The HPM2300 is DJ headphones that delivers a wide frequency response and high dynamic range. The HPM2300 also comes with a 1/4" TRS adapter for the 1/8" TRS connector, making it compatible with everything from your MP3 player to your mixing console. The two rotating, reversible ear cups contain high-resolution cobalt capsules that deliver every nuance of your sound. Because of the demands of your active lifestyle, the one-sided cable is engineered from the finest oxygen-free copper wire that resists tangling and provides maximum durability.