SUPERIOR PERFORMANCE: Microphone module with artificially intelligent voice algorithms, hiss cancellation, dynamic noise reduction; omnidirectional pickup. WIDE COMPATIBILITY: Microphone board with UVC standard protocol, no debugging, support for Windows and for Android operating systems. It supports 10m/32.8ft diameter pickup; 8 array microphones, can eliminate 2 echoes. ADVANCED TECHNOLOGY: The microphone module is an industrial grade sound processing module combining multi microphone array technology, DNN, AGC, AEC, for AES, ASR and other algorithm technologies. MULTIFUNCTIONAL: microphone moduleis plug and play, quick to realise the intelligent transformation of products. It supports AV calls, recording and forensics, voice recognition, menu navigation and many other functions. WIDE APPLICATION: Noise reduction microphone module is widely used in financial, medical, tax, intelligent TV, conference screens, pickups and other terminal equipment.