Το Kef Blade One Meta ειναι ζευγος ηχειων 3 δρομων, με 4x 9" aluminium woofers και 1x Uni-Q driver.

Εγγυηση Αντιπροσωπειας. Δυνατοτητα δοσεων, ανταλλαγων.

The world's first Single Apparent Source speaker, now with 12th generation Uni-Q® with MAT™. A bespoke driver array engineered to deliver pristine performance, and capable of raising Blade to new heights of performance. Featuring four 225mm (9 in.) force-cancelling bass drivers, Blade One Meta is the top model in the Blade series.

Specifications

• Design Three-way bass reflex Single apparent source
• Drive units
  • ??Uni-Q driver array:
    • HF: 25 mm (1 in.) aluminium dome with MAT
    • MF: 125 mm (5 in.) aluminium cone
  • Bass units:
    • LF: 4 x 225 mm (9 in.) aluminium cone, force cancelling
• Frequency range free field (-6dB) 27Hz - 45kHz
• Frequency range typical in room bass response (-6dB) 20Hz
• Frequency response (±3dB) 35Hz - 35kHz
• Crossover frequency 350Hz, 2kHz
• Amplifier requirements 50-400W
• Sensitivity (2.83V/1m)  88dB
• Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
  • <0.5% 40Hz - 100kHz
  • <0.2% 200Hz - 2kHz
  • <0.1% 2kHz - 20kHz
• Maximum output (SPL) (peak sound pressure level at 1m with pink noise) 117dB
• Impedance 4 Ω (min. 2.8 Ω)
• Weight 57.2 kg
• Dimensions - with plinth (H x W x D) 1590 x 363 x 540 mm
• Standard finishes
• Piano Black/Copper, Piano Black/Grey, Frosted Blue/Blue, Frosted Blue/Bronze, Charcoal Grey/Red, Charcoal Grey/Bronze, Racing Red/Grey, Arctic White/Champagne