Professional Acoustic Array PCBA Solutions
For Drone Manufacturers & Anti-Drone System Integrators
Core Microphone Array & Acoustic Products
We provide high-performance PCB & PCBA solutions for microphone arrays, acoustic imaging systems, acoustic cameras, and drone detection equipment. Our products are widely used in UAV development, anti-drone systems, and industrial acoustic testing applications.
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The LS8118F is a high-performance acoustic localization microphone array designed for acoustic imaging, mechanical anomaly detection, human voice positioning, and drone detection/UAV sound positioning.
Composed of up to 192-channel MEMS array board, MEMS acquisition board, and USB camera, it transmits data via Gigabit UDP/RJ45/USB/Serial to a host PC for real-time processing.
Kit Overview
This kit includes a microphone array, a USB camera, and a USB/Gigabit Ethernet acquisition board. It transmits MEMS data to a PC via USB or UDP, and synchronously sends video to the PC via USB. The PC uses algorithms to locate the signal source and overlay it on the video screen.
Kit Components and Parameters
| Component | Item | Specification |
|---|---|---|
| Microphone Array | Number of Microphones | 64 channels |
| Array Dimensions | 460*460*20mm | |
| Arrangement Pattern | Multi-arm spiral | |
| Frequency Range | 20Hz – 80KHz | |
| Recording SPL | 30dBSPL ~ 120dBSPL | |
| Microphone Model | Infineon IM72D128V01 | |
| SNR | 72 dB | |
| Sensitivity | -36 dBfs | |
| USB Camera | Sensor Model | IMX298 |
| Video Format | 1080P@30fps | |
| Acquisition Board | Interface Type | USB/Gigabit Ethernet UDP |
| Sampling Rate | 192K | |
| Bit Width | 16bit | |
| Data Format | PCM | |
| Sampling Method | Synchronous sampling |
Core SpecificationsDetection Range
0-500m; 2–5km with multi-array networking
Positioning Time
100ms
Max. Tracking Targets
6–8 FPV drones simultaneously; up to 12 in ideal environment
Positioning Accuracy
±3°
Azimuth / Elevation Angle
360° omnidirectional / -20°~90°
Processing Frame Rate
25 fps
Operating Temperature
-40°C–70°C (fanless)
Power Supply
USB2.0/DC5V, <2.5W
Customized Multi-Channel Acoustic Solutions
Our advanced acoustic array PCBA products support multi-channel design, beamforming technology, and high-sensitivity MEMS components. They are ideal for drone detection, acoustic localization, and real-time imaging systems.
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We integrate professional acoustic technologies including TDOA localization, phased array processing, 3D imaging, and embedded systems to deliver stable and reliable performance for professional industrial and security applications.
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Our acoustic array PCBA solutions serve multiple industries including drone security, industrial testing, military surveillance, infrastructure protection, and environmental noise monitoring.
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As a professional acoustic PCBA manufacturer, we offer full custom design, OEM, ODM, and one-stop manufacturing services for global buyers, drone factories, and system integrators.
Partner With Us for Your Acoustic PCBA Projects
Reliable supplier for drone manufacturers & anti-drone system providers.
Custom 64/128 channel MEMS microphone array PCBA & acoustic imaging solutions.
Contact for Custom & Orders WhatsApp: +86 181 2367 7761, – Industrial-Grade Microphone Array PCBA | UAV Acoustic Localization & Anti-Drone Interception“
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Media Contact
Company Name: FR4PCB.TECH
Email: Send Email
Country: China
Website: https://www.fr4pcb.tech/