These Sennheiser HD 200 Pro Studio headphones are ideal for all your music listening needs. Their closed-back, circumaural design provides superior sound isolation and blocks out distracting noises. The transducers are powerful yet lightweight, delivering clear and balanced audio output with enhanced bass response. The ear cups are comfortable and custom adjustable, with a detachable cable that ensures a secure fit. Best uses include studio recording, mixing, mastering, listening to music and more. Product Features: Closed-back, circumaural design for superior sound isolation Power transducers deliver clear and balanced audio Enhanced bass response for full-bodied sound Comfortable, custom adjustable ear cups Detachable cable for secure fit Single-sided cable Lightweight design for comfortable listening 10-foot cable with 3.5 mm jack 32 ohms impedance 98 dB sound pressure level