Denon AHD-7000 Headphones Stronger magnetic circuit for the driver unit: The AH-D7000's stronger magnetic power provides robust drive that is capable of producing a dynamic, high-resolution sound.( This has been done because of the superior acoustic characteristics of such wood. To ensure the highest-quality sound, DENON engineers have analyzed a full range of elements from the shape of the housing and its thickness to the final finishing used on pianos. The AHD7000's features a Microfiber diaphragm, to reproduce delicate nuances. Acoustic Optimiser, to achieve ideal acoustic characteristics.

This product comes with a 1 year limited USA warranty