- Key features include AI denoising, full-duplex acoustic echo cancellation with residual filtering, two-microphone beamforming, and automatic gain control.
- The device has been designed for consumer electronics and industrial robotics applications that require robust, real-world voice performance.
Bristol, UK, 21 July 2026: XMOS, the leading producer of Generative Systems-on-Chip (GenSoCs), has launched the VocalFusion® XVF3620, a next-generation voice processor that combines AI-powered noise reduction with a complete on-chip voice processing pipeline to deliver reliable voice capture in noisy, reverberant and dynamic environments.
The XVF3620 has been developed to address one of the biggest challenges facing voice-enabled products: maintaining accurate speech capture and natural communication in real-world conditions. By combining AI denoising, fast-adapting acoustic echo cancellation (AEC), two-microphone beamforming, and automatic gain control (AGC), the device enables high-quality voice interaction across a wide range of consumer and industrial applications.
The device was tested against a wide range of real-world noise environments, including traffic, rain and thunderstorms, air conditioning, and busy hospitality environments, with a consistently high speech quality, strong perceptual performance, and significantly improved signal clarity across all tested noise levels.
The processor incorporates full-duplex acoustic echo cancellation with advanced residual echo filtering, enabling reliable barge-in performance, even while audio is being played back. To simplify product development, the XVF3620 also integrates a complete digital voice processing chain on a single device, including PDM-to-PCM conversion, beamforming, AI denoising, multiband compression, equalisation and AGC. This reduces system complexity, lowers costs and accelerates time-to-market for manufacturers developing voice-enabled products.
Tim Robjohns, Director of Product Marketing at XMOS, said: “Voice is becoming the primary interface between people and technology, but noisy and cluttered real-world environments still pose a significant challenge for traditional voice systems. The XVF3620 combines cutting-edge AI audio processing with our proven XMOS voice technology to bring natural and reliable speech capture wherever the products are deployed.”
Designed for smart home appliances, intercom systems, service robotics, industrial assistants, and outdoor installations, the XVF3620 suppresses background noise while preserving speech clarity. Its AI-based denoising technology can be tuned to specific application requirements and speech recognition engines, helping optimise performance for both human communication and voice AI interfaces.
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Paul Southall, Commplicated
paul@commplicated.com
