• Country
• Great Britain (UK)

• Manufacturer / Brand
• Invicta Radio Ltd.; Cambridge, London

• Year
• 1959

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 99292

• Number of Tubes
• 15

• Valves / Tubes
• unknown_Tube

• Main principle
• Superheterodyne (common)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Line (AC, UC or DC not known) / 240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Various materials

• from Radiomuseum.org
• Model: 638 - Invicta Radio Ltd.; Cambridge,

• Shape
• Tablemodel, low profile (big size).

• Notes
• 17" 110° 405 line TV with 13 channel GB VHF band I/III Tuner.

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

• Other Models

• Here you find 117 models, 68 with images and 82 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Invicta Radio Ltd.; Cambridge, London