Q650C sredinski zvočniki KEF
KEF Q650C - sredinski zvočnik (Q650c Two and a half-way bass reflex) ima naslednje tehnične karakteristike:
- Zvočniški elementi:
- 165 mm aluminium Uni-Q
- 25 mm vented aluminium dome HF
- 165 mm aluminium LF
- 165 mm aluminium ABR - Design: Two and a half-way bass reflex
- Frequency range free field: 55 Hz (-6dB)
- Frekvenčni obseg ±3dB: 64 Hz - 28 kHz
- Crossover frekvence: 2.5 kHz
- Zahtevana moč ojačevalnika: 15 - 150W
- Občutljivost (2,83V/1m): 87 dB
- Maksimalna izhodna moč: 110 dB
- Impedanca: 8 Ohm
- Mere za Q650C sredinski zvočnik: 210 x 629 x 304 mm (V׊×G)
- Teža sredinskega zvočnika: 13,6kg
- KEF Q650C sredinski zvočnik je dobavljiv v naslednjih barvah: črna, bela, oreh.
- OPCIJSKO: za doplačilo je dobavljiva tudi pokrivna mrežica (samo v črni barvi)
- Datoteki za prenos:
> tehnične informacije in opis za zvočnik KEF Q650c
> tehnična navodila (user manual) za zvočnik KEF Q650c
KEF sredinski zvočnik Q650c reproducira večino govora iz zvočnega filmskega zapisa in je kot center zvočnik najpomembnejši v kateremkoli sistemu domačega kina.
The Q 2017 centre channel speaker cabinet is a closed box design, which reduces the load on the Uni-Q midrange cone to increase clarity and detail, and delivers a cleaner and punchier bass.
"Sit anywhere" Uni-Q sound
At the heart of the evolved Q
Series is the Uni-Q driver array. The signature innovation places the
tweeter in the acoustic centre of the midrange and bass cone, bringing
the acoustic ideal of a single point source closer than ever to
realisation. The result is a more detailed, accurate three-dimensional
sound image, which is dispersed more evenly throughout the room than is
possible with any conventional speaker. Uni-Q's ultra-wide dispersion is
further enhanced through KEF's 'tangerine' waveguide over the tweeter
dome.
New system design
The closed
box midrange cabinet design reduces the load on the Uni-Q midrange cone,
increasing clarity and detail while delivering cleaner, punchier bass.
Midrange clarity is enhanced again through improvements to the mid-bass
driver that allowed the DC blocking capacitor to be eliminated. Its
removal also created a more natural bass roll-off between the drivers.
Beefier LF drivers and ABRs
Low-frequency
(LF) drivers now have a larger roll surround, along with a new
suspension to produce cleaner bass at high volumes. A new cone structure
improves midrange clarity, and an enhanced Auxiliary Bass Radiator
(ABR) with a new surround and rear suspension delivers better controlled
and more impressive bass.
Prednosti zvočnikov KEF Q 2017:
- Uni-Q ‘single point source’ driver array disperses clean and accurate sound more evenly
- Damped Tweeter Loading Tube for detailed and natural HF performance
- Floorstanders and centre speakers (Q550, Q750, Q950, Q650c):
• Closed-box midrange cabinet to reduce the load on Uni-Q driver for less distortion
• Low-distortion inductor on crossover
• LF driver and ABRs (Auxiliary Bass Radiator) for deeper and tighter bass reproduction - Bookshelf speakers (Q150, Q350):
• Centrally-positioned driver reduces resonance and improves clarity
• CFD port design at rear of speaker improves bass performance and midrange accuracy - Seamless baffles with magnetic grilles
- Available in black and white satin matte finishes
Oznake: sredinski zvočnik, KEF, Q serija