For audiophiles, KEF represents the pursuit of exceptional sound purity through pioneering acoustic engineering. Since 1961, we've led the field, and our Blade speakers exemplify our commitment to natural, authentic sound reproduction through innovation, premium materials, and advanced technologies.
A Rich Heritage In Loudspeaker Design
In 1961, ex-BBC engineer Raymond Cooke established his first research lab by the River Medway in Kent, using a wartime Nissen Hut previously occupied by Kent Engineering and Foundry - hence the name KEF. Over six decades later, our engineers continue to collaborate closely with production technicians at this same riverside location, crafting our award-winning HiFi speaker models, all designed, engineered and handcrafted in Maidstone.
Pride In Our Work
Our flagship HiFi speakers, including Blade One Meta, Blade Two Meta, The Reference range and the iconic MUON, are all meticulously built to exacting standards. This fine work requires a skilled hand, and each pair is assembled with pride by the same technician from start to finish.
"It’s a pleasure and an honour to be able to build these great-sounding loudspeakers and a great feeling knowing that someone will enjoy them at the other end in their home.
We all build to an exceptional standard so we know that the customer will get the best experience out of their product."
- Stewart Arney, KEF Assembly Technician
We all build to an exceptional standard so we know that the customer will get the best experience out of their product."
- Stewart Arney, KEF Assembly Technician
Exacting Standards
After years of refinement, the latest Blade loudspeakers feature key KEF technologies like a 12th generation Uni-Q® driver array with Metamaterial Absorption Technology™ and Single Apparent Source Technology.
Quality control is paramount to maintaining the high standards of our products. Components, including a hand-built internal circuit board, are pre-measured, and finished speakers are gauged against the absolute line standard before a thorough visual check and a final polish.
Quality control is paramount to maintaining the high standards of our products. Components, including a hand-built internal circuit board, are pre-measured, and finished speakers are gauged against the absolute line standard before a thorough visual check and a final polish.
KEF Certified
All of our flagship speakers are issued a unique Build Certificate after visual checks and sonic measurements. This document records intricate details of the build, including the final response chart, and is authenticated with the signature of the technician who assembled it.
Experience exactly what our loudspeakers are capable of. Book your private listening session at one of our authorised KEF retail partners.
BOOK A DEMOExperience exactly what our loudspeakers are capable of. Book your private listening session at one of our authorised KEF retail partners.
Find My Retailer
Find out more about our award-winning models and book a demo at your nearest KEF retailer.
FIND MY RETAILER
Curated Year-Round Programme
A collaborative space like no other. We host a variety of collaborative events throughout the year showcasing sound at its most immersive, including exclusive music sessions, film screenings, art exhibitions, talks, and workshops, creating a dynamic atmosphere for our visitors.
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