High-resolution sound – down to the finest details – with precise, accurate soundstage, even at extreme sound pressure levels. The IE 500 PRO combines huge power and clarity for any location and any stage in the world. Thanks to the twisted pair cable, it can be operated comfortably at high volumes. So sound professionals can keep even the finest details under control, the dynamic 7mm driver works with the newly developed TrueResponse technology. It refines the natural strengths of the diaphragm and eliminates stress factors that occur with other driver systems.