• Country
• Great Britain (UK)

• Manufacturer / Brand
• Kolster Brandes Ltd. (KB, K.B., ITT); Foots Cray; GB

• Year
• 1955 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 104757

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

• Number of Tubes
• 6

• Valves / Tubes
• 12AT7 12AH8 6BJ6 EABC80 EL84 EZ80

• Main principle
• Superheterodyne (common); ZF/IF 422 kHz

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Details
• Changer (Record changer)

• Power type and voltage
• Alternating Current supply (AC) / 200-250 Volt

• Loudspeaker
• 3 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Tri-Fi Gram MG30 - Kolster Brandes Ltd. KB, K.B.,

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 810 x 750 x 370 mm / 31.9 x 29.5 x 14.6 inch

• Notes

• Kolster-Brandes MG30 Tri-Fi Gram;
  
  BSR UA6/UA7 'Monarch or Garrard RC110
  Automatic Record Changer for 8 records at 78, 33 1/3 or 45 rpm.

  Three speakers: one 10" at front, one 8" at each side.
  Walnut veneer cabinet.
  Storage compartment for up to 120 records.
  80 W max. power consumption.

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by Peter Hoddow. See "Data change" for further contributors.

• Other Models

• Here you find 415 models, 372 with images and 253 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kolster Brandes Ltd. (KB, K.B., ITT); Foots Cray; GB