• Country
• Canada

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

• Year
• 1948

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 173888

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

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

• Number of Tubes
• 5

• Valves / Tubes
• 1T4 1R5 1T4 1U5 3Q4

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Line / Batteries (any type) / Either AC 25 or 60 Hz: 117 or Batteries: 2 x 4.5 and 2 x 45 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 6 inch = 15.2 cm

• Power out
• 0.11 W (unknown quality)

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: 265 - Canadian Marconi Co. Ltd. CMC,

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes
• The Marconi Model 265 is an AC/DC/Battery operated 5 Tube BC Receiver. BC Band Tuning Range: 540 to 1620kHz. Has built-in loop antenna. Operates from either 117V 25/60Hz AC, 117V DC or dry battery power. Has Selenium Rectifier used during AC operation. Has Elliptical PM 4" x 6" speaker. Cabinet color is Brown, Maroon or Brown and Ivory.

• Source of data
• Marconi Service Manual Volume No. 2

• Mentioned in
• -- Original-techn. papers. (Canadian Marconi Co.; Techn. Data & Parts List, April 1948)

• Literature/Schematics (1)
• Marconi Service Manual Volume No. 2 (Volume 2, Page 171)

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 464 models, 327 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