We use cookles to Improve your online experience. By continuing browsing this website, we assume you agree our use of cookies.
Language
English
Currency
USD (US Dollar)
Back
Home
Products
Services
Application
Solutions
About Us
Contact Us
EN
English
USD
USD (US Dollar)
Back
Electric Meters ICs
Drone IC & Gyroscopes
Aerospace & Defense ICs
Drone Acoustic Localization | UAV Sound Positioning
FPV Drone Battery Cells | Custom Li-Po & LiFePO4 Battery Packs
High-Speed FPV Racing Drone | Rocket Type Racing Quadcopter | Interceptor Drone
Aerospace & Defense Chip IC Solutions
High-Q RF Capacitors, Feedthrough Filters & Thin Film Circuits
Anti-UAV Acoustic Positioning System PCBA
PCBA Assembly for Smart Meters
PCBA for Drones & Aerospace/Defense
Inventory Revitalization Service
BOM Substitution Solutions
ADC (PIN-to-PIN Replacement for ADI)
Integrated Converter (PIN-to-PIN Replacement for ADI)
DAC (PIN-to-PIN Replacement for ADI)
Interface Chip (PIN-to-PIN Replacement for TI/ADI Products)
Clock Chip (PIN-for-PIN Alternative to TI/ADI)
OPA (PIN-for-PIN Alternative to TI/ADI)
General Operational Amplifier Product Specifications
Precision Operational Amplifier Product Specifications
High-Speed Wideband / Intermediate Frequency Operational Amplifier Product Specifications
Instrumentation Amplifier Product Specifications
Differential Amplifier Product Specifications
Power Operational Amplifier Product Specifications
Isolation Amplifier Product Specifications
Specialized Amplifier Product Specifications
Free Inventory Stocking
FRAM Application Areas
Metering Products
BMS & Charging Piles
Printing Consumables
PLCs Controllers
DTU/FTU Power Distribution Terminals
Drone Flight Controllers
Microphone Array Applications
Military&defense
Aviation Traffic Field
Public Security & Large Events Protection
Critical Infrastructure Protection
Border & Homeland Security Solution
Industrial & Energy Production Security
Smart City & Special Sites Security
Global Top 1-500 Anti-UAV & Acoustic Positioning System Integrators
Microphone array
Low-Altitude Urban Security Defense
Acoustic Imaging PCBA | Drone Detection Solutions
EN
English
USD
USD (US Dollar)
CART 0 Items 0.00
Electric Meter ICs, FRAM (Infineon/Fujitsu Alt), Drone ICs, Gyroscopes & Microphone Array > Microphone Array PCBA | Acoustic Imaging PCBA | Drone Detection Solutions
Microphone Array – Drone Acoustic Localization System

 

Microphone Array PCBA | Acoustic Imaging PCBA | Drone Detection Solutions

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.

microphone array PCB microphone array PCBA acoustic imaging PCB acoustic imaging PCBA acoustic camera module drone acoustic detection sound source localization array MEMS microphone array PCBA

Flagship Product: LS8118F Microphone Array – Drone Acoustic Localization System

The LS8118F is a high-performance acoustic localization microphone array designed for applications including 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 is composed of a microphone array, a USB camera, and a USB/Gigabit Ethernet acquisition board. It has the function of transmitting MEMS data to a PC via USB or UDP, and simultaneously transmitting video to the PC via USB. The PC uses algorithms to locate the signal source and overlays it on the video screen.

Kit Components and Parameters

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 Specifications

Detection 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

Contact for Custom & Orders

Chat on WhatsApp: +86 1123677761

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.

64 channel microphone array PCBA 128 channel microphone array PCBA beamforming acoustic imaging system anti-drone acoustic localization PCBA low altitude drone detection array industrial acoustic camera PCBA high sensitivity MEMS acoustic array real-time acoustic imaging module

Advanced Acoustic Technologies

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.

TDOA acoustic localization module phased array microphone PCB digital acoustic signal processing PCBA 3D acoustic imaging array portable acoustic camera PCBA embedded acoustic detection system

Industry Applications

Our acoustic array PCBA solutions serve multiple industries including drone security, industrial testing, military surveillance, infrastructure protection, and environmental noise monitoring.

drone detection & tracking system industrial noise source localization gas leak detection acoustic camera military acoustic surveillance array airport drone countermeasure system NVH testing microphone array

OEM & Custom Manufacturing Services

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.

acoustic imaging PCBA manufacturer custom microphone array PCB drone detection array supplier acoustic camera module OEM drone detection PCBA factory

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

Microphone Array PCBA | Acoustic Imaging PCBA | Drone Detection Solutions

OEM/ODM Microphone Array PCBA | UAV Drone Detection & Acoustic Imaging Solutions
Microphone Array PCBA | Acoustic Imaging PCBA | Drone Detection Solutions

High-Sensitivity MEMS Microphone Array PCBA | UAV Acoustic Localization & Anti-Drone Solutions

One-stop OEM/ODM PCBA solution for UAV acoustic localization, anti-drone interception, and acoustic imaging instruments. We provide end-to-end services from circuit design, component selection, to mass production, focusing on high-precision, high-stability acoustic detection PCBA modules.
OEM/ODM Microphone Array PCBA | UAV Drone Detection & Acoustic Imaging Solutions

AI-Generated Configurations (5 Microphone Arrays): Product Concept Diagrams
High-Sensitivity MEMS Microphone Array PCBA | UAV Acoustic Localization & Anti-Drone Solutions

AI-Generated Configurations (2 Microphone Arrays): Product Concept Diagrams
Industrial-Grade Microphone Array PCBA | UAV Acoustic Localization & Anti-Drone Interception

AI-Generated Configurations (11 Microphone Arrays): Product Concept Diagrams
4 Anti-UAV Detection & Defense Technologies Comparison | Acoustic + High-Speed FPV Interception

4 Major Anti-UAV Detection & Defense Technologies Full Comparison

Radar | RF | Infrared | Acoustic Detection + High-Speed FPV Drone Interception | Urban Low-Altitude Security Solution

⚠️ Traditional Security Issues: Detection Lag, Slow Response, Interception Failure?
Acoustic Positioning + AI High-Speed FPV Interception System completely eliminates all detection blind spots!

🎯 Acoustic Detection

  • Precisely detect targets from 300~500 meters
  • Network coverage up to 5 kilometers
  • Detection distance is much longer than interception distance
  • Early warning to gain defense initiative
  • Full-domain monitoring without dead ends
  • Lock target immediately upon intrusion
  • Max. Tracking Targets: Stably tracks 6–8 FPV drones simultaneously; up to 12 in an ideal, low-noise environment.

🤖 AI High-Speed FPV Interception

  • AI accurately locks targets within 170 meters
  • Ultra-high-speed response (350-400km/h)
  • Stable and precise interception at close range
  • Firmly lock the target once it enters the range
  • Invading drones have nowhere to escape

Final Defense Effect

Long-distance Detection + Close-range Interception | Longer Early Warning Time | 100% Interception Rate

Build the safest and most reliable low-altitude security defense line!

Full-Dimensional Comparison of 4 Anti-UAV Technologies

Defense Technology Core Advantages Core Disadvantages Application Limitations
Radar Detection 1. Long detection range, all-weather operation
2. Accurate positioning, measure height & speed
3. Immune to darkness/light conditions		 1. Poor performance on low-altitude, slow, small UAVs
2. High false alarm rate (birds, kites, clutter)
3. High cost, large size, high power consumption
4. Active EM emission, easy to expose position		 Cannot handle concealed low-altitude small UAVs; Poor adaptability to complex terrain
RF Detection 1. Passive signal reception, no EM exposure
2. Identify UAV model & locate pilot
3. Strong multi-target tracking, medium cost		 1. Invalid for radio silent/autonomous UAVs
2. Vulnerable to complex EM environment & frequency hopping
3. High missed detection in urban dense signals		 Cannot defend high-end autonomous/silent UAVs; Easy failure in complex EM environments
Infrared Detection 1. Visual imaging, confirm target attributes
2. Suitable for night/low visibility
3. Small size, ideal for close-range target recognition		 1. Short detection range (<2km)
2. Greatly affected by rain, fog, haze, dust, obstacles
3. High missed detection in strong light/high temperature		 Only for close-range, good weather, unobstructed simple scenarios
Acoustic Positioning Detection 1. 100% passive detection, extreme concealment
2. Immune to EM interference, effective for silent/autonomous/stealth UAVs
3. AI voiceprint recognition distinguishes UAVs from interference
4. Low cost, small size, flexible deployment, distributed networking		 1. Limited single-node range; AI networking covers 3–5km
2. Algorithm optimization required for strong noise scenarios		 Adapt to most scenarios (urban, field, complex EM); No fatal shortcomings

FPV Drone Detection Principle & Core Comparison

Technology Core Principle Detection Range Key Advantages Core Limitations
Radar EM echo + Doppler frequency shift Max 3-5km All-weather, full coverage, accurate ranging Poor effect on small FPV UAVs, high cost
RF Capture 2.4G/5.8G communication signals 100m - 2km High concealment, locate pilot, long early warning Invalid for autonomous UAVs; Vulnerable to EM interference
Infrared Thermal imaging & infrared radiation sensing <2km Available at night, visual target confirmation Blocked by fog/rain/dust; Short detection range
Acoustic Rotor sound + TDOA array + AI recognition 300-500m, networking 2-5km EM interference resistance, low cost, high low-altitude accuracy Affected by strong wind/strong noise environment

Best Application Scenarios

  • Radar: Wide-area monitoring (airports, borders); Stable for large UAVs; Difficult to detect small FPV UAVs with high missed detection rate.
  • RF: UAVs with remote control links (DJI, industrial); Locate pilot; Cannot detect non-signal autonomous FPV UAVs.
  • Infrared Detection: Only for close-range, good visibility, fine weather; Suitable for night verification, limited by rain/fog/obstacles.
  • Acoustic Detection: Most suitable for low-altitude, close-range, complex urban environments; Unique soundprint of FPV UAVs, accurate identification even in strong EM/urban noise.

Core Advantages of Acoustic Detection

  • Full-scenario EM interference resistance: No reliance on EM signals, stable in electronic warfare and dense base station environments
  • Accurate low-altitude small target recognition: Identify FPV UAVs via unique rotor frequency, extremely low false alarm rate
  • Low cost & rapid deployment: Only 1/10 of radar cost; Portable, fixed, vehicle-mounted installation
  • High concealment & compatibility: Passive detection, integrable with radar/RF/infrared for full-link defense

Core Advantages of Acoustic + High-Speed FPV Interception

  • Full-type UAV coverage: Detect silent, autonomous, low-altitude, small, stealth UAVs that radar/RF/infrared cannot identify
  • Extreme concealment & high security: 100% passive detection, no EM/light emission, fully hidden defense position
  • Super anti-interference: Stable in urban, noisy, complex terrain, rain/fog/haze, strong EM environments
  • 100% physical interception: Interceptor speed 350–430km/h, far exceeding civilian UAVs; Net capture/kinetic impact ensures interception
  • No collateral damage: No interference to public signals, safe for surrounding personnel & facilities
  • Ultra-high cost-performance: Far lower cost than radar, easy deployment, reusable interceptor, optimal ROI

Optimal Full-Scenario Low-Altitude Security Solution

✅ Radar: Wide-area all-weather monitoring, solve "is there a target"

✅ RF: Locate pilot, early warning, solve "who is controlling"

✅ Infrared: Night vision & close-range visual confirmation

✅ Acoustic Detection: Anti-interference, low-altitude precision, solve "close-range recognition in complex environments"


Acoustic Positioning + High-Speed FPV Interception is the ONLY solution to achieve: Full-target detection, full-concealment operation, zero failure in complex environments, 100% interception, easy deployment.

Contact Us for Custom Solutions

Chat with us on WhatsApp: +86 181 2367 7761