• Country
• United States of America (USA)

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

• Year
• 1934

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 72918

• • alternative name: Chicago Radio Lab

• Number of Tubes
• 10

• Valves / Tubes
• 6D6 6A7 6D6 6D6 76 75 42 42 42 5Z3

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz

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

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

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: 978 Ch= 1001 - Zenith Radio Corp.; Chicago,

• Shape
• Console with any shape - in general

• Notes
• BC/Police/3xSW

• Circuit diagram reference
• Rider's Perpetual, Volume 5 = ca. 1934 and before

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 4496 models, 4101 with images and 3615 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Zenith Radio Corp.; Chicago, IL