KEF Q7 Meta, grindinė garso kolonėlė (įvairių spalvų)

INFORMACIJA

KEF Q7 Meta - tai 3-jų juostų grindinė garso kolonėlė, sukurta užtikrinti galingą bosą ir išskirtinį garso aiškumą. Joje naudojamas pažangus 12-os kartos Uni-Q® garsiakalbių masyvas su MAT™ technologija, kuris atkuria detalų ir gyvą garsą. Du 6,5" hibridiniai aliuminio žemųjų dažnių garsiakalbiai suteikia juntamą, įtraukiančią garso patirtį tiek klausantis muzikos, tiek žiūrint filmus.

Dizainas: 3-jų juostų bass-reflex
Uni-Q Driver Array:
HF: 19 mm (0.75 in.) vented aluminium dome with MAT
MF: 100 mm (4 in.) aluminium cone
Bass Unit: 
LF: 2 x 165 mm (6.5 in.) hybrid aluminium cone
Crossover dažnis: 440 Hz, 2.3 kHz
Dažnių diapazonas (±3dB): 46 Hz - 20 kHz
Rekomenduojama stiprintuvo galia: 15 - 200 W
Jautrumas: 87 dB
Maksimali išvesties galia: 110 dB
Varža: 4 Ω (minimaliai 3.2 Ω)
Svoris: 18.2 kg (vnt)
Matmenys (A x P x G): 950 x 210 x 315 mm 
Spalva: Satin Black, Satin White, Walnut

Minimalus užsakymo kiekis – 2 vnt.
Kaina už 1vnt.

APRAŠYMAS

The Q7 Meta speaker is the most compact and affordable floor-standing model KEF's newly updated Q Series has to offer. KEF gave the Q7 Meta updated drivers with cool sound absorption tech behind the tweeter. It even borrows some materials from KEF's high-end flagship models for a no-compromise approach to sound.
Updated Uni-Q driver array delivers pristine sound
This speaker uses the 12th generation of KEF's famed Uni-Q driver array. That driver layout puts the tweeter right in the middle of the midrange cone, which causes high-frequency and midrange sounds to originate from a single, consolidated point. That widens the ever-important "sweet spot" while, at the same time, more evenly dispersing sound throughout your room.

The midrange driver uses the same Flexible Decoupling Chassis found on KEF's flagship Blade and Reference speaker models. It decouples the midrange's motor structure from the rest of the Uni-Q array and prevents pesky coloration and cabinet vibrations from muddying the sound.

KEF's Shadow Flare, also borrowed from their higher-end models, surrounds the Uni-Q array. It acts almost like sound damping material, preventing baffle reflections and diffraction from interfering with your sound.
 
Improved tweeter performance with MAT
The tweeter has a redesigned cone-shaped waveguide and a new tweeter gap material damper that tames high-frequency imperfections for impeccable clarity. It also uses a new technology that KEF calls "MAT," or Metamaterial Absorption Technology. It's a small plate that's nested behind the tweeter and has a labyrinth-like structure that absorbs up to 99% of unwanted sound behind the driver, killing off any harsh resonances and distortions.

Triple high-tech woofers for clear, accurate bass
Below the midrange and tweeter are two 6-1/2" hybrid aluminum bass drivers. Their cones are made of two components: a paper cone covered by a shallow, concave aluminum film. That gives the drivers the low weight and high rigidity needed for lightning-quick performance. The bass they provide is impactful, precise, and detailed.

TECHNINIAI DUOMENYS

Design
Three-way bass reflex
Drive units
Uni-Q Driver Array:
HF: 19 mm (0.75 in.) vented aluminium dome with MAT
MF: 100 mm (4 in.) aluminium cone
Bass Unit: 
LF: 2 x 165 mm (6.5 in.) hybrid aluminium cone
Frequency range (-6dB)
39 Hz - 20 kHz
Typical in-room bass response (-6dB)
28 Hz
Frequency response (±3dB)
46 Hz - 20 kHz
Crossover frequency
440 Hz, 2.3 kHz
Amplifier requirements
15 - 200 W
Sensitivity (2.83V/1m)
87 dB
Harmonic distortion (90dB, 1m)
<2% 35 Hz and above
<1% 38 Hz - 20 kHz
Maximum output
110 dB
Impedance
4 Ω (min. 3.2 Ω)
Weight *
18.4 kg (40.6 lbs.)
Dimension (H x W x D) with terminal *
950 x 210 x 315 mm (37.4 x 8.3 x 12.4 in.)
Dimension (H x W x D) with terminal with Plinth *
1001 x 317 x 315 mm (39.4 x 12.5 x 12.4 in.)
Finishes
Satin Black / Satin White / Walnut

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