• Country
• Great Britain (UK)

• Manufacturer / Brand
• KEF Electronics; Tovil, Maidstone, Kent

• Year
• 1962–1966

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 222224

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

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: K2 Celeste - KEF Electronics; Tovil,

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 460 x 270 x 170 mm / 18.1 x 10.6 x 6.7 inch

• Notes
• KEF Celeste is probably the first speaker system using a dome tweeter.
  Woofer: B139
  Tweeter (hemisperical diaphragm): T15
  Frequency response: 60 - 20000 Hz
  Crossover: DN7, take-over frequency 1 kHz
  Impedance: 15 Ohms
  Max. input: 15 watts rms, 30 watts peak
  System resonance: 85 Hz
  

• Net weight (2.2 lb = 1 kg)
• 10.9 kg / 24 lb 0.1 oz (24.009 lb)

• Price in first year of sale
• 390.00 DM

• Source of data
• - - Manufacturers Literature

• Mentioned in
• HiFi Jahrbuch 1, Verlag G. Braun, Karlsruhe 1963

• Literature/Schematics (1)
• - - Manufacturers Literature (KEF Speaker Systems 1965 brochure)

• Author
• Model page created by Bernhard Nagel. See "Data change" for further contributors.

• Other Models

• Here you find 36 models, 35 with images and 10 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from KEF Electronics; Tovil, Maidstone, Kent