Balanced-armature audio receivers suit hearing aids

Offered as providing superior sound output and cleaner mid-range sound compared to similar-size dynamic-style receivers, balanced armature audio receivers measure 80 mm³ and save 20% more space than competitive products and up to 75% more than dynamic receivers. The technology also offers more sound output per unit size and cleaner mid-range sound compared to dynamic-style receivers. 

Because the balanced armature receivers are customizable, OEMs can adjust the impedance or other specifications to meet specific requirements. Besides applications in hearing aids, balanced armatures can be used for cardiac rhythm disease management devices, where they can also more efficiently transform energy into sound, helping to save or extend battery life.