National 45S

National (Brand), Burns, John and Co., Ltd.; Auckland

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  • Year
  • 1946 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 347327

 Technical Specifications

  • Number of Tubes
  • 7
  • Valves / Tubes
  • Main principle
  • Superhet with RF-stage; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast plus 2 Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC) / 230 Volt
  • Loudspeaker
  • Ø 8 inch = 20.3 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: National 45S - National Brand, Burns, John
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 570 x 320 x 250 mm / 22.4 x 12.6 x 9.8 inch
  • Notes

  • 7 valve all wave superhet with RF stage 4 band mantel model receiver.

    • Polished wooden cabinet available in light or dark finish.
    • Tropic proofed components.
    • 8" speaker.
    • Bandspread tuning.

    Manufactured for John Burns & Co Ltd. 

  • Author
  • Model page created by Brian Stevens. See "Data change" for further contributors.

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