• Country
• Great Britain (UK)

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

• Year
• 9999/9999

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 307034

• Loudspeaker
• Ø 11.5 inch = 29.2 cm

• from Radiomuseum.org
• Model: doublet ID = 293808 - Kolster Brandes Ltd. KB, K.B.,

• Author
• Model page created by Mike Edwards † 25.10.21. 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