All items tagged with microphone beamforming (21)

Microphone Array Beamforming with Optical MEMS Microphones

May 14, 2024 by Michael Tuttle and Jakob Vennerød

Microphone Array Beamforming with Optical MEMS Microphones

This article, written by the experts in optical MEMS microphones from sensiBel expands on the technologies that will undoubtedly contribute to making the next generation of hearables and advanced audio systems. As the Norwegian company enters the market with its first-generation products, the authors explain how 80dB SNR optical MEMS microphones will enhance Microphone Array Beamforming and the different types of beamforming algorithms.

Apple Introduces Beats Solo Buds and Launches Beats Solo 4

May 1, 2024 by Joao Martins

Apple Introduces Beats Solo Buds and Launches Beats Solo 4

Beats launched the next generation of its bestselling on-ear headphones, Beats Solo 4, as the brand also announced the expansion of the Solo family with the all-new Beats Solo Buds true wireless stereo earbuds. Both models explore all the latest technology, with USB-C connectors to allow fast charging, extended battery life. Keeping up with Apple's tradition, both models are Bluetooth Class 1 designs, updated with the latest features, custom designed drivers and acoustic design.

Soundskrit Announces SKR0600 Next-Generation Directional MEMS Microphone With Improved SNR

April 10, 2024 by Joao Martins

Soundskrit Announces SKR0600 Next-Generation Directional MEMS Microphone With Improved SNR

After the success of the SKR0400, now implemented in a breadth of consumer products, Soundskrit announced its next-generation product: the SKR0600 MEMS microphone. With an improved 67.5dBA SNR, the new directional microphones provide pro-audio quality in smaller footprint. In its standard configuration, the SKR0600 microphone exhibits a dipole polar pattern from 20Hz to 20kHz, and can be converted into any cardioid-based polar pattern with the simple addition of an acoustic mesh.

In-Ear Technology Meets Music Fidelity in audioXpress April 2024!

March 12, 2024 by audioXpress Staff

In-Ear Technology Meets Music Fidelity in audioXpress April 2024!

Read the latest Earbuds and Hearables market update. sensiBel experts explain everything about the advantages of Microphone Array Beamforming with Optical MEMS Microphones. GRAS' researchers share their findings about Ear Canal Geometry for In-Ear Headphone Testing. Learn how Hearing and Audio affects our perception of music fidelity. Jan Didden interviews Menno van der Veen. Andrew Russell shares his High-Performance 60-Watt Class A Amplifier project, and Tom Perazella explains how to build a Comprehensive AC Power Controller.

HEAD Acoustics Announces HEAD VISOR VMA V Acoustic Camera and Software

December 1, 2023 by Joao Martins

HEAD Acoustics Announces HEAD VISOR VMA V Acoustic Camera and Software

HEAD Acoustics is now offering a fully integrated, professional acoustic camera solution for noise source location. The new HEAD VISOR VMA V Acoustic Camera uses a lightweight and modular hardware that combines 60 microphones in a 30cm diameter circle, enough for close-up and automotive applications, which can be extended with ten spiral arms creating a 1 meter array with 120 microphones. The HEAD VISOR 6 Software delivers the algorithms and user interface for beamforming and all applications.

Sennheiser Launches TeamConnect Ceiling Medium Microphone Array

February 13, 2023 by audioXpress Staff

Sennheiser Launches TeamConnect Ceiling Medium Microphone Array

Unveiled at Integrated Systems Europe 2023 in Barcelona, the latest product from Sennheiser's TeamConnect range is another example of how advanced audio technology can make collaboration and learning easier. The new ceiling microphone for mid-sized meeting rooms and lecture or collaboration spaces is simply named TeamConnect Ceiling Medium (TCC M) and delivers all the innovation and features of the larger TeamConnect Ceiling 2.

Sonova Unveils New Lumity Platform Supporting Improved Directional Beamforming and Speech Recognition in Noise

August 23, 2022 by audioXpress Staff

Sonova Unveils New Lumity Platform Supporting Improved Directional Beamforming and Speech Recognition in Noise

Sonova Holding AG, the hearing care solutions company, unveiled its new Lumity platform, which is designed to further improve speech understanding and reduce listening effort in noisy environments. The platform is the result of the Swiss company's latest research to improve conversation support in virtually any situation. This latest innovation builds on the strong success of the Marvel and Paradise platforms and will power the next generation of Phonak hearing instruments.

AKM Starts Sampling AK7749 DSP-Integrated CODEC for In-Vehicle Voice Applications

August 10, 2022 by audioXpress Staff

AKM Starts Sampling AK7749 DSP-Integrated CODEC for In-Vehicle Voice Applications

Asahi Kasei Microdevices Corporation (AKM) has developed and started the release of samples of the AK7749, an in-vehicle DSP-integrated CODEC with an automatic mode switching function to support voice applications, and a full range of digital and analog input/output interfaces. The AK7749 is a RAM based, highly integrated, programmable digital signal processor, with 4 channel ADCs, 2 channel DACs, a MIC gain amplifier, a line-out amplifier, 4 channel SRCs, and digital audio I/F, all in a space saving small 48-pin QFN package.

AES Audio Product Education Institute Webinar Helps Demystify Beamforming for Voice Applications

July 6, 2022 by Audio Engineering_Society

AES Audio Product Education Institute Webinar Helps Demystify Beamforming for Voice Applications

The Audio Product Education Institute (APEI), an Audio Engineering Society initiative, is promoting a webinar exploring application and optimization of microphone beamforming techniques, and the latest optimizations for voice recognition platforms. The knowledge-sharing online session features presentations from DSP Concepts, Soundskrit, and Fluent.ai, with presentation by Dave Lindberg from DB Enterprises in Hong Kong.

Sony Improves Leading Noise Canceling Experience with New WH-1000XM5 Headphones

May 13, 2022 by Joao Martins

Sony Improves Leading Noise Canceling Experience with New WH-1000XM5 Headphones

It's the active noise cancelling headphones that the consumer electronics industry learned to see as a market reference. And Sony knows this, and works to improve the standard for its best-selling product regularly. The new WH-1000XM5 wireless headphones improve adaptive noise cancellation even further, introduce new and improved 30mm drivers, while allowing for industry-leading call quality, and offering a subtle and yet more elegant design, using new materials for greater comfort.

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