Gigabit Ethernet MEMS Microphone Array: Multi-Arm Spiral (64/128 Channels) for Ultrasonic Imaging

Multi-Arm Spiral Microphone Array Acquisition Kit!
The kit includes: 1. Microphone Array; 2. USB Camera; 3. USB/Gigabit Ethernet Acquisition Board. Kit Functionality:
Transmits MEMS data to a PC via USB or UDP, and transmits video data to the PC via USB. The PC utilizes algorithms to locate the signal source, superimposing the location data onto the video feed for display. Widely applicable in scenarios such as: power grid partial discharge inspection, pipeline leak detection, park noise localization, and more.
Microphone Array Specifications:
Number of Microphones: 64 / 128 channels;
Array Diameter: 150mm;
Configuration: Multi-arm spiral;
Frequency Range: 20Hz – 80kHz;
Recording Sound Pressure Level: 30 dBSPL – 120 dBSPL;
USB Camera Specifications:
Sensor Model: IMX298;
Video Format: 1080P @ 30fps;
Acquisition Board Specifications:
Interface Type: USB / Gigabit Ethernet (UDP);
Sampling Rate: 192 kHz;
Bit Depth: 16-bit;
Data Format: PCM;
Sampling Method: Synchronous sampling;
Technical Support:
Recording Software Provided: Enables the acquisition and saving of 64/128-channel MEMS data into 64/128-channel WAV files;
API Provided: Allows users to independently acquire MEMS data; includes a demo program for implementing sound source localization. Please contact customer service to request a demonstration video.