Desktop Array Microphone

Main Features:

● Built-in professional audio processor, loaded with industry-leading audio preprocessing algorithms such as stationary noise, transient noise, reverberation suppression, current suppression, beamforming, automatic gain, etc.; effectively capture the most sensitive sound on site, and at the same time suppress Sudden transient noise, to achieve the different application requirements of customers;
● Built-in 4 high-sensitivity digital microphones, the signal-to-noise ratio of a single microphone is as high as 65db, 360-degree omnidirectional sound pickup without dead angle, the pickup distance can reach more than 8 meters, the voice is clear and natural, and the original human voice is perfectly restored;
● A built-in independent port is dedicated to device management, which can obtain various status information such as sound quality and whether there is sound when the device is running in real time, which is convenient for customers to find out and deal with it in time, and avoid the risk of recording or not recording;
● All-in-one integrated design, by default, 2 channels of PCM coded 16kHz, 16bit sampling digital audio are concurrently output simultaneously, which can satisfy 1 channel of recognition engine for speech recognition, 1 channel for independent original sound recording and archiving; there is also 1 channel of 48kHz sampling analog Audio output, for video equipment IPC/NVR to do synchronous recording and video recording;
● The sound pickup range can cover more than 80㎡ of room, suitable for ceiling/side wall installation, novel appearance design, elegant appearance, strong concealment, and can meet the needs of different customers.