All items tagged with KEF (43)

The Audio Measurement Issue! audioXpress March 2022 is Now Available

February 11, 2022 by audioXpress Staff

The Audio Measurement Issue! audioXpress March 2022 is Now Available

audioXpress March 2022 features an extensive Market Update report on the latest audio test and measurement tools. Matt Taylor explains the possibilities of REST for automated test and measurement, and Joe Begin (Audio Precision) addresses testing multichannel MEMS microphone arrays. The KEF KC62 subwoofer is reviewed by Oliver Masciarotte and measured by Kent Peterson, and Ben Chen explains how to use the Sfera Labs' Exo Sense Pi module as a sound meter. Download or read online now.

audioXpress.com - The Most Popular Stories of 2021

December 28, 2021 by audioXpress Staff

audioXpress.com - The Most Popular Stories of 2021

We looked at the most-read articles of 2021 in audioXpress.com (including selected articles from Voice Coil magazine), and we created this Top 10 list of news stories and online articles. 2021 expanded slightly on the record-breaking year that was 2020 for audioXpress.com, in terms of number of visits and regular users of the website. Visitors from all over the world returned more often to read the more than 7,700 stories available. Which of the topics and stories published online in 2021 were the most popular? Here are the results!

KEF Celebrates 60th Anniversary With New Advanced Products to Be Announced in the Coming Months

October 15, 2021 by audioXpress Staff

KEF Celebrates 60th Anniversary With New Advanced Products to Be Announced in the Coming Months

For six decades, KEF has been a proud loudspeaker pioneer, creating remarkable, award-winning speakers. Over this time, its continuous innovation and pursuit of excellence has earned the brand a justifiably devoted following. The famous British loudspeaker manufacturer, now owned by GP Acoustics, promises to celebrate its 60th anniversary with a series of new high-fidelity product developments to be unveiled in 2021.

KEF Introduces Charcoal Grey Mu3 True Wireless Earbuds Designed by Ross Lovegrove

August 17, 2021 by audioXpress Staff

KEF Introduces Charcoal Grey Mu3 True Wireless Earbuds Designed by Ross Lovegrove

KEF introduced a new model of its Mu3 Noise Cancelling true wireless earbuds, designed by Ross Lovegrove. Expanding on the original Mu3 Noise Cancelling True Wireless Earbuds, launched in March 2021 and available in silver, KEF now announces a Charcoal Grey model. Engineered by KEF’s own acoustic team, the new Mu3 model with ANC delivers high-resolution sound on the move and appeals to music enthusiasts looking for superior audio quality.

KEF Delivers First Car Audio System With Uni-Q Drive Unit Array for New Lotus Emira

July 7, 2021 by audioXpress Staff

KEF Delivers First Car Audio System With Uni-Q Drive Unit Array for New Lotus Emira

Lotus and KEF have announced a partnership to bring high-end audio into the next generation of Lotus sports cars and premium electric lifestyle vehicles, commencing with the new Lotus Emira. To amplify the Emira driving experience, KEF is using its Uni-Q technology in a 10-channel sound system, with the engineering teams creating a novel flare that acoustically blends the speaker drive units into the car interior to ensure a truly spatial sound.

Fresh From the Bench: KEF LS50 Meta Loudspeaker. A Material Improvement

June 30, 2021 by Oliver A.Masciarotte

Fresh From the Bench: KEF LS50 Meta Loudspeaker. A Material Improvement

In September 2020, British brand KEF updated its extremely popular LS50 speaker design and introduced the LS50 Meta, an improved version of the original LS50 passive design, now featuring a new Uni-Q driver that is coupled to an interesting new metamaterial absorber in the back. audioXpress requested a pair of the loudspeakers for review. Oliver Masciarotte did the listening, and Kent Peterson confirmed their impressions with extensive measurements. This article was originally published in audioXpress, June 2021.

Fresh From the Bench: KEF LS50 Meta - The Measurements

June 30, 2021 by Kent Peterson

Fresh From the Bench: KEF LS50 Meta - The Measurements

After conducting a serious listening session of the KEF LS50 Meta with Oliver Masciarotte and Pete Quirsfeld, Kent Peterson took the speakers to Warkwyn to determine if their listening impressions could be confirmed with actual measurements. The KEF LS50 Meta was measured at Warkwyn’s facility using the Klippel Near-Field Scanning (NFS) system. This article was originally published in audioXpress, June 2021.

audioXpress June 2021 Explores the Exciting World of Automotive Audio Solutions

May 11, 2021 by audioXpress Staff

audioXpress June 2021 Explores the Exciting World of Automotive Audio Solutions

audioXpress June 2021 offers the most complete overview of the fascinating world of automotive audio. This series of articles discusses all the key technologies, platforms, and innovations that should be on every developer's radar, with perspectives from Meridian Audio, Roger Shively (JJR Acoustics), and Krunal Maniar. This edition also includes a detailed review of the KEF LS50 Meta loudspeaker and many more great audio electronics and practical projects.

KEF Announces Mu3 Noise Cancelling True Wireless Earbuds

February 4, 2021 by audioXpress Staff

KEF Announces Mu3 Noise Cancelling True Wireless Earbuds

The hottest product category in consumer electronics in 2019, 2020 and counting, true wireless earbuds are now mandatory for any established audio brand. Designed by the famous British designer Ross Lovegrove and engineered by KEF's own UK acoustic team, the new KEF Mu3 earbuds deliver the latest technologies and high quality sound, in a refined Bluetooth 5 proposition that offers ANC, ambient mode and good battery life.

KEF Launches New KC62 Subwoofer with Uni-Core Technology

January 21, 2021 by audioXpress Staff

KEF Launches New KC62 Subwoofer with Uni-Core Technology

As previously teased, KEF announced the launch of the new KC62 powered subwoofer with three innovative technologies that successfully prioritize design and sound in equal measure. Combining the brand's technologies and skills, KEF's engineers have developed a brand new approach to subwoofer performance, allowing maximum bass in a minimum space. Using KC62's force-canceling and Uni-Core technologies, KEF surpasses traditional expectations of what a subwoofer can achieve based on its size.

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