ReSpeaker XVF3800 With XIAO ESP32S3 – USB 4-Mic Array with AEC, AGC, Beamforming, DoA, Noise Suppression, 360° Far-Field Voice Processing, Pre-soldered XIAO ESP32S3 for Wireless AI Applications

The ReSpeaker XVF3800 with pre-soldered XIAO ESP32S3 is a professional 4-mic circular array combining XMOS XVF3800 audio processing with ESP32S3 wireless capabilities. Features AEC, AGC, DoA, beamforming, VAD, noise suppression, de-reverberation, 360° voice capture (up to 5m), dual operation modes, and WiFi/Bluetooth connectivity for advanced wireless AI voice applications.