5103

Ever Ready Co. (GB) Ltd.; London

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  • Year
  • 1938
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 222130

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 452 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 200-220;220-240;240-250 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • from Radiomuseum.org
  • Model: 5103 - Ever Ready Co. GB Ltd.; London
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • Might be almost identical case to Lissen 8453. Same chassis. The Lissen 8417 is based on same chassis but has no presets
    Rotary tuning scale
    7 preset stations on individually tuned push buttons. 1st button is On/Off
    5 buttons are 3 overlapping parts of MW (BC) and 2 buttons cover two overlapping parts of LW.
    A four way rotary switch selects between LW, MW, SW and one of the seven preset stations.
    There is a basic tone control.

    Rear connections:
    There is provision for an external speaker, but appears to be for type including a transformer as it's on the V4 Anode to HT!
    Earth, and two aerial inputs (A1= weak and A2 = strong).
    Gram (P.U.): No switch, so unplug aerial! The chassis is isolated.
  • Author
  • Model page created by Michael Watterson. See "Data change" for further contributors.

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