All items tagged with wireless audio (375)

PSB Speakers, Sonical and MQA Announce Partnership to Create Next-Generation Headphones

February 28, 2023 by Joao Martins

PSB Speakers, Sonical and MQA Announce Partnership to Create Next-Generation Headphones

PSB Speakers, together with hearables start-up Sonical and audio codecs specialists MQA, announced a partnership that intends to define a new category of high-resolution audio headphones. The collaboration is aimed at creating true hifi headphones and smart earbuds, combining MQA's SCL6 high resolution wireless audio transmission and Sonical’s CosmOS platform. Planned for release under the PSB Speakers brand by Q1 2024, the resulting products will be the first headphones to feature Sonical’s ear computing platform, enabling a variety of apps and software upgrades.

Sennheiser Promises to Revolutionize Wireless Audio Transmission in Large Events with WMAS

February 27, 2023 by Joao Martins

Sennheiser Promises to Revolutionize Wireless Audio Transmission in Large Events with WMAS

WMAS is the not-very-imaginative acronym for Wireless Multi-Channel Audio Systems, a technology and system approach that Sennheiser has been developing for over 10 years. The German company is currently having meetings with regulatory bodies, and promoting demonstrations to high-profile wireless users and decision-makers. Reasons enough for Sennheiser to decide to unveil details about the upcoming new type of wireless audio transmission technology.

IOT747 and AntennaWare Launch Reference Design for Wearable Applications

February 16, 2023 by Joao Martins

IOT747 and AntennaWare Launch Reference Design for Wearable Applications

IOT747, a Cambridge, UK-based supplier of wireless modules and solutions announced a partnership with AntennaWare, the Northern Ireland-based developer of Bluetooth and Ultra-Wideband (UWB) antenna solutions for wireless wearables. The partnership integrates AntennaWare BodyWave Antenna with the IDC737 Bluetooth module in an example reference design for long-range and wearable applications.

R&D Stories: Using Ultra-Wideband Technology for Wireless Delivery of Audio and Multimedia

February 9, 2023 by Frederic Nabki, Nicolas Paillusseau, and Ronald Rinkenbach

R&D Stories: Using Ultra-Wideband Technology for Wireless Delivery of Audio and Multimedia

In this exclusive article for audioXpress, Frederic Nabki, Chief Technology Officer, Nicolas Paillusseau, Applications Manager, and Ronald Rinkenbach, Applications Engineer, all from SPARK Microsystems, address the advantages of using Ultra-Wideband (UWB) technology to achieve high-quality wireless audio streaming and how UWB radios can be deployed effectively as a high speed and low latency data communication method demonstrating compelling advantages.

Mesanovic CDM65 Studio Monitor Speaker Earns WiSA HT Interoperability Certification

February 8, 2023 by audioXpress Staff

Mesanovic CDM65 Studio Monitor Speaker Earns WiSA HT Interoperability Certification

WiSA Association announced that its member company Mesanovic has earned the WiSA HT Interoperability Certification with its new CDM65 Controlled Directivity Monitor speaker. The CDM65 is an active three-way state-of-the-art speaker design, with built-in digital signal processing and the ability to receive wireless audio from any WiSA transmitter, like the WiSA SoundSend. This allows the CDM65 to be paired up to a 7.1 setup. The system will ship in May 2023 and is available for pre-order.

February 6, 2023 by Joao Martins

WiSA Technologies Begins Shipping WiSA E Multichannel Audio Development Kits to Initial Beta Customers

WiSA Technologies, a leading provider of wireless audio technologies for home theater already adopted by Bang & Olufsen, Harman, Klipsch, Savant, LG Electronics and many others, announced its first shipments of WiSA E development kits to leading audio brands developing multichannel audio systems. Using the 5GHz portion of the Wi-Fi band, WiSA E offers high-performance, high-quality wireless audio transmission and reception at an affordable price.

audioXpress February 2023 Now Available! What Do You Want to Hear?

January 12, 2023 by audioXpress Staff

audioXpress February 2023 Now Available! What Do You Want to Hear?

audioXpress February 2023 focuses on the small devices in the increasingly larger market of MEMS Microphones and Voice Pickup Sensors. The Market Update on this topic is complemented by Erica Yorga's article on the principles of Nureva's Unified Coverage Map. Ethan Winer offers the first of a primer on modern PC board design, there's a review of the Arylic Audio Up2Stream Amp V4 board, an inside story on how Crestron adopted AES67, and a High-Performance Tube Hybrid Preamp DIY project.

Artist Connection Streams AURO-3D Over Wi-Fi Creating a Complete Ecosystem for Immersive Content

December 16, 2022 by audioXpress Staff

Artist Connection Streams AURO-3D Over Wi-Fi Creating a Complete Ecosystem for Immersive Content

Artist Connection, an immersive audio streaming platform, announced that for the first time ever, AURO-3D will be streamed via Wi-Fi in a complete end-to-end immersive audio system. This capability will be demonstrated at CES 2023 (January 5–8) at AURO-3D’s private demo suite in The Mirage Hotel. The demonstration includes streaming AURO-3D content via Wi-Fi to a soundbar and a 9.1-channel immersive audio speaker system.

Lectrosonics Introduces M2Ra Improved Digital Wireless IEM/IFB Receiver

December 14, 2022 by Joao Martins

Lectrosonics Introduces M2Ra Improved Digital Wireless IEM/IFB Receiver

Lectrosonics introduced the M2Ra Digital Wireless Monitor Receiver, the next-generation receiver that is part of the acclaimed M2 Duet Digital wireless IEM family. The new M2Ra receiver builds upon the success of the original M2R and features several key improvements and new features designed for professional touring, installation, theater and broadcast applications. A compact, rugged body-worn stereo digital receiver providing high quality sound for performers or any professionals needing to monitor detailed audio wirelessly.

Specification Under Development Will Enable LC3plus High-Resolution Codec in Bluetooth LE Audio

December 7, 2022 by Joao Martins

Specification Under Development Will Enable LC3plus High-Resolution Codec in Bluetooth LE Audio

The Bluetooth LE Audio set of specifications, introducing the LC3 codec as the mandatory option for wireless audio streaming, is an important evolution compared to the current default SBC codec. Nevertheless, unlike the current Bluetooth Classic A2DP profile that specifies optional audio codecs, LE Audio didn't offer any options. A recent article in the Fraunhofer IIS blog confirms that a new specification is under development to allow support for the LC3plus high-resolution audio codec.

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