0.2 W (0.38 W max.)
  • from Radiomuseum.org
  • Model: BT504 - RCA Victor International,
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Notes
  • The Canadian RCA-Victor model BT504 is a 5-tube battery powered table radio. Covers standard broadcast and 1.6 to 2.9 MHz and 5.8 to 18 MHz. Requires an external wire antenna.

  • Author
  • Model page created by Tom Seeger. See "Data change" for further contributors.

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