DSP9905 Hanging array omni-directional microphone

Name: DSP9905 Hanging array omni-directional microphone
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Dual-core enhanced noise reduction omni-directional microphone,
● professional dual-core voice noise reduction provessor, clear sound with little
● distortion;
● MIC star array 360° pick up, distance: radius 6m;
● 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 downlink 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 proccessing
● circuit;
● Built-in 24BIT voice proccessor, 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, hihg precision degree
● sampling
● Voice intelligent tracking: able to focus on current speaker withoout human intervention, clear sound with little noise;
● 2
● Super pick up range: covering an area up to 60m , three times larger than that of same product;

Contact now Leave message

Introduction

● 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;