New Qualcomm audio chips – spatial audio, lossless music streaming and other improvements



WAILEA, Hawaii — Qualcomm is rolling out more than a new flagship chipset for its phones this week. The company is also touting a pair of new sound rigs that promise a number of new and improved audio features for mobile gear.

The Qualcomm S5 and S3 Gen 2 sound platforms support Snapdragon Sound, Qualcomm’s collection of audio technologies to ensure that music, phone calls and games sound great on your mobile device. These new platforms promise improvements in spatial audio, lossless music streaming, and latency over Bluetooth.

Some of the features that are part of the Qualcomm S5 and S3 Gen 2 sound platforms come as no big surprises, as they were touched upon when the chipmaker announced its new Snapdragon 8 Gen 2 silicon for flagship Android phones earlier this week. The Snapdragon 8 Gen 2 promises support for Spatial Audio with Dynamic Head Tracking, which is an integral part of the Qualcomm S5 and S3 Gen 2 offerings. a must-have feature for wireless headphones, which is why Qualcomm wants to make sure it’s included in its audio platforms.

Another essential audio feature is support for lossless music streaming. So it’s hardly surprising that the Qualcomm S5 and S3 Gen 2 offer this in accordance with the new Bluetooth LE Audio specifications.

Additional features of the Qualcomm S5 and S3 Gen 2 platforms include low latency for game audio – less than 48 milliseconds between your phone and your headphones, according to Qualcomm. Low latency is especially critical for games where you want the sound in your ears to match the action on screen. Additionally, Qualcomm says the S5 and S3 Gen 2 offer a voice feedback channel for in-game chat when gaming on your smartphone.

The Qualcomm S5 and S3 Gen 2 platforms support Qualcomm’s third-generation active noise cancellation features. This includes adapting the audio experience not only to external audio, but also to how headphones fit in a person’s ear. An Adaptive Transparency feature that’s part of Qualcomm’s Active Noise Cancellation uses speech detection to switch between full noise cancellation and letting natural sounds through when you need to hear the world around you .

The Snapdragon S5 and S3 platforms are used by audio device manufacturers to bring new features to speakers, headphones, and stereo handsets, among other devices. Gen 2 deals are now with Qualcomm partners, and the chipmaker says commercial products should be ready by the second half of 2023.

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