Courier EA

Ultimate (Brand), Radio Ltd. & Radio (1936) Ltd.; Auckland

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  • Year
  • 1940
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 339299

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superhet with RF-stage; ZF/IF 460 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Alternating Current supply (AC) / 230 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 8 inch = 20.3 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Courier EA - Ultimate Brand, Radio Ltd. &
  • Shape
  • Tablemodel, low profile (big size).
  • Notes

  • 6-Valve superhet with RF stage dual wave table chest model receiver with Light-ray (Teleflick) tuning.

    Instead of a magic eye this model incorporated a Teleflick illuminated mechanical rotating vernier. Teleflick has a rotating wheel driven from the tuning drive with fine slots cut through like spokes in a wheel. This rotates against a fixed slotted mask and projects a thin line on to the dial glass which is screen printed with a clock face numbered radially from 1 to 15. The rotating wheel is lit from the rear by a dial lamp in a flashlight sized reflector.

    Manufactured by Radio (1936) Ltd.

    See also Skyscraper Model EA, Ultimate Model EA & Luxor Model EA.

  • Price in first year of sale
  • 28.50 NZ £
  • Mentioned in
  • -- Original prospect or advert (Nelson Evening Mail 11 May 1940 Page 9)
  • Author
  • Model page created by Brian Stevens. See "Data change" for further contributors.

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