The audeze lcd 4z open back headphones leather are tailor made for audiophiles and music enthusiasts craving top tier sound without the bulk'. '.strtoupper('t')his headset breaks the mould with its 15 ohm impedance allowing direct connection to any device with an aux port'. '.strtoupper('u')tilising their flagship lcd series design the lcd 4z delivers exceptional sound quality unmatched by conventional headphones'. '.strtoupper('w')hat sets the lcd 4z apart is its ability to deliver flagship level audio fidelity thanks to its unique combination of advanced technologies'. '.strtoupper('t')he double fluxor magnetic array and nano scale diaphragms work in harmony to produce sound with unmatched precision and minimal distortion'. '.strtoupper('t')he lightweight cast magnesium housing ensures comfort during long listening sessions making the lcd 4z a true standout in its class'. '.strtoupper('t')he lcd 4z comes complete with a protective travel case as well as a high end audio cable for connecting your headphones.