• Country
• Canada

• Manufacturer / Brand
• Canadian General Electric (Canada) (C.G.E. or CGE); Toronto, ON

• Year
• 1939/1940

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 93966

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

• Number of Tubes
• 7

• Valves / Tubes
• 6SK7 6SA7 6SK7 6SQ7 6U5 6F6G 5Y4G

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

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 105 - 125 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 12 inch = 30.5 cm

• Power out
• 3 W (4.5 W max.)

• Material
• Wooden case

• from Radiomuseum.org
• Model: JK-76 - Canadian General Electric

• Shape
• Console with Push Buttons.

• Notes

• The Canadian General Electric model JK-76 has station buttons. The schematic (at Radio College of Canada) shows that JK-70 (table) and JK-76 (console) share the same schematic, and also share the same schmatic as Canadian RCA Victor A-22 (table) and A-31 (console). The JK-76 has a built in loop antenna, called Beam-A-Scope. The wave bands are: Standard Broadcast (A) 540 - 1550 kHz, Short Wave (B) 2300 - 7500 kHz, 31 meter band 94950 - 9700 kHz, 25 m 11,680 - 11,920 kHz, 19 m 15,030 - 15,380 kHz and 16 - 13 m 17,700 - 22,000 kHz. The power Supply Ratings are for "A" 50-60 Hz, for "B" 25 - 60 Hz.

• Source of data
• Pre-War Consoles

• Literature/Schematics (1)
• Radio College of Canada, Individual Circuit Service, 1927-1953

• Author
• Model page created by Vitor Oliveira. See "Data change" for further contributors.

• Other Models

• Here you find 505 models, 373 with images and 428 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Canadian General Electric (Canada) (C.G.E. or CGE); Toronto, ON