Audiophile-quality professional stereo headphones, the Sennheiser HD 600 utilizes two-layer diaphragm technology to radically reduce surface born resonance. A powerful neodymium ferrous magnet is optimized to control the motion of the diaphragm, which provides deeper bass without the loss of definition.

Complementing the diaphragm and driver magnets are triple wound aluminum voice coils, which are housed in an acoustically transparent ear cup, maximizing the benefits of the open design. The HD 600 is an ideal choice for the professional recording engineer, providing an uncolored and spatially accurate rendition of program material, especially classical music.