Updated Uni-Q driver array for extra clarity and definition
The Q4 uses the 12th generation of KEF's Uni-Q driver array. That driver layout puts the tweeter right in the middle of the woofer 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.
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.
| Enclosure | Ported |
| Number of Speakers | 1 |
| Wall mount | Fixed keyhole mount |
| Tweeter Type | Hard-Dome |
| Tweeter Size (inches) | 1 |
| Midrange Size (inches) | N/A |
| Woofer Size (inches) | 5.25 |
| Woofer Composition | Aluminum |
| Woofer Surround | Rubber |
| Connector Type | Binding Post |
| Power Range | 10-150 |
| Sensitivity | 86 dB |
| Impedance (Ohms) | 4 |
| Height (inches) | 15.7 |
| Width (inches) | 9.8 |
| Depth (inches) | 5.6 |
| Weight (pounds) | 12.6 |
KEF Officially Recertified Products are products displayed at KEF events, demonstration from a KEF Dealer, review samples, or customer returns. KEF certified technicians inspect and test each item to ensure it works 100% as new. Your purchase is covered by a full 5 year parts and labor warranty (2 year on electronics) valid at any authorized KEF repair center.
*Some product may have cosmetic blemishes (small dings, scuffs, or dents) but are sonically un-blemished.
All KEF Products are precision engineered and the Authorised Distributors provide warranty against faulty material and/or workmanship for the following products from the date of original purchase is as follows. KEF may require you to provide proof of purchase details or refer to product registration record in kef.com.
|
Warranty Period for repairing |
Drivers |
Electronics |
Accessory |
|
Hifi Speakers |
5 years |
2 years |
2 years |
There are no reviews yet. Be the first to Write a Review (requires login).
