Designed by Sonar Technicians, For Sonar Technicians

The USM Lineup, plus the game changing HigHTower and MegaTower models coming soon to a boat near you!

Over-The-Side, Bow, Stern mounts & GPS/IMU mounting solutions

Sonar Arm/Sonar Bracket Packages

The exciting new addition to the USM lineup, USM Compact; smaller and lighter with all the same great features as our standard unit

Calibrated breakaway design that really works!

Standard package with hinge option and GPS mast

“This morning we managed to test out the shear block on our USM when we struck a submerged log. Thankfully no damage was done to our R2 Sonic and we were back in business with the spare block installed within a matter of minutes.” Mark Spykers Hydrographic Services Manager Gippsland Ports Australia

Flange adapters for any sonar, indexed tilt adapters and more

CODA UIS

For larger vessels and Sonar pole lengths up to 25' go with the XL

USM XL

Clamp it on with the Vessel of Opportunity kit!

Expeditionary kit mounted on vessel of opportunity kit (VOOP)

Optional integrated worm gear drive for raising/lowering sonar

Expeditionary, Sounds like you? Mechanical indexing for sensors, two-piece sonar pole and repeatability built in.

Expeditionary kit

Oh ah, what it's all for!

Z and/or Yaw adjustable, pitch and reach adjustable

Repeatable Pole Technology with hinge option, "gets it tight every time"

Standard Package with Hinge Option