All items tagged with standards (96)
Matter 1.0 Standard Arrives and Certification Program is Here!
October 5, 2022 by audioXpress Staff

Matter 1.0 Standard Arrives and Certification Program is Here!

The Connectivity Standards Alliance, the international community of more than 550 technology companies committed to open standards for the Internet of Things, announced today the release of the Matter 1.0 specification and the opening of the Matter certification program. Member companies who make up all facets of the connected Internet of Things and Smart Home now have a complete program for bringing the next generation of interoperable products that work across brands and platforms to market with greater privacy, security, and simplicity for consumers.
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Gaudio Lab Earns CTA Approval for Its OTT Loudness Management Technology
September 26, 2022 by Joao Martins

Gaudio Lab Earns CTA Approval for Its OTT Loudness Management Technology

Gaudio Lab, the innovative audio technology solutions company from Seoul, South Korea, announced that its Loudness Management 1 (LM1) loudness normalization technology has been referenced in the standard ANSI/CTA-2075.1, Loudness Standard for Over the Top Television (OTT) and Online Video Distribution (OVD) for Mobile and Fixed Devices, developed by the Consumer Technology Association (CTA) Video Systems Committee and accredited as an American National Standards.
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Closer to Home. audioXpress October 2022 Is Now Available
September 9, 2022 by audioXpress Staff

Closer to Home. audioXpress October 2022 Is Now Available

There's a lot of everything in audioXpress October 2022. Starting with a market update on audio for Residential Integration. Next, Jonny McClintock shares The Story of aptX, Gary Galo reviews Sumiko phono cartridges and new 78 rpm stylus, Richard Honeycutt explains RT Measurement, Frans de Wit tackles the design of a DC Power Supply, Ken Bird builds a pair of tower speakers with Oaktron drivers manufactured in the US, and Christopher Paul writes about Triode Common Cathode Stages and its controversies.
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MediaTek Adds MPEG-H Audio to its Pentonic Series of Smart TV Chips and Boosts TV 3.0 Access for Brazilian TV Sets
August 22, 2022 by Joao Martins

MediaTek Adds MPEG-H Audio to its Pentonic Series of Smart TV Chips and Boosts TV 3.0 Access for Brazilian TV Sets

MediaTek, the semiconductor company from Taiwan, and Fraunhofer IIS, primary developer of the MPEG-H 3D Audio standard, have once again collaborated for bringing the most advanced audio experience to consumer homes. In January 2022, MPEG-H Audio was selected by the SBTVD Forum as the sole mandatory audio codec for the TV 3.0 Brazilian broadcast system. MediaTek has now integrated MPEG-H Audio into its Pentonic series.
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audioXpress September 2022 Speaker Focus Issue Now Available
August 11, 2022 by audioXpress Staff

audioXpress September 2022 Speaker Focus Issue Now Available

The September 2022 Speaker Focus issue of audioXpress discusses speaker design and testing tools and features two fascinating speaker R&D stories on the Holoplot X1 Matrix Array and Motion Feedback Desktop Subwoofers for nearfield studio application. Geoff Hill explains the latest IEC loudspeaker measurement standards, Roger Shively reports from the AES 2022 Automotive Audio conference, Christoph Sladeczek writes about Audio Objects as Platform Technology in Vehicles, and much more.
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SPARK Microsystems Shows Way-Forward for Wireless Audio Over UWB
July 28, 2022 by Joao Martins

SPARK Microsystems Shows Way-Forward for Wireless Audio Over UWB

SPARK Microsystems, a Canadian fabless semiconductor company specializing in next-generation ultra-wideband (UWB), has recently teamed up with the UWB Alliance, the international non-profit organization dedicated to the promotion and growth of UWB, in a joint effort to test the coexistence and aggregation capabilities of the technology in environments where other UWB or other wireless protocols and radio devices are in use. And wireless audio is among the most promising applications that SPARK Microsystems is testing over UWB.
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The OCA Alliance Previews AES70-2022 Device Control Standard at ISE 2022
May 9, 2022 by audioXpress Staff

The OCA Alliance Previews AES70-2022 Device Control Standard at ISE 2022

The OCA Alliance will offer a sneak peek of the latest version of the AES70 device control standard at ISE 2022. The AES70-2022 release, originally intended to be released in 2021, will be upwards-compatible from the current AES70-2018 and offers several significant enhancements for new and improved features along with several documentation upgrades for increased clarity, readability and precision.
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The Standards We Need: Do Audio Technologies Matter in the Smart Home?
February 10, 2022 by Joao Martins

The Standards We Need: Do Audio Technologies Matter in the Smart Home?

Matter is an industry-unifying standard for the Smart Home that promises reliable, secure connectivity — a seal of approval that devices will work seamlessly together. But... Do audio technologies matter in the Smart Home? The audio industry needs to get involved in this convergence and interoperability effort. After all, we can already tell a speaker to play a song - thanks to voice recognition technology, AI, and wireless networks - but we still don’t have a transparent wireless audio standard to stream audio to speakers or headphones because basically audio remains restricted by specifications that were not written with audio in mind.
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The Standards We Need. A Review of the Book "Introducing Bluetooth LE Audio" by Nick Hunn
January 20, 2022 by Joao Martins

The Standards We Need. A Review of the Book "Introducing Bluetooth LE Audio" by Nick Hunn

This article is a review of the recently distributed book, Introducing Bluetooth LE Audio, by Nick Hunn, Chair of the Bluetooth SIG Hearing Aid Working Group, Vice Chair of the Generic Audio Working Group and a key contributor to the Bluetooth LE Audio specifications. This is an important book for everyone who wants to understand Bluetooth LE Audio. But has the industry momentum for Bluetooth LE Audio been lost? Two years after the original Bluetooth LE Audio announcement in 2020, all we have is a Book.
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MPEG-H Audio Selected as the Sole Mandatory Audio System for Next-Generation TV 3.0 Broadcast Service in Brazil
January 18, 2022 by audioXpress Staff

MPEG-H Audio Selected as the Sole Mandatory Audio System for Next-Generation TV 3.0 Broadcast Service in Brazil

The Brazilian SBTVD Forum (Brazil's digital TV technical coordination entity) recently finalized the technical evaluation phase of its TV 3.0 Project for the definition of the next-generation television system in Brazil. It comprised a detailed technical evaluation of all proposed technologies. As a result, the MPEG-H Audio system was selected as the sole mandatory audio codec for the future Brazilian broadcast system. Fraunhofer IIS supported the SBTVD Forum in the testing and evaluation process.
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