Qualcomm® Active Noise Cancellation (ANC)
Qualcomm ANC helps listeners stay immersed, whilst also allowing natural noise leak-through when a user needs to hear the world around them, for smarter safer listening experiences.
Ultimate immersion, all-day performance
Adaptive ANC for seamless immersion
Next-level noise cancellation with self-optimizing, AI-driven Adaptive ANC. It intelligently adjusts to your surroundings, keeping you deeply immersed by reducing ambient noise. Use ANC on its own or during music playback and calls—the transitions between modes are smooth and effortless for a truly uninterrupted experience.
Single SoC Solutions for every product tier
Our integrated SoC solutions combine advanced ANC processing with adaptive algorithms to minimize size and reduce power consumption—helping developers create more efficient products. Qualcomm offers options for every need, from simple single-mic earbuds to sophisticated multi-mic headsets, delivering flexibility without compromise.
Market ready ANC solutions
Qualcomm’s wireless audio SoCs feature built-in ANC systems that work seamlessly across music and voice use cases, with smooth transitions between ANC, Transparency, and hearing loss compensation modes. All solutions are pre-integrated into our Audio Development Kit (ADK) and rigorously tested to minimize time to market. Plus, developers have access to powerful tools for customization and optimization.
AI Enhanced for exceptional experiences
AI intelligently selects the right mode at the right time, while multi-scene adaptation ensures performance stays flawless—no matter where you are.
Highly accurate anti-noise generation
Qualcomm’s hardware accelerated ANC provides low power, high precision anti-noise generation. Ultra-low latency (3uS) ensures that anti-noise can be precisely aligned with incoming noise extending performance to higher frequencies for exceptional listening experiences.
AI Driven Adaptive ANC
Our latest AI-powered ANC continuously monitors performance and dynamically adjusts anti-noise generation coefficients to minimize residual noise. This intelligent adaptation ensures optimal noise cancellation for a superior listening experience.
Flexible ANC users
Our configurable, low-latency system gives audio developers the freedom to tailor ANC performance to their product’s unique requirements. With extensive processing resources, it supports complex multi-mic designs and advanced use cases—delivering precision and adaptability without compromise.
Deliver the experiences your customers expect
Platforms for every product tier
Snapdragon Sound Platforms deliver the right mix of performance, features, and efficiency for audio products in any market segment.
ULTRA PREMIUM
Snapdragon S7 and Snapdragon S7+ Sound Platforms
Flagship performance and flexibility with best-in-class compute, on-device AI & audio. Advanced connectivity includes Bluetooth and micro-power Wi-Fi, enabling breakthrough features like Qualcomm Expanded Personal Area Network (XPAN) and Direct to Cloud. Ideal for next-gen hearables demanding maximum innovation, intelligence, and feature richness.
PREMIUM
Snapdragon S5 Sound Platform
A high-performance, programmable platform packed with advanced features to deliver cutting-edge audio experiences across all types of Bluetooth audio devices. Perfect for brands seeking customization and best in class audio capabilities.
MID-TIER
Snapdragon S3 Sound Platform
A versatile and optimized platform tailored for earbuds, headphones, speakers, and transmitters. Balances solid performance with accelerated time to market, making it ideal for mainstream products. Designed for scalability and efficiency across product categories.
The mark of exceptional audio
Snapdragon Sound™ brings together Qualcomm’s finest audio, connectivity, and voice technologies in one optimized system, empowering brands to deliver immersive, low-latency, lossless high-resolution wireless experiences across devices. The Snapdragon Sound logo on certified products assures every listener of an exceptional, high-quality listening experience.
Enhancing audio across every device category
Earbuds and headphones
Proven to deliver quality, consistent, and seamless audio experiences across varied environments and user fits.
XR headsets
ANC blocks out household and environmental distractions for deeper in-game immersion with spatial audio.
Frequently asked questions
Adaptive ANC automatically adjusts noise‑cancellation strength based on earbud fit, noise leak‑through, and environmental conditions, ensuring consistent performance and comfort without manual adjustments.
WHITEPAPER
Global Audio Trends Report—Opportunities in Laptop Audio
Did you know? Laptop power users around the world are looking for high-quality wireless earbuds or headphones that will satisfy all their audio needs. And they are willing to pay a premium for them. Explore more consumer data and audio trends in our latest State of Sound report.
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