• Year
  • 1946/1947
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 47346

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 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • AC/DC-set / 105 - 125 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: W-702 - Minerva Radio Co.post WW2; New
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • See also Rider's Perpetual, Volume 18.
    The Minerva model W-702B is an AC-DC Operated Superheterodyne Receiver - Self Contained Loop Antenna. Tunes 540 to 1640 kc.

    The "W" in the model number designates the radio has the octal tube lineup.

    Otherwise similar to the L-702 which has the Loctal tube lineup.

    The "B" suffix designates a different speaker grill design in the case.

  • Price in first year of sale
  • 38.68 $
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 15 = 1947 and before

 Collections | Museums | Literature

Collections

The model W-702 (W-702B) is part of the collections of the following members.

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