REFERENCE 4c Centre Channel Speaker

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  • Regular price HK$69,000 per pc

Colour
Silver Satin Walnut
Copper Black Aluminium
Blue Ice White
Piano Black High Gloss
Satin American Walnut
Luxury Gloss Rosewood

Frequently bought together

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      Three-way centre speaker

      For movie lovers looking for total immersion, Reference 4c is the paradigm. For clarity, detail and emotional depth, it's a revelation.

      *This product may take 12-14 weeks for delivery.

      Hand-built in Maidstone, UK.


      SOUND

      REFERENCE 4c

      As the main source of dialogue and vocals, the centre channel is critical to your enjoyment of what's on screen. With KEF's superlative new 125mm (5 inch) MF/HF Uni-Q driver array and four 165mm (6.5 inch) bass drivers, the Reference 4c reproduces every last detail exactly as the director or the artist intended.

      SPECIFICATIONS

      The Details

      Specifications

      CABINET FINISH

      Silver satin walnut, Copper black aluminium, Blue ice white, Deep piano black, Satin American walnut, Luxury gloss rosewood

       
       

      WEIGHT

      45.2kg (99.6lbs)
       
       

      H x W x D with grille and terminal

      H x W x D with grille, terminal & plinth :
      205 x 1090 x 470 mm (8.1 x 42.9 x 18.5 in.)
       
       

      DESIGN

      Three-way bass reflex

       

      Unit measurement

      Piece

       

      FREQUENCY RANGE

      Typical in room bass response: 33Hz (-6dB)
      Free Field - Short port: 43Hz - 45kHz (-6dB)
      Free Field - Long port: 40Hz - 45kHz (-6dB)

       

      FREQUENCY RESPONSE

      48Hz - 35kHz (±3dB)

      HARMONIC DISTORTION

      2nd & 3rd harmonics (90dB, 1m)
      <0.5% 40Hz – 100kHz
      <0.2% 200Hz – 10kHz
       
       

      MAXIMUM OUTPUT

      116dB (peak sound pressure level at 1m with pink noise)
       
       

      AMPLIFIER class

      50-400 W

       

      Sensitivity

      90dB (2.83V/1m)
       
       

      NOMINAL IMPEDANCE

      8 Ohms (min.3.2Ohms)
       

      DRIVE UNITS

      Uni-Q driver array:
      HF: 25mm (1in.) vented aluminium dome
      MF: 125mm (5in.) aluminium
      Bass units
      LF: 4 x165mm (6.5in.) aluminium
       
       

      CROSSOVER FREQUENCIES

      350Hz, 2.8kHz
       
       

      downloads

      THE REFERENCE Brochure
      THE REFERENCE Manual
      THE REFERENCE 8b Manual
      THE REFERENCE White Paper
      THE REFERENCE Information Sheet

       

       

      KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE. * Measurement per unit

      Awards & Reviews

      Home Cinema Choice Reference Status, High End Hero

      "This system is British surround high-fidelity at the utter state-of-the-art. And it’s easily worthy of its Reference name."

       

      Full Review

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