• Year
  • 1952/1953
  • Category
  • Commercial Receiver (may include amateur bands)
  • Radiomuseum.org ID
  • 77654

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

 Technical Specifications

  • Number of Tubes
  • 19
  • Main principle
  • Superhet, double/triple conversion; ZF/IF 6000/455 kHz; 2 AF stage(s)
  • Wave bands
  • Broadcast plus more than 2 Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC) / 95-260 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 2 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: SX-73 [Production] - Hallicrafters, The; Chicago,
  • Shape
  • Rack
  • Dimensions (WHD)
  • 508 x 280 x 470 mm / 20 x 11 x 18.5 inch
  • Notes
  • Coverage 0.54-1.35, 1.35-3.45, 3.45-7, 7-14.4, 14.4-29.7, 29.7-54 MHz, 2nd IF 6000 kHz, double conversion, tunable hfo 7-54 MHz, single conversion 0.54-7 MHz, has 6 fixed crystal positions with crystal vernier tuning, designed for rack mounting, designed initially for the military-commercial market, ready for mounting in a 19" rack, Military version R274/FRR, similar to SP-600, Turret coil selector.

  • Net weight (2.2 lb = 1 kg)
  • 26.3 kg / 57 lb 14.9 oz (57.93 lb)
  • Price in first year of sale
  • 975.00 $
  • Author
  • Model page created by a member from D. See "Data change" for further contributors.

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