KEF Blade II álló hangfal pár

Features

Specifi cations

Technologies

Des ign and Designers

Awards and Reviews

Uncompromised InnovationBLADE is an attitude. Its about exploring the art of the possible, without preconceptions. Pushing boundaries. So we gave our most talented engineers carte blanche to create the best speaker they can, with no design or cost restrictions. After years of research and testing, what they came up with looked and sounded like no other speaker: Concept BLADE. Its startling acoustic precision was so acclaimed when it first broke cover that we spent two more years refining the concept to produce an edition that serious audiophiles could own and enjoy. The result was so well received - and scooped so many prestigious awards to prove it - that we decided to take things even further and expand the BLADE range. Design Three-way bass reflex, single apparent source driver configurationDrive UnitsUni-Q driver array: MF: 125mm (5in. ) Li-Mg-Al /LCP hybrid cone HF: 25mm (1in. ) Al dome Bass units: LF: 4 x 225mm (9in. ) with force cancellingFrequency Range28Hz - 45kHz (-6dB) free field 20Hz (-6dB) typical in room bass responseFrequency Response40Hz - 35kHz ±3dB (-6dB at 28Hz)Crossover Frequencies350Hz, 2.3kHzMaximum Output117dB (peak sound pressure level at 1m with pink noise)Amplifier requirements50 - 400 WSensitivity91dB (2.83V/1m)Harmonic distortion2nd & 3rd harmonics (90dB, 1m)