Sennheiser IE 500 PRO Monitor Earphones - Clear ProX 2 mil overtone control ring

2 mil overtone control ring on the underside of the head

™ LUNA lets you track and mix in an intuitive single-window workflow with unlimited track counts

expander and de-expander

Nylon exterior with built-in caster plate

Sennheiser IE 500 PRO Monitor Earphones - Clear ProX 2 mil overtone control ringAssertive in ear monitors with extremely high resolution and distortion free sound reproduction, even at maximum sound pressure levels. The miniature 7mm driver uses the new TrueResponse technology and delivers a superb distortion factor of only 0. 08%. The highly compact and ergonomic design sits securely and comfortably in every ear canal. High resolution sound down to the finest details with precise, accurate soundstage, even at extreme sound