Qualcomm Unveils Snapdragon Sound Elite Gen 2 AI Chip for Next-Gen Earbuds and Audio Glasses

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Qualcomm announced the Snapdragon Sound Elite Gen 2 AI chip at its Snapdragon Summit, bringing enhanced on-device AI capability to audio wearables. The chip offers 2x greater AI performance and 40% lower power consumption, enabling earbuds with cameras, audio glasses, and personal AI wearables with features like real-time translation and intelligent noise cancellation.

Qualcomm Introduces Snapdragon Sound Elite Gen 2 AI Chip for Audio Wearables

Qualcomm announced the Snapdragon Sound Elite Gen 2 AI chip at its Snapdragon Summit in Hawaii on Wednesday, marking a significant advancement in AI-powered audio devices

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. The new system-on-chip delivers up to 2x greater on-device AI capability compared to its predecessor, the Snapdragon S7 Gen 1, while consuming 40% less power and occupying a 30% smaller footprint

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. This combination positions the chip as a foundation for the next generation of intelligent hearables, from traditional earbuds to earbuds with cameras and audio glasses.

Source: 9to5Google

Source: 9to5Google

The Snapdragon Sound Elite Gen 2 represents Qualcomm's vision for personal AI wearables that interact naturally with users through voice rather than screens. "As AI becomes a core capability, users will increasingly expect more natural ways to interact with it," said Ziad Asghar, Qualcomm Senior Vice President and General Manager for XR, Wearables and Personal AI

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. The chip enables AI-driven features like real-time translation, intelligent sound amplification for those who are hard of hearing, and context-aware audio adjustments that can identify approaching sirens and automatically lower music volume

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Enhanced AI Performance Through Direct-to-Cloud Connectivity

A key innovation in the Snapdragon Sound Elite Gen 2 is its micro-power Wi-Fi 6E connectivity, which enables direct-to-cloud communication without requiring a smartphone intermediary

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. This technology provides Wi-Fi connectivity with Bluetooth-level power consumption, allowing hearables to access AI agents and cloud-based processing while maintaining battery efficiency. The chip includes its own Qualcomm eNPU, a dedicated ultra-low-power AI accelerator delivering up to 128 GOPS of additional AI processing power specifically for handling AI tasks

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Source: Tom's Guide

Source: Tom's Guide

The always-on availability enabled by this architecture supports what Qualcomm calls "personal AI" - the concept that a galaxy of always-sensing devices including watches, phones, glasses, and earbuds can work together to understand user needs through constant context capture

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. Hearables play a critical role in this ecosystem because they sit close to ears and mouth, enabling both audio input and output for natural conversations with AI agents

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Advanced Audio Technologies and Multimodal Interactions

Beyond AI capabilities, the Snapdragon Sound Elite Gen 2 incorporates premium audio technologies including aptX Lossless for bit-for-bit music streaming and XPAN wireless audio technology that combines Wi-Fi and Bluetooth to extend device range beyond typical Bluetooth limitations

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. The chip also features fifth-generation Qualcomm Adaptive ANC (active noise cancellation) enhanced by AI for more intelligent noise management, plus improved speech capture and voice clarity through advanced support for multiple microphones

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Qualcomm envisions the chip powering diverse form factors including traditional earbuds and headphones, open-ear hybrid audio designs, audio glasses, and what it terms "future multimodal wearables"

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. These multimodal interactions could combine audio with vision and AI - for example, in audio glasses or camera-equipped earbuds similar to the AirPods Apple is reportedly developing

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. The platform's flexibility allows manufacturers to build unexpected applications; Asghar noted he's surprised "all the time" at what partners create, adding that "the innovation [in] form factor right now is still morphing, it's still changing"

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Integration with Broader AI Ecosystem

The Snapdragon Sound Elite Gen 2 launch aligns with Qualcomm's wider strategy of tying together phones, laptops, and wearables through AI agents. At the same Snapdragon Summit, Qualcomm announced the Snapdragon 8 Elite Gen 6 smartphone processors with upgraded Hexagon NPU units and new Element Accelerators specifically designed to speed up agentic AI workloads

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. The company is also supporting Google's Googlebook platform and Microsoft Surface systems with its Snapdragon X2 family, which offers 85 TOPS of NPU performance compatible with agentic AI tools including Perplexity, Hermes agent, OpenClaw, Claude Code, OpenAI, and Gemini

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Source: CNET

Source: CNET

For Android XR devices in particular, the Snapdragon Sound Elite Gen 2's capabilities become especially relevant, as Gemini will need to operate locally and gather information from real-world surroundings

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. The first devices featuring the Snapdragon Sound Elite Gen 2 are expected to launch sometime in 2027

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, giving manufacturers time to explore novel applications of the chip's AI for audio wearables capabilities.

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