Kef's 5' Tall Concept Blade Speakers

Kef's Concept Blade speaker took over three years to develop and although the unit is a 'one off' demonstration speaker the research concepts and technologies that it embodies will surely trickle down to the rest of the KEF lineup. The speaker takes KEF's familiar Uni-Q array concept (where a tweeter is positioned coaxially within a midrange or mid-bass driver, with the drivers sharing the same "acoustic centers") to a much higher level. In essence, Concept Blade is designed to behave as if the entire loudspeaker has become a giant, full-range Uni-Q array. The Concept Blade is a 10th-generation forward-firing Uni-Q array. KEF then surrounds that array with four side-firing 10-inch bass drivers positioned symmetrically around the Uni-Q array. Together, the four bass drivers share the same combined acoustic center as the front-firing Uni-Q array, essentially become part of it.  The cabinet itself features a curved-wall enclosure made of a carbon fiber/balsa wood composite. The compound curves of the Concept Blade enclosure are said to give the cabinet much greater rigidity and resistance to resonance than conventional flat-wall enclosures. A video demonstration of the tecnology can be found at Kef's website.

Comments (0)

This post does not have any comments. Be the first to leave a comment below.


Post A Comment

You must be logged in before you can post a comment. Login now.

Featured Product

Luxul - Not just a router, it's EPIC

Luxul - Not just a router, it's EPIC

The network is the foundation on which modern entertainment, security, control and automation systems are built. The new Epic series of routers from Luxul are designed to help integration professionals build that foundation and deliver a great customer experience. The router is a critical piece of every network-connecting a local network to the Internet, controlling traffic and providing security. With the release of its new Epic series, Luxul has redefined the router, adding capabilities that make it far more than just a traditional router. In addition to being high-performing commercial grade routers, the Epic series offers a platform for optimizing the user experience in smart homes, workplaces, retail establishments and more. This experience is delivered through Luxul and third-party applications running on the Epic platform.