• Year
  • 1941
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 53308
    • alternative name: RCA Manufacturing || Victor Talking Machine

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries / 1.5, 90 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • Power out
  • 0.3 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 25BT-2 Ch= RC-1004-A - RCA RCA Victor Co. Inc.; New
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 18 x 10.2 x 9.2 inch / 457 x 259 x 234 mm
  • Notes
  • F. range: 540-1720 KC.
  • Net weight (2.2 lb = 1 kg)
  • 11 lb 8 oz (11.5 lb) / 5.221 kg
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 13 = 1942 and before
  • Literature/Schematics (1)
  • RCA Victor Instruments Service Notes 1941-1942

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The model 25BT-2 is part of the collections of the following members.

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