Description

EdgeTech 4125i Side Scan Sonar Depressor Wing Kit

The EdgeTech 4125i Side Scan Sonar Depressor Wing Kit is designed to enhance the tow performance and stability of the EdgeTech 4125i side scan sonar system. Engineered for high-resolution shallow water surveys, this hydrodynamic wing kit ensures optimal sonar positioning, increased depth capability, and improved data quality in various operating environments.

Whether you’re conducting coastal mapping, search and recovery, or environmental assessment, the depressor wing allows the towfish to maintain a stable altitude and heading — even in challenging water conditions. The streamlined design reduces drag and improves tow performance, making it ideal for vessels operating at slower speeds or in areas with variable currents.

Key Benefits:

• Enhanced Stability: Keeps the 4125i towfish level and steady during survey runs, reducing noise and motion artifacts.

• Improved Depth Performance: Helps achieve greater towfish depth without increasing cable length or vessel speed.

• Hydrodynamic Design: Reduces drag and optimizes flow, improving towing efficiency and sonar data clarity.

• Rugged Construction: Built to withstand repeated deployments in marine environments.

• Quick Installation: Designed for easy attachment to the 4125i system with secure mounting hardware.

Ideal for:

• Shallow water and nearshore side scan surveys

• Coastal infrastructure inspection

• Harbor, river, and lake mapping

• Law enforcement and recovery operations

Paired with the EdgeTech 4125i’s high-frequency imaging capabilities, the Depressor Wing Kit is a vital accessory for maximizing sonar performance and achieving consistent, high-quality survey results.

Boost your sonar’s precision and efficiency with the EdgeTech 4125i Side Scan Sonar Depressor Wing Kit — trusted by professionals in hydrography, archaeology, and subsea operations.

18″ V-wing Depressor
Tow Key, Center Support Mount, Tow Point Hinge, Shear Pin, Cable Clip

At ECHO81, we believe in the power of collaboration and are proud to work alongside a network of exceptional partners who share our commitment to excellence. We work with EdgeTech, Kongsberg, Applanix, AML Oceanographic, and many more.

We are always looking for new ways to grow and improve. If you have any questions, feedback, or would like to learn more about how ECHO81 can assist you, please don’t hesitate to Contact Us