cuffie over ear denon ah d9200Overview Headphones worthy of being the flagship product of the series, the AH D9200 benefits from Denon's expertise in crafting award winning high end headphones. The custom 50mm FreeEdge drivers made with nanofiber diaphragm minimize unwanted resonances and allow for a detailed and accurate sound; and the Neodymium magnet calibrated at over 1 Tesla keeps the signal clean and virtually distortion free. Designed for intensive use thanks to the