KEF is the latest high-end audio brand to offer ANC headphones

With the KEF Mu7, KEF results in being the most recent higher-conclude audio brand name to provide an about-ear wireless headphone with energetic noise cancellation. The enterprise has been terribly undesirable about trying to keep this announcement a magic formula, even so the Mu7 has been detailed on the company’s site for at minimum a week, even nevertheless the information formally dropped only today.

This write-up is portion of TechHive’s in-depth protection of the finest noise-cancelling headphones.

KEF

From the documentation that’s been offered to day, it appears as if the Mu7 will appear closer than possibly Bowers & Wilkins’ or Focal’s efforts when it arrives to achieving significant-tech attribute parity with Sony’s WH-1000XM5 sounds-cancelling headphones. KEF’s cans function a capacitive touchpad on the appropriate-hand earcup that will allow for people to reply phone calls, skip tracks, and change the quantity with finger taps and swipes.

The Mu7 element 40mm entire-vary dynamic motorists “custom-tuned by KEF engineers to deliver regular voicing whilst on the move,” in accordance to the producer and produce frequency response from 20Hz to 20kHz. The headphone has a Bluetooth 5.1 radio onboard and it supports the SBC, AAC, aptX, and aptX Hd codecs. That final codec supports large-resolution (up to 24-little bit/48kHz) streaming from compatible equipment. Sony’s equally large-resolution LDAC codec is evidently not supported.

KEF

KEF claims the Mu7’s energetic sound cancellation “uses multiple filters to capture the environmental noise around the headphones and applies a specialised noise cancelling algorithm that targets sure frequencies and change the sounds cancellation to be substantially far more powerful.” Which is a whole lot of terms to say the Mu7 have adaptive noise cancellation.

The KEF Mu7’s industrial design is credited to Ross Lovegrove, who also labored on KEF’s $225-thousand-greenback Muon loudspeaker and its $230 Mu3 ANC in-ear headphones. KEF attributes the Mu7’s aluminum body for its gentle weight, 10.9 ounces, whilst the leatherette masking the memory foam earpads suggests the amount of luxury B&W presents with its Px7 S2 somewhat than Focal’s admittedly extra-high priced and Bathys.

Energy is supplied by a Li-ion 1100mAh battery rated to deliver 40 hours of wi-fi playtime with ANC engaged, and KEF says a 15-moment quick charge will yield 8 several hours of perform time. A USB-C cable is presented for charging a 3.5mm audio cable and an airline adapter are also bundled.

The KEF Mu7 is out there now for $399.99 in silver or charcoal finishes. We’ll publish an in-depth critique of the new sound-cancelling headphone as quickly as we land a sample.