Seven Valve All-Wave 747

Mullard (NZ), C. & A. Odlin Co. Ltd. (Odlins); Wellington

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  • Year
  • 1947 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 370157

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast plus more than 2 Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC) / 50 Hz, 230-240 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 inch = 20.3 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Seven Valve All-Wave 747 - Mullard NZ, C. & A. Odlin Co.
  • Shape
  • Tablemodel, with any shape - general.
  • Notes

  • Mullard 747 Seven Valve All-Wave

    This new 7 Valve All-Wave Receiver is the latest addition to the Mullard range. The Polyband Tilting Dial Scale simplifies Short-Wave tuning and provides continuous coverage from 13 to 120 metres, plus the standard Broadcast band. 8" Speaker. Beautiful Walnut cabinet, packed with power and efficiency. Price: 45 Guineas. 

    Broadcast (MW) plus 4 short-wave bands.

    See also Philips version 595.

  • Price in first year of sale
  • 45.00 NZ Guineas
  • Mentioned in
  • -- Original prospect or advert (Hawkes Bay Herald Tribune 3 June 1948 Page 7)
  • Literature/Schematics (1)
  • - - Manufacturers Literature
  • Author
  • Model page created by Brian Stevens. See "Data change" for further contributors.

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