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Country of Origin: Norway


The SS1221 sonar is an active, hull-mounted sonar developed by Kongsberg Maritime for anti-submarine warfare (ASW) operations. It is particularly suited for operations in shallow-water environment.

The sonar is capable of detecting torpedoes and other small objects in the water column.

It features electronically-stabilized transmitting and receiving beams that can be tilted to adjust to challenging sound-speed profiles. An integral sound propagation model determines the optimal...

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