The ATH-M70x professional monitor headphones feature proprietary 45mm large-aperture drivers and are tuned to accurately reproduce extreme low and high frequencies (5 to 40,000Hz) while maintaining perfect balance. They are ideal for studio mixing and tracking, FOH, DJing, mastering, post-production, audio forensics and personal listening. Crafted for lasting durability with space-saving design, the headphones provide excellent sound isolation and are equipped with 90-Degree swiveling ear cups for easy, one-ear monitoring.