Knight 7 tube AC/DC B 10508 Code: Entry

Allied Radio Corp. (Knight, Roamer, Wextark); Chicago (IL)

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  • Year
  • 1938
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 32155

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 456 kHz
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • AC/DC-set / 110 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 5 inch = 12.7 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Knight 7 tube AC/DC B 10508 Code: Entry - Allied Radio Corp. Knight,
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 14.5 x 8.25 x 7.25 inch / 368 x 210 x 184 mm
  • Notes

  • The Knight 7 Tube AC/DC Superhet B 10508 covers foreign and domestic Short Wave  between 17-55 meters; police, aviation and amateur 'phone between 55-185 meters; and long-distance American and Canadian standard Broadcast stations between 185-560 meters.

    Tuning eye; Ballast tube L49C.

  • Net weight (2.2 lb = 1 kg)
  • 11 lb (11 lb 0 oz) / 4.994 kg
  • Price in first year of sale
  • 35.00 USD
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 11 = ca. 1940 and before

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