https://newatlas.com/us-marine-non-lethal-laser-weapon-sound/56978/

The US Marine Corps wants a new laser weapon system that is not only non-lethal, but can yell at people. In a recently closed call for applications, the Marines outlined the requirements for the new vehicle-mobile Scalable Compact Ultra-short Pulse Laser System (SCUPLS) that can disorient and cause pain without injury, yet can also send clear, audible warnings as far as 1,000 m (3,300 ft).