➀ Mikroe introduces a Bluetooth LE Audio Click development board based on IOT747's module (with Qualcomm chip), supporting unicast and Auracast;

➁ Supports Classic and LE Audio modes, multiple Bluetooth profiles, certifications (FCC, RED, etc.), and applications in home entertainment, automotive infotainment, and industrial systems;

➂ Includes Android/iOS apps, PCM digital audio interface, headphone amplifier, onboard microphone, and libraries for easy integration.

➀ Skullcandy推出首款采用专利多感官低音技术的无线游戏耳机Crusher PLYR 720；

➁ 该耳机为Skullcandy首款开放式耳机，采用双Crusher驱动器，提供更真实、广阔的音场；

➂ 多感官低音技术使低音效果更自然，玩家能提前感受到游戏中的动态。

➀ The article highlights various deals on sporty earbuds, including discounts on Beats Powerbeats Pro, Powerbeats Pro 2, Anker Sport X20, and Shokz OpenRun Pro Premium.

➁ It mentions the features and benefits of each set of earbuds, such as Apple's H1 and H2 chips, active noise cancellation, and bone conduction technology.

➂ The article also notes the availability of different color options and battery life for each product.

➀ xMEMS Labs introduces Lassen, the first 'amplifier-less' high-performance MEMS tweeter, designed for True Wireless Stereo (TWS) earbuds.

➁ Lassen provides high-quality audio performance without requiring an external amplifier, consuming minimal power, and simplifying the design of 2-way wireless earbuds.

➂ The new tweeter reduces costs by approximately 25% compared to previous models, making it competitive with traditional tweeter technologies while enhancing sound clarity and detail.

➀ Researchers from POSTECH have developed the world's first smartphone-sized OLED panel that can change shape and function as a speaker without mechanical parts, offering new possibilities for smartphones, cars, and wearables.

➁ The technology integrates an ultra-thin piezoelectric polymer actuator with a flexible OLED panel, enabling both shape transformation and sound production through electrical signals, eliminating the need for mechanical hinges or external speaker modules.

➂ The innovation demonstrates stable shape transformations and clear sound production on a smartphone-sized OLED panel, paving the way for next-generation smart displays with integrated audio capabilities.

➀ Google has released the third beta version of Android 16 with new features like broadcast audio support, text outlining, and testing apps with LNP (Local Network Protection).

➁ This update is available only for developers on Pixel devices and is meant for early testing and feedback.

➂ The Android 16 system is scheduled for release in the second quarter of this year.

➀ A new invention has proven that audio can be transmitted directly to a listener's ears without being audible to others around;

➁ The technology uses ultrasonic waves beamed through a 3D-printed 'metasurface' to form an audio bubble at the intersection of those waves;

➂ This could potentially provide listeners personalized audio privacy without the need to wear headphones.

➀ Researchers at Penn State have developed a method to deliver sound to a specific location without headphones, creating private listening zones.

➁ The technology uses two ultrasonic beams focused by acoustic metasurfaces to form an audible enclave where only the intended listener can hear.

➂ The system has potential applications in enhancing audio privacy in shared spaces and improving in-car audio systems.

➀ The HyperX QuadCast 2 S is a high-performance gaming microphone with ultra-premium 192 kHz / 32-bit recording capabilities;

➁ It offers a redesigned shock mount and four selectable polar patterns for versatility;

➂ Despite its advanced specifications, the microphone is well-suited for gamers and streamers.

➀ ROHM introduces a 32-bit D/A converter IC (BD34302EKV) for high-resolution audio applications, enhancing flagship audio systems with improved spatial reverberation, quietness, and dynamic range.

➁ The BD34302EKV features a new Data Weighted Averaging (DWA) algorithm, achieving a THD+N characteristic of -117dB and a signal-to-noise ratio (SNR) of 130dB.

➂ It supports sampling frequencies up to 1,536kHz and includes digital FIR filters, DSD support, and selectable device addresses.