• Country
• United States of America (USA)

• Manufacturer / Brand
• Pacific Radio Corp.; Chicago, IL

• Year
• 1938 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 50049

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

• Number of Tubes
• 11

• Valves / Tubes
• 6A7 76 6D6 76 6U5 76 76 76 43 43 25Z5

• Main principle
• Superheterodyne (common); ZF/IF 465 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast, Short Wave(s) and Police.

• Power type and voltage
• Alternating Current supply (AC) / 110-115 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 702 - Pacific Radio Corp.; Chicago,

• Shape
• Tablemodel with Push Buttons.

• Notes

• Push-pull AF output stage; tuning eye.
  6 button automatic tuning.

  Wave bands:
  Broadcast: 540 - 1,710 kc
  Intermediate: 1,710 - 5,800 kc
  Short Wave: 5,800 - 17,500 kc

  See also Knight B-10514 with similar cabinet, but 6 tubes.

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 10 = 1939 and before

• Other Models

• Here you find 127 models, 82 with images and 56 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Pacific Radio Corp.; Chicago, IL