• Year
  • 1932
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 57975

 Technical Specifications

  • Number of Tubes
  • 13
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Alternating Current supply (AC) / 110 Volt
  • Loudspeaker
  • Permanent or electro-dynamic (moving coil), system not known yet.
  • Material
  • Metal case, TUBES VISIBLE
  • from Radiomuseum.org
  • Model: CB-1 - Silver - Marshall; Chicago, IL
  • Shape
  • Chassis only or for «building in»
  • Notes
  • The Silver-Marshall CB-1 is a 13-tube receiver. It has an auditorium model speaker, with a 2.5-inch voice coil, a 15 watt rating, and weighing 42 pounds

  • External source of data
  • Ernst Erb
  • Mentioned in
  • Short Wave Craft November 1932 page 425

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