Hikvision Matrix 32 Microphone

HIKVISION Matrix 32 Microphone Array: Professional 360° Audio for Conference and Security

Elevate your audio experience with the HIKVISION Matrix 32 Microphone, a state-of-the-art digital microphone array designed for superior sound capture in any professional environment. Engineered for crystal-clear voice intelligibility in large spaces like boardrooms, conference halls, courtrooms, and educational facilities, this device ensures that every word is captured with exceptional precision and clarity. Move beyond the limitations of traditional microphones and embrace a solution that delivers comprehensive, intelligent, and distraction-free audio.

Key Benefits
* Unmatched Audio Clarity: Experience full-duplex, broadcast-quality audio that makes remote meetings and recordings feel like you´re in the same room. The advanced processing ensures that every participant, near or far from the microphone, is heard with pristine clarity.
* Complete 360° Room Coverage: A single HIKVISION Matrix 32 Microphone can effectively cover a large area with its impressive 360-degree sound pickup radius. This eliminates the need for multiple, cumbersome microphones, providing a clean, streamlined installation while ensuring no voice goes unheard, regardless of where the speaker is located.
* Intelligent and Distraction-Free: Powered by sophisticated algorithms, the microphone automatically filters out common ambient distractions. Unwanted noises such as keyboard typing, air conditioning hum, paper rustling, and reverberation are intelligently suppressed, allowing the focus to remain solely on the spoken word.
* Seamless Integration and Scalability: Designed to work flawlessly within the HIKVISION ecosystem, this microphone array integrates effortlessly with NVRs and security cameras for comprehensive audio-visual recording. With support for Power over Ethernet (PoE) and daisy-chain functionality, installation is simplified, and coverage can be easily expanded to accommodate even the largest and most challenging spaces.

Main Features
* Advanced 32-Microphone Array: At its core, the device features a high-density matrix of 32 individual high-sensitivity microphones. This powerful configuration provides a dense acoustic field for unparalleled sound source localization and high-fidelity capture.
* Dynamic Beamforming Technology: The microphone intelligently identifies the direction of the active speaker´s voice. It then creates a narrow, focused audio "beam" on the speaker, significantly enhancing their voice while simultaneously reducing off-axis noise and interference from other directions.
* Acoustic Echo Cancellation (AEC): A crucial feature for video conferencing, the built-in AEC technology prevents the distracting echo and feedback that occurs when the microphone picks up sound from its own speakers, enabling natural, two-way conversation.
* Noise Reduction and Reverberation Suppression: A suite of advanced Digital Signal Processing (DSP) algorithms, including transient noise suppression and dereverberation, actively cleans the audio signal in real-time for maximum intelligibility.
* Daisy-Chain Capability: Connect multiple units together to create a unified microphone system that provides seamless audio coverage across exceptionally large or oddly shaped rooms, all managed as a single device.

Technical Specifications

Microphones
* Number of Built-in Microphones: 32
* Pickup Pattern: 360° Omnidirectional Array

Audio Parameters
* Pickup Distance: Up to 10-meter radius (subject to room acoustics)
* Frequency Response: 20 Hz to 20 kHz
* Signal-to-Noise Ratio (SNR): >65 dB
* Audio Processing: Acoustic Echo Cancellation (AEC), Automatic Noise Suppression (ANS), Automatic Gain Control (AGC), Beamforming, Reverberation Suppression

Hardware Interface
* Network Interface: 1 x RJ45, 10/100 Mbps self-adaptive Ethernet
* Analog Audio Output: 1x3.5 mm line-out
* Cascade Interface: 2 x RJ45 for daisy-chaining

General
* Power Supply: PoE (IEEE 802.3af standard) or 12 VDC
* Power Consumption: < 5W
* Installation: Ceiling Mount, Wall Mount, or Tabletop Placement