Sennheiser HD 660S2

The Sennheiser HD 660S2 Open Back Headphones are lightweight easily portable and house an array of world-class audio features. The potent vented magnet system dramatically reduces distortion to make for a distraction-free listening experience. The ultra-light aluminium voice coil offers 300-ohm impedance for optimal impulse response and helps to boost the sub-bass extension to produce a powerful thundering sound. Enjoy a delightful sound in your home thanks to the built-in 38mm high-performance transducers and the steel mesh damping which manages air displacement and eliminates distortion. The open-back design provides an intimate way of connecting to your music with the ergonomic headband offering incredible comfort so you will not want to turn the sound off.