● Dual-core enhanced noise reduction omnidirectional microphone, professional dual-core voice noise reduction processor, clear sound with little distortion;
● MIC star array 360° pick up, distance: radius 6 m;
● Wide range frequency response: 40Hz ~ 20KHz;
● Sensitivity: -38dB ± 2dB (0dB = 1V / Pa at 1KHz);
● Output impedance: 500Ω ± 30% (at 1kHz);
● Support two-mode output (digital and analog), support multi-level cascade, uplink and down link digital interface RJ45: PoE power supply for output and input, digital audio multi-group cascade transmission;
● Built-in high-speed voice DSP audio processing unit, integrated professional AGC and DTS noise reduction processing circuit;
● Built-in 24BIT voice processor, maximum 35dB self-adaptation noise reduction ability, reduce background and environment noise;
● Built-in AEC echo dispel technique, digital AEC, AGC, ANS function, 64/128 times super sampling, high precision degree sampling;
● Voice intelligent tracking: able to focus on current speaker without human intervention, clear sound with little noise;
● Super pick up range: covering an area up to 60 m, three times larger than that of same product;
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