All items tagged with true wireless (472)
STMicroelectronics Announces All-in-One Motion and Bone-Conduction Sensor for Hearables
March 7, 2023 by audioXpress Staff

STMicroelectronics Announces All-in-One Motion and Bone-Conduction Sensor for Hearables

STMicroelectronics has announced the LSM6DSV16BX, a unique highly integrated sensor that delivers important space savings inside hearable devices or general-purpose TWS earbuds, including for sports. The new device delivers longer listening experiences and superior hearing by combining a 6-axis inertial measurement unit (IMU) for head tracking and activity detection with an audio accelerometer for detecting voice through bone conduction in a frequency range that exceeds 1KHz.
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OPPO Unveils 12Mbps Data Rate Bluetooth Wireless Audio SoC at MWC 2023
March 2, 2023 by Joao Martins

OPPO Unveils 12Mbps Data Rate Bluetooth Wireless Audio SoC at MWC 2023

On the opening day of Mobile World Congress (MWC) 2023 in Barcelona, OPPO announced a selection of flagship devices, new core connectivity products and technologies, as well as its latest R&D breakthroughs in chip technology. On the audio domain, OPPO promised to revolutionize the industry and leave Bluetooth limitations behind with its MariSilicon Y flagship audio SoC. A world first for Bluetooth wireless audio, the new SoC promises a 12Mbps data rate.
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Bluetooth SIG Promotes First Ever Auracast Experience at MWC 2023 in Barcelona
March 2, 2023 by Joao Martins

Bluetooth SIG Promotes First Ever Auracast Experience at MWC 2023 in Barcelona

In 2022, the Bluetooth Special Interest Group (SIG) announced the Auracast extension of the Bluetooth LE Audio specifications, combining audio sharing and broadcast audio into a new term that would make it easier to promote. The audio innovation promises to propel audio streaming forward by letting users share their audio or select from publicly available Auracast wireless audio streams. At Mobile World Congress (MWC) 2023 in Barcelona the technology was demonstrated in a practical manner for the very first time.
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EarFun Claims World's 1st Bluetooth LE-Audio ANC True Wireless Earbuds
February 27, 2023 by Joao Martins

EarFun Claims World's 1st Bluetooth LE-Audio ANC True Wireless Earbuds

EarFun has launched the new Air Pro 3 true wireless earbuds that are said to be LE Audio-ready. audioXpress has waited until the start of MWC 2023 in Barcelona to see if anyone would dispute or make a similar claim. Since no one did, we can reliably publish the story now. Earfun is now selling the World's 1st LE-audio ANC true wireless earbuds, the brand's new TWS earbud flagship, which uses the Qualcomm QCC 3071 chip, and also supports Bluetooth 5.3, and aptX Adaptive.
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xMEMS and Bujeon Launch 2-Way Hybrid MEMS Driver Solution for Hi-Res TWS Earbuds
February 22, 2023 by Joao Martins

xMEMS and Bujeon Launch 2-Way Hybrid MEMS Driver Solution for Hi-Res TWS Earbuds

xMEMS Labs and Bujeon Electronics have partnered to create a family of 2-way speaker modules to accelerate design of next generation high-resolution and lossless audio-capable TWS earbuds. The solution integrates a high-performance 9mm dynamic driver custom-designed by Bujeon with an xMEMS' Cowell tweeter, the world’s smallest monolithic MEMS microspeaker at just 22mm. The reference design combines an xMEMS Aptos MEMS speaker amplifier to create a "drop-in" solution compatible with today’s leading TWS system-on-chips.
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HEAD acoustics Introduces ViBRIDGE Holistic In-Ear Headset Testing Solution
February 14, 2023 by Joao Martins

HEAD acoustics Introduces ViBRIDGE Holistic In-Ear Headset Testing Solution

As many audioXpress readers already learned from reading the article by Hans W. Gierlich on the Benefits of Using Structure-Borne Sound in Headset Signal Processing, HEAD acoustics created a complete test solution for in-ear and headset devices using bone-conduction sensors. There are good reasons for developers and manufacturers to explore the use of bone-conduction sensors and test them with the new ViBRIDGE solution.
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Atlantic Technology Unveils First True Wireless Earbuds
February 13, 2023 by Joao Martins

Atlantic Technology Unveils First True Wireless Earbuds

Atlantic Technology's first foray into the competitive true wireless stereo market is an interesting case study. The Massachusetts-based audio company known for its stereo and home theater speakers, and custom audio installation systems, has brought to market the TWS-1 Total Wireless Earbuds, an interesting premium product with ANC, advanced performance and convenience features, including an app to optimize the sound profile to the user’s hearing.
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Bowers & Wilkins Announces Second Generation Pi7 and Pi5 True Wireless Earbuds
January 26, 2023 by Joao Martins

Bowers & Wilkins Announces Second Generation Pi7 and Pi5 True Wireless Earbuds

The original Bowers & Wilkins Pi7 & Pi5 noise cancelling earbuds, launched in April 2021, marked the British audio brand’s first entry into the true wireless category. Trying to redefine audio quality in the form-factor, apparently the company decided the brand's goals could be improved and introduced two new upgraded models, the Pi7 S2 and Pi5 S2. Replacing the first-generation models, the two new designs reaffirm their ambition to be "the best-sounding True Wireless earbuds".
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Creative Creates New Entry-Level ANC True Wireless Earbuds with SXFI
January 25, 2023 by audioXpress Staff

Creative Creates New Entry-Level ANC True Wireless Earbuds with SXFI

Creative Technology announced the launch of the Creative Zen Air, sporting a familiar but refined earbud design with a pocket-friendly, lightweight, Qi wireless charging case. For a record-low price of US $44.99, these true wireless earbuds come with Active Noise Cancellation and Ambient Mode, offer great audio quality with large dynamic drivers, and decent battery life. They also support Creative's Super X-Fi for binaural enhancement, providing an overall great true wireless experience.
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Fluent.ai Offers Embedded Voice Recognition for Cadence Tensilica HiFi 5 DSP-Based True Wireless Stereo Products
January 23, 2023 by audioXpress Staff

Fluent.ai Offers Embedded Voice Recognition for Cadence Tensilica HiFi 5 DSP-Based True Wireless Stereo Products

Fluent.ai announced an embedded voice recognition solution for True Wireless Stereo (TWS) and other hearable products running on the Cadence Tensilica HiFi 5 DSP in partnership with Airoha, a MediaTek subsidiary. The solution is part of an integration available on DSP Concepts’ Audio Weaver platform, which provides OEMs a rapid way to design and prototype audio features and capabilities.
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