All items tagged with TWS (120)

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.

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.

SonicEdge MEMS Ultrasound Speaker-In-Chip: Next Gen MEMS for TWS Earbuds and Hearing Aids

February 24, 2023 by Mike Klasco

SonicEdge MEMS Ultrasound Speaker-In-Chip: Next Gen MEMS for TWS Earbuds and Hearing Aids

Mike Klasco writes all about the cutting-edge SonicEdge MEMS Ultrasound Speaker-In-Chip. A next-gen MEMS solution for TWS earbuds, hearing aids, and hearables. Entering production in 2023, this unique ultrasonic shutter MEMS-based speaker system represents a decade's work in a unique topology. The core of the design is one or more apertures driven by the ultrasonic carrier signal and one or more movable and over-sized obstruction elements that are configured to modulate the ultrasonic carrier signal (think of a shutter) thereby generating audio.

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.

TDK Introduces New SmartSound MEMS Microphones and Development Platform Plus VibeSense360 Solution Suite for TWS Designs

January 13, 2023 by Joao Martins

TDK Introduces New SmartSound MEMS Microphones and Development Platform Plus VibeSense360 Solution Suite for TWS Designs

At CES 2023, TDK InvenSense introduced the T5838 and T5837 PDM MEMS microphones that offer 68 dBA SNR consuming only 130 µA in always-on mode and 330 µA in high-performance mode. The company also announced the new SmartSound One development platform that provides a plug-and-play evaluation interface for its MEMS microphones, and the new VibeSense360 hardware and software solution suite for advanced true wireless stereo features.

Knowles Debuts Trio of SiSonic MEMS Microphones for High-Performance TWS and Hearable Designs

January 13, 2023 by Joao Martins

Knowles Debuts Trio of SiSonic MEMS Microphones for High-Performance TWS and Hearable Designs

Knowles introduced its latest series of SiSonic MEMS microphones at CES 2023. The new Titan (Digital), Falcon (Differential Analog), and Robin (Single Ended Analog) are a new trio of microphones providing advanced performance capabilities for space constrained ear and wearable applications like True Wireless Stereo (TWS) earbuds, smart watches, Augmented Reality (AR) glasses and Virtual Reality (VR) headsets.

Second-Generation AirPods Pro Launch Expands Apple Market Share in the Global TWS Market

December 5, 2022 by Joao Martins

Second-Generation AirPods Pro Launch Expands Apple Market Share in the Global TWS Market

As overall sales of headphones have decreased 4% in the third quarter of 2022, according to market research firm Canalys, the true wireless stereo (TWS) earbuds category continues to lead in the personal audio space. Among the winners in this extremely competitive, low margin environment, Apple stands out with the second-generation AirPods Pro generating an important boost in sales in that quarter - and most likely all through the holidays.

Why Buy Four Chips if You Only Need One?

November 1, 2022 by Special Content

Why Buy Four Chips if You Only Need One?

Azoteq recently expanded its offering to the TWS market with the release of the IQS323. The IQS323 offers capacitive and inductive sensing as user interface and in-ear-detection, whilst the IQS7222A IC is a multifunctional capacitive, inductive, and Hall-effect sensor with additional temperature sensing for reference tracking. The IQS7222A is offered in a 1.62 x 1.62mm WLCSP and allows you to add a touch-and-swipe interface, wear detection, docking detection and your choice of an inductive waterproof button or the inductive force-sensing features.

Airoha Confirms Bluetooth LE Audio Certification. Chips to Be Available H1 2023

September 19, 2022 by Joao Martins

Airoha Confirms Bluetooth LE Audio Certification. Chips to Be Available H1 2023

Taiwan-based Airoha Technology announced that its new series of Bluetooth audio chips have successfully completed the latest Bluetooth Low Energy Audio Qualification Process and will be "widely available" to manufacturers in the first half of 2023. Airoha is one of the most important suppliers of chips for true wireless earbuds and the LE Audio certification is also an important R&D achievement for its Bluetooth audio R&D team consisted of hundreds of engineers.

Jabra Introduces Mainstream Elite 5 True Wireless Earbuds

September 2, 2022 by Joao Martins

Jabra Introduces Mainstream Elite 5 True Wireless Earbuds

Among the many products introduced in the true wireless earbuds category at IFA 2022, GN stands out with the Jabra Elite 5 announcement. The newest addition to Jabra’s TWS earbuds lineup, the Elite 5 are engineered to provide advanced features for both phone calls and audio listening, at a consumer-friendly price of $149.99. Key features include hybrid Active Noise Cancellation (ANC) powered by a Qualcomm QCC3050 Bluetooth SoC, 6 microphones with wind noise suppression and powerful 6mm drivers with AAC and aptX Bluetooth support.

«
1
2
3
4
5
6
7
8
9
10
11
12
»