Boxe KEF Reference 2c Copper Black Aluminium

KEFVariantă: Copper Black Aluminium Cod: ref.37242copperblackaluminium
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Caracteristici principale

  • Boxa de centru
  • Difuzoare : 1 x tweeter 2.5 cm + 1 x mid-woofer 12.5 cm + 2 x woofer 16.5 cm
  • Raspuns in frecventa : 80Hz – 30 kHz
  • Sensibilitate : 87.5dB ( 2.83V @ 1 m )
  • Impedanta nominala: 8 ohm (min.3.2 Ohms)
  • Amplificare recomandata: 50 - 300 W
Specificații tehnice

Greutate produs

22.8 kg

Dimensiuni produs

(H x W x D) 205 x 603 x 325 mm

Alte specificații

Design pe 3 cai, bas-reflex

Crossover frequencies: 350Hz, 2.8kHz

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

Maximum output: 113.5dB

Garanție (luni)


The Reference

Only one loudspeaker range can truly claim ownership of the name, The Reference. KEF’s mastery of research, development, manufacturing, analysis and the art of sound balancing ensures that this range is truly representative of the state of the art.

Compact three-way centre speaker

In smaller environments, Reference 2c has the power to immerse you in your music or the action on screen as much as its larger sibling.

Sound Reference 2c

With a 125mm (5-in.) Uni-Q point source driver array flanked by two powerful 165mm (6.5-in.) bass drivers the Reference 2c reveals dynamics and spatial precision with absolute clarity. In smaller spaces, Reference 2c has the power to immerse you in the music or the action on screen as much as its larger sibling.

Two drivers, a single point

At the heart of The Reference is the Uni-Q™ point source driver array. A state-of-the-art vented aluminium dome tweeter at the exact acoustic centre of a highly sophisticated midrange driver that delivers flawless natural sound across a wider listening area.

The smallest details, revealed

Shadow Flare drastically reduces harmful cabinet diffraction, allowing the Uni-Q to work at its highest level. A precision-designed surface extends the waveguide effect of Uni-Q for improved clarity, particularly when it comes to the subtle nuances of plucked strings and other percussive sounds.

Hand-picked components

KEF’s engineers use advanced software to model the ideal crossover. But every component is auditioned by the ultimate measure: the human ear. Perfection takes time, but the results are plain to hear. Reference crossovers are even decoupled from the cabinet to minimise vibration and crosstalk.

Fighting turbulence

Flexible port technology is used to reduce port resonance. Each port is adjustable to allow users to modify the sound to suit their room. The flare and profile of each port is calculated by computational fluid dynamics to avoid turbulent air noise that might colour the sound.

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