Dual-frequency Imaging Sonar

C750DH

Equipped with ​independently-developed intellectual property, this enhanced C750D delivers ​superior performance​ while adopting a ​titanium alloy housing​ certified for ​1,000m water depth pressure rating​ and ​corrosion resistance in seawater. Designed for ​complex operational environments​ (rivers, lakes, seas), this system delivers ​high-fidelity real-time imaging​ while supporting seamless integration with ​multi-platform deployments​ (ROVs, AUVs, UUVs, divers). It addresses critical underwater tasks including ​detection, collision avoidance, and construction operations​ with adaptive imaging solutions.
Dual-frequency Imaging Sonar

Technical Specifications

  • Operating Frequency:​​ 750 kHz / 1,200 kHz
  • Maximum Detection Range:​​ 120 m @ 750 kHz, 40 m @ 1,200 kHz
  • Maximum Operating Depth:​​ 1000 m
  • Horizontal Opening Angle:​​ 130° @ 750 kHz, 80° @ 1,200 kHz
  • Vertical Opening Angle:​​ 20° @ 750 kHz, 12° @ 1,200 kHz
  • Housing Material:​​ Titanium Alloy