Seeed Studio ReSpeaker XVF3800 USB 4-Mic Array AEC AGC Noise Suppression Cables 2 A+E Key Model Support

2 A+E Key Model Support TensorFlow Lite OS Compatibility Linux systems Power Usage Low consumption Form Factor Design Compact

Short-range object detection for smart home devices and compact automation projects

🧠 Sensors & Intelligence

optical shaft

What mounting methods are supported

Seeed Studio ReSpeaker XVF3800 USB 4-Mic Array AEC AGC Noise Suppression Cables 2 A+E Key Model SupportThe Seeed Studio ReSpeaker XVF3800 USB 4Mic Circular Array is a highperformance farfield audio frontend powered by the XMOS XVF3800 processor. It offers 360 voice capture up to 5 meters and integrates advanced DSP features such as acoustic echo cancellation, automatic gain control (60 dB), direction of arrival detection, voice activity detection, dereverberation, beamforming, and noise reduction. Built for smart assistants, conferencing platforms,