 Magnetostatic loudspeaker

A magnetostatic loudspeaker, also known as a magnetostatic speaker, is a type of electroacoustic transducer that converts electrical signals into sound using magnetostatic principles. These speakers typically use a diaphragm that is sandwiched between two magnetic fields produced by permanent magnets. Unlike traditional dynamic speakers, which use an electromagnetic coil to induce sound, magnetostatic speakers operate on the principle of force exerted on the diaphragm by the magnetic field.