• Year
  • 1934/1935
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 207869

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

 Technical Specifications

  • Number of Tubes
  • 8
  • Main principle
  • Superhet with RF-stage; ZF/IF 465 kHz
  • Wave bands
  • Short Wave (SW only)
  • Power type and voltage
  • Alternating Current supply (AC) / 50-60 cycles, 110 Volt
  • Loudspeaker
  • Presumably Dynamic Loudspeaker (moving coil)
  • Power out
  • 3 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 5C - McMurdo Silver, Inc.pre WW2;
  • Shape
  • Tablemodel, low profile (big size).
  • Notes
  • McMurdo Silver Inc. Single Signal Super 5C: coverage 1,5 - 23 MHz in three switchable bands, optional crystal filter.
    Valves: V1 (58) rf stage, V2 (2A7) conv, V3, V4 (58) if amplifier, V5 (55) detector, AVC, af1, V6 (58) beat frequency oscillator, V8 (2A5) af out, V9 (80) rectifier.
  • Price in first year of sale
  • 74.00 $
  • Mentioned in
  • QST (May 1935 pgs. 27-28)
  • Author
  • Model page created by Martin Bösch. See "Data change" for further contributors.

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