👉 A noise weapon, also known as a sonic weapon or acoustic weapon, is a device designed to emit intense, high-decibel sound waves that can cause physical discomfort, hearing damage, or psychological distress to targeted individuals. These weapons operate by generating sound frequencies beyond the range of human hearing, often using specialized transducers or speakers to produce shock waves or intense pressure pulses. The noise can be used for various purposes, including crowd control, military operations, or even as a form of psychological warfare. However, their use is highly regulated due to potential legal and ethical concerns regarding human rights and safety.