• Year
  • 1950–1952
perfect model
  • Category
  • Amateur-Receiver (amateur bands, may include broadcast bands)
  • Radiomuseum.org ID
  • 43905

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

 Technical Specifications

  • Number of Tubes
  • 8
  • Main principle
  • Superhet with RF-stage; ZF/IF 455 kHz
  • Tuned circuits
  • 9 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • Line / Batteries (any type) / 10-125 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
  • from Radiomuseum.org
  • Model: S-72L - Hallicrafters, The; Chicago,
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 14 x 12.25 x 7.25 inch / 356 x 311 x 184 mm
  • Notes
  • Coverage: 0.180-0.400, 0.550-1.6, 1.6-4.4, 4.5-11.5MHz, LW-Version of the S-72, AC/DC battery portable. See also the Hallicrafters model S-72.

    Sears order number : 57E 07459

  • Price in first year of sale
  • 119.95 $
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 21, Copyright 1950

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