Product details:

Sonic accuracy with reduced distortion ensured by the exclusive 45 mm True Motion Drivers. The drivers feature lightweight voice coils, a custom-mounted printed circuit board and specially designed diaphragm to provide rich and detailed sound. Improved dynamics and mid-to-low frequencies thanks to the multi-layered air damping technology. The triple-vent system works to control air flow and further enhance your everyday listening experience. Clear extended frequency response with a 5 to 40,000 Hz frequency range.