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Virtual Showroom Tour
215-997-4300 927 Bethlehem Pk. Colmar, PA
The Best TV Shop Near Doylestown, PA

Piano Black/Grey Blade Two Meta

Kef SP4045BA

Available in 4 Color(s)

Arctic White/champagne
SP4045AA
Piano Black/grey
SP4045BA
Racing Red/grey
SP4045KA
Piano Black/copper
SP4045ZA01

Quick Specs

  • Type: Speakers
 
The compact Single Apparent Source speaker

Sharing the same DNA as Blade One Meta, Blade Two Meta offers all the acoustic prowess and iconic design on a slightly smaller scale. Blade Two Meta features Single Apparent Source technology with four 165mm (6.5 in.) force-cancelling bass drivers and 12th generation Uni-Q ® driver array with MAT™.

Uncompromised Innovation

Obsessed with sound quality and committed to bringing a superior listening experience, our engineers created the revolutionary Concept Blade to showcase KEF's technology leadership and powers of innovation with no preconceptions and restrictions. Since then, we keep pushing the boundaries of HiFi to create the loudspeaker with the best possible sound.
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 165 mm (6.5 in.) aluminium cone,
force cancelling
Frequency range free field (-6dB) 30Hz -45kHz
Frequency range typical in room
bass response (-6dB)		 25Hz
Frequency response (±3dB) 33Hz - 35kHz
Crossover frequency 450 Hz, 2.2k Hz
Amplifier requirements 50-400W
Sensitivity (2.83V/1m) 86dB
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)		 116dB
Impedance 4 Ω (min. 3.2 Ω)
Weight 35.5kg (77.8 lbs.)
Dimensions - with plinth (H x W x D) 1461 x 338 x 475 mm (57.5 x 13.3 x 18.7 in.)
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

Quick Specs


  • Appearance

  • Type: Speakers

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

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