• Country
• Canada

• Manufacturer / Brand
• Canadian Marconi Co. Ltd. (CMC, Esterline), Marconi's Wireless; Montreal, QC

• Year
• 1942

• Category
• Commercial Receiver (may include amateur bands)

• Radiomuseum.org ID
• 166711

• • alternative name: CMC Canada || Marconi, Canada

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

• Number of Tubes
• 10

• Valves / Tubes
• 6SK7 6SG7 6K8 6SG7 6SK7 6B8 6H6 9002 6SK7 6F6 VR150-30

• Main principle
• Superheterodyne (common); ZF/IF 575 kHz

• Wave bands
• Short Wave (SW) and Long Wave (LW) only.

• Power type and voltage
• Powered by external power supply or a main unit. / AC/DC 12 & DC 250 Volt

• Loudspeaker
• - This model requires external speaker(s). / Ø 8 inch = 20.3 cm

• Power out
• 4 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: General-Coverage-Receiver CSR-5 + CSR-5A - Canadian Marconi Co. Ltd. CMC,

• Shape
• Boatanchor (heavy military or commercial set >20 kg).

• Dimensions (WHD)
• 20.25 x 10.5 x 15.25 inch / 514 x 267 x 387 mm

• Notes
• Difference between CSR-5 and CSR-5A unknown. Size and weight given for cabinet version. There is also the rack version. Requires separate power supply.
  79 - 207 kHz; 195 - 518 kHz; 1.5 - 3.5 MHz; 3.55 - 7.65 MHz; 6 - 16.1 MHz; 14.9 - 30.3 MHz. Single crystal socket on the front. BFO, RF gain, AVC on/off. Modes: AM /CW / MCW. The set was designed for the Royal Canadian Navy.

• Net weight (2.2 lb = 1 kg)
• 30.910 kg / 68 lb 1.3 oz (68.084 lb)

• Source of data
• - - Manufacturers Literature

• Mentioned in
• Shortwave Receivers - Past & Present (3rd ed.)

• Author
• Model page created by Greg Farrell. See "Data change" for further contributors.

• Other Models

• Here you find 463 models, 326 with images and 378 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Canadian Marconi Co. Ltd. (CMC, Esterline), Marconi's Wireless; Montreal, QC