Simrad SU90 Fish finding sonar
Features and functionality
The Simrad SU90 fishery sonar provides you with an impressive range of advanced operational features and functions.
When the beam stabilisation is activated, both the horizontal and vertical beams are electronically stabilised for the vessel's roll and pitch movements.
This allows the full circle sonar beam to stay on the target independent of the vessel movements, even in rough seas. You will always maintain a clear picture of the targets.
To improve the accuracy of the beam stabilisation, you can connect a dedicated motion reference unit (MRU) sensor.