All items tagged with active noise control (9)

The Latest in Loudspeaker Knowledge and Developments in Voice Coil October 2023

September 29, 2023 by audioXpress Staff

The Latest in Loudspeaker Knowledge and Developments in Voice Coil October 2023

In the October 2023 issue of Voice Coil, James Croft reviews an active noise control enclosure system, and Mike Klasco and Nora Wong provide an updated directory of Integrated Electronics for Loudspeakers. Vance Dickason offers three different driver characterizations, starting with the AMT100H driver from Eighteen Sound. Next up, he tests an updated version of the popular TW030WA23/24 tweeter from Wavecor. And finally, measures the Scan-Speak D2008/2010, the revised version of the classic dome tweeter from the Danish brand.

Sonobo Startup Has Ideas to Stand-Out in Crowded True Wireless Market

August 11, 2021 by Joao Martins

Sonobo Startup Has Ideas to Stand-Out in Crowded True Wireless Market

With dozens of models of true wireless earbuds on the market, it may be hard to determine what is truly the best. Sonobo, a startup company founded by "an international team" in the US, UK, and Italy, believes it can offer "the best" and make us "hear the world differently." The company promises to launch, not one, not two, but three different models at once, and actually throws some clever ideas for differentiation - that is, if their crowdfunding campaign is successful.

Automotive Audio Solutions - The Changing Automotive Environment in 2021

July 8, 2021 by Roger Shively

Automotive Audio Solutions - The Changing Automotive Environment in 2021

For the audioXpress 2021 Automotive Audio Solutions update, Roger Shively (JJR Acoustics and Co-Chair of the AES Automotive Audio Technical Committee) wrote an expanded overview of the many ways in which the audio industry is increasingly interacting with car manufacturers, particularly in the transition to fully-electric powered vehicles. 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.

Our Future Car: Audio Bubbles, Sterile Cockpits, New Business Models

July 8, 2020 by Elia Shenberger

Our Future Car: Audio Bubbles, Sterile Cockpits, New Business Models

We probably listen to more music and podcasts in our cars than anywhere else. Which means this is where we’re pushing the boundaries of audio experience — less noise, personalized sound zones, and control. And we’re more aware of the safety implications, not distracting or tiring the driver. This article was published in audioXpress, June 2020.

AKM Releases Low Latency 4-Channel A/D Converter for Automotive ANC Applications

April 29, 2020 by audioXpress Staff

AKM Releases Low Latency 4-Channel A/D Converter for Automotive ANC Applications

Asahi Kasei Microdevices Corporation (AKM) has developed a new 4-channel A/D converter (ADC) targeting automotive applications. The AK5734 is a complementary solution for microphones, aiming at active noise control systems (ANC) and road noise control systems (RNC), which are increasingly being installed in vehicles. By combining with the previously released 6-channel ADC the AK5736, the system can accommodate various microphone channels. Besides ANC and RNC, AKM says the solution is ideal for the microphone input of a wide variety of in-vehicle systems.

Get Up Close with the Loudspeaker Experts in Voice Coil August 2019

July 24, 2019 by audioXpress Staff

Get Up Close with the Loudspeaker Experts in Voice Coil August 2019

Voice Coil August 2019 is now ready for you to download and it is in the mail for print subscribers. In this month’s edition, don’t miss the ALMA International Symposium & Expo (AISE) 2019 report, and the valuable Global Voice Coil Manufacturers 2019 updated directory. In Acoustic Patents, James Croft takes a closer look at two automotive patents granted to Harman and Bose. And Vance Dickason characterizes two different woofers from the new SEAS Excel Graphene product line. Download your copy now!

Dirac to Equip New All-Electric Car with Improved Audio Experience

July 12, 2019 by audioXpress Staff

Dirac to Equip New All-Electric Car with Improved Audio Experience

Chinese automotive brand Polestar is developing its latest Polestar 2 model, an all-electric five-door fastback that hit the car show circuit in 2019. According to Dirac, the project is breaking new ground with innovative in-car technologies that improve the in-vehicle experience. The Polestar 2 intends to offer a new level of in-vehicle audio performance, thanks to an integrated audio system developed by Swedish audio pioneer Dirac and Harman International.

2016 AES International Conference on Sound Field Control - July 2016

April 22, 2016 by audioXpress Staff

2016 AES International Conference on Sound Field Control - July 2016

The second Audio Engineering Society (AES) International Conference on Sound Field Control, will be held at the University of Surrey, Guildford, UK, an important center for research and teaching in audio, video, and communications engineering. This conference will gather researchers, engineers and users to explore and discuss arrays, algorithms, abstractions and applications for sound field control, an area with increasingly exciting application areas.