KEF Surround Sound Speaker R50 Atmos

Designed to sit above freestanding or wall-mounted home theatre satellite speakers, the new KEF R50 adds the all-important vertical sound dimension that allows you to enjoy at home the staggeringly realistic 3D sound image that Dolby Atmos creates in cinemas. Built around KEF's latest and most sophisticated 'sit anywhere' Uni-Q driver array, with a 25mm (1-in.) vented aluminium tweeter at the centre of a potent 130mm (5.25-in.) bass/mid driver, it beams the sound upwards to envelope you in a breathtakingly precise multidimensional soundscape where each sound source moves as it does in real life.

Please don't hesitate to contact your friendly staff at Audiotech for more information about this product.


  • Design Closed box Drive Units Uni-Q driver array: HF: 25mm (1in.) vented aluminium dome, LF/MF: 130mm (5.25in.) aluminium,
  • Frequency range (-6dB) 96Hz – 19.5kHz,
  • Frequency response (±3dB) 105Hz – 18.5kHz,
  • Crossover frequency 2.5kHz,
  • Amplifier requirements 25 - 100 W,
  • Sensitivity (2.83V/1m) 85dB,
  • Harmonic distortion 2nd & 3rd harmonics (90dB, 1m) <0.4% 200Hz-20kHz,
  • Maximum output 106dB,
  • Nominal impedance 8Ω (min. 4.8Ω),
  • Weight 4.5kg (9.9lbs.),
  • Dimension (H x W x D) (with grille and terminal) 174 x 180 x 259 mm (6.9 x 7.1 x 10.2 in.),
  • Finishes Available in Piano black high gloss only,

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