Home | UAC series | UAC-FLS200D
UAC-FLS200D
Dual-Frequency
Multibeam
Forward Looking Sonar
Shallow & Turbid Water Ready | 500m Ultra-Range
200kHz / 425kHz Imaging Sonar for ROV, AUV & USV
Detect Suspended Underwater Targets at Extreme Range While Capturing High-Definition Acoustic Imagery for Identification
The UAC-FLS200D dual-frequency forward-looking sonar adopts real-time dual-frequency multi-beam imaging technology. It can simultaneously realize long-range detection and high-definition imaging recognition of suspended targets in the water ahead of the sonar. With an embedded processor, the unit features high integration and low power consumption, suitable for operations requiring both long-range detection and target identification.
VIEW SPECIFICATIONS DOWNLOAD DATASHEET
Overview
UAC-FLS200D Imaging Sonar
Key Features:
- Operating center frequency
Simultaneous Dual-Frequency 200kHz / 425kHz - Max Detection Range
≥500m@200kHz, ≥250m@425kHz, depends on target & hydrology - Wide Field of View
140° Horizontal × 20° Vertical, broad forward coverage - Centimeter Level Resolution
≤2.5cm range resolution, clear imaging in turbid water - Embedded Onboard Processing
Integrated low-power processor, fits ROV/AUV/USV - Open SDK & Standard Interface
Adaptive Ethernet + RS485 sync, SDK available, deep depth optional

Specification
Applications
- ROV / Work-class ROV Piloting & Obstacle Avoidance
- AUV / UUV Autonomous Navigation & Hazard Detection
- USV Unmanned Surface Vessel Subsurface Survey
- Subsea Pipeline & Cable Inspection
- Search & Recovery, Underwater Target Location
-
Coastal Environmental & Shallow Water Survey
Dual-Frequency Demo Video & Images

Close-Range Dual-Frequency Imaging Comparison

Terrain & Seabed Imaging Map

Unit Photo