• Country
• Great Britain (UK)

• Manufacturer / Brand
• Marconi Co. (Marconiphone, Marconi's Wireless Telegraph Co. Ltd.), GB (not tubes - see also HMV His Master's Voice)

• Year
• 1949

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 88352

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

• Number of Tubes
• 5

• Valves / Tubes
• X142 WD142 WD142 N142 U142

• Main principle
• Superheterodyne (common); ZF/IF 465 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• AC/DC-set / 195-255 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Companion T18DA - Marconi Co. Marconiphone,

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 10.2 x 7.5 x 6.75 inch / 259 x 191 x 171 mm

• Notes

• Five-valve MW & SW superhet receiver with internal frame aerial.

  Released in March 1949 in three models;

  Model T18DA - MW & LW Bands.
  Model T18DAX - MW & SW Bands.
  Model T18DAXM - MW & 2 SW Bands.

  Price £12.9s.6d. plus tax.

   

• Price in first year of sale
• 13.00 GBP

• Mentioned in
• Vintage Radios. Tony Thompson.

• Literature/Schematics (1)
• Trader Service Sheet (suppl. of Wireless & El. Trader, etc.) (920)

• Literature/Schematics (2)
• - - Manufacturers Literature (Marconiphone Radio Servicing T18DA, T18DAXM, T18DAX)

• Author
• Model page created by Mario Coelho. See "Data change" for further contributors.

• Other Models

• Here you find 500 models, 334 with images and 316 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Marconi Co. (Marconiphone, Marconi's Wireless Telegraph Co. Ltd.), GB (not tubes - see also HMV His Master's Voice)