Sony MDR-CD 770

The Sony MDR-CD770 digital reference headphones derive the maximum benefit from digital sound sources. Aura-Nomic design corresponds to the natural angle of the ear eliminating excess pressure and providing more natural, more balanced sound. Diameter driver provides deep bass, low distortion and a wide dynamic range ensuring high-fidelity sound. The MDR-CD770 also features Linear Crystal Oxygen-Free Copper (LC-OFC) cord for maximum conductivity and minimum noise, self-adjust headband for maximum listening comfort, and closed ear-pads for superlative isolation from outside sounds.