• KEF REFERENCE 4 C
KEF REFERENCE 4 C - REFERENCE CENTRAL SPEAKER WITH COAXIAL DRIVER 
Specification
Specifications 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 8Ohms (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

KEF REFERENCE 4 C

  • Brand: KEF
  • Product Code: REFERENCE 4C
  • Availability: In Stock
  • 10,500.00лв.

  • Ex Tax: 8,750.00лв.

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