All items tagged with true wireless stereo (61)

HEAD acoustics ViBRIDGE: Holistic Testing of In-Ear Headsets with Bone Conduction Sensors

July 26, 2023 by audioXpress Staff

HEAD acoustics ViBRIDGE: Holistic Testing of In-Ear Headsets with Bone Conduction Sensors

With the availability of the HEL/HER 4.4 ViBRIDGE Flexible Pinna for HMS II.3/5, the industry as gained a vital testing tool for in-ear headset designs that utilize bone conduction sensors. Evaluating these systems is vital to optimize near-end structure-borne sound to improve speech quality in the presence of background noise, improve echo cancellation, and double-talk performance. The unique technology developed by HEAD acoustics is being enthusiastically embraced by the industry.

Rolling Square Pitches Hyphen Aria Air Conduction Earbuds on Kickstarter

July 13, 2023 by Joao Martins

Rolling Square Pitches Hyphen Aria Air Conduction Earbuds on Kickstarter

Hyphen, an audio brand created by Rolling Square is pitching the Hyphen Aria true wireless earbuds, a new design intended to provide a more natural sound experience, avoiding the occlusion effect and leveraging air conduction to expand on the open-ear form-factor. While the Hyphen Aria earbuds resemble some of Bose's earlier TWS designs, the new product now being promoted on Kickstarter targets an audience that is more familiarized with the problems of current earbuds and is looking for more "healthier" alternatives.

Shokz Introduces OpenFit Open-Ear True Wireless Earphones with new Air Conduction Technology

June 28, 2023 by Joao Martins

Shokz Introduces OpenFit Open-Ear True Wireless Earphones with new Air Conduction Technology

Shokz, known for its patented open-ear bone conduction technology and headsets, announced OpenFit, the brand's first open-ear true wireless stereo earphones, made with its patented air conduction technology. Soon to launch globally, the new Shokz OpenFit TWS around the ear design leaves the inner ear open and features a new ultra-lightweight on-ear hybrid dynamic driver unit and DirectPitch technology to produce a full audio experience. Not a bone conduction product.

Skullcandy Smokin' Buds Set a New Standard for True Wireless Earbuds Under $20

May 25, 2023 by Joao Martins

Skullcandy Smokin' Buds Set a New Standard for True Wireless Earbuds Under $20

Skullcandy announced a new model of true wireless earbuds that basically don't do anything but provide for wireless music listening for $19.99 MSRP. The new Smokin' Buds do support USB-C rapid charge and are part of the company's new environmentally-conscious initiatives, using 50% certified recycled plastics, a consolidated part count and mindful battery capacity, minimizing the stress on the environment. A new reference from a respected brand.

CEVA Acquires Spatial Audio Business from VisiSonics

May 10, 2023 by Joao Martins

CEVA Acquires Spatial Audio Business from VisiSonics

CEVA announced the acquisition of the RealSpace 3D Spatial Audio business, technology and patents from VisiSonics Corporation. The acquisition of RealSpace enables CEVA to offer a complete spatial audio solution to OEMs, targeting high volume markets including true wireless stereo, OTC hearables, gaming headphones, AR/VR, audio conferencing, automotive and media entertainment.

TDK Redefines True Wireless Stereo Applications with VibeSense360 Solution Suite

May 4, 2023 by Joao Martins

TDK Redefines True Wireless Stereo Applications with VibeSense360 Solution Suite

TDK Corporation announced the availability of its InvenSense VibeSense360 TWS solution suite, previewed at CES 2023. VibeSense360 is a comprehensive portfolio of TDK hardware and software solutions designed to help solve some of the most complicated problems OEMs face when designing true wireless stereo (TWS) products with state-of-the-art features. On the hardware VibeSense360 includes the TWS-M601 6-axis IMU, and the TWS-M602 device, combining IMU, accelerometer and machine learning on-chip.

JLab Raises True Wireless Earbuds Call Quality with Detachable Mic

May 3, 2023 by Joao Martins

JLab Raises True Wireless Earbuds Call Quality with Detachable Mic

Always pushing different concepts into every product category, JLab introduced the new Work Buds ($79.99), a true wireless stereo concept that is intended to solve the sub-par microphone clarity problem during calls. The first time this is ever attempted in true wireless earbuds, the San Diego, CA-based added a a lightweight, detachable noise-canceling boom microphone. Revolutionary or simply awkward, now there is an option.

Nothing Launches Hi-Res Audio Certified True Wireless Earbuds with Mimi Sound Personalization

March 22, 2023 by Joao Martins

Nothing Launches Hi-Res Audio Certified True Wireless Earbuds with Mimi Sound Personalization

Nothing, the Android-Centric hardware company that's full of itself, launched a second true wireless design, improving on its first attempt. This time, Nothing joined forces with leading Chinese iPhone-clone maker companies to design Hi-Res Wireless Audio certified earbuds with LHDC, ANC and updated Bluetooth specifications including multipoint. Interestingly, the company is the latest brand to partner with Mimi Hearing Technologies to adopt Mimi Sound Personalization.

Digital Signal Processing for Over-The-Counter Hearing Aids

March 2, 2023 by Alexander Goldin

Digital Signal Processing for Over-The-Counter Hearing Aids

I wrote a whitepaper looking at the principles of digital signal processing, algorithms,and software that improve hearing for people with hearing loss. This article is intended as an introduction. The complete whitepaper is available for download. The inspiration for this whitepaper comes from the World Health Organization's recent World Report on Hearing (WHO), which shows that 1.5 billion people worldwide have some degree of hearing loss and 430 million people need rehabilitation services. Shockingly, less than 3% (on average worldwide) use hearing aids.

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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