• Year
  • 1935/1936
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 207871

 Technical Specifications

  • Number of Tubes
  • 10
  • Main principle
  • Superhet with RF-stage; ZF/IF 465 kHz
  • Wave bands
  • Short Wave (SW only)
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • Presumably Dynamic Loudspeaker (moving coil) / Ø 8 inch = 20.3 cm
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Radio Silver 5D - McMurdo Silver, Inc.pre WW2;
  • Shape
  • Chassis only or for «building in»
  • Notes
  • McMurdo Silver Inc. 5D: coverage 1.7 - 33 MHz in four switchable bands, crystal filter, AGC.
    Tubes: V1,2 (6D6) rf stage, V3 (6D6) mixer, V4 (76) HF oscillator, V5 (6D6) if amplifier, V6 (6C6) detector, V7 (6B7) AVC amplifier, V8 (76) beat frequency oscillator, V9 (42) af out, V10 (5Z3) rectifier.

    Sold two ways: 1. Factory built Radio-Silver 5D with speaker, and 2. Radio-Silver kit

  • Price in first year of sale
  • 110.00 $
  • Author
  • Model page created by Martin Bösch. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum