Sony headphone "MDR-DS7500"

Wireless is excellent ! Sony "MDR-DS7500", Handy theater !

Sony, released,、"MDR-DS7500", headphone for home theater surround sound
Corresponding to 3D, conscious of 3D Blu-ray audience

Possible expression, surround sound in the height direction

"MDR-DS7500" is equipped with DSP corresponding to the Dolby Prologic Iiz、evolved into a 3D
version of "3D VPT (Virtualphones Technology)"、 realized not only sound 7.1ch of horizontal
alignment of the predecessor, expressed the sound field in the depth direction and height direction
further.

Processor unit that also HDMI selector

MDR-DS7500, of a two-piece configuration with wireless headphones and a processor unit, in
which processor unit, because of provided three systems of HDMI, usable as HDMI selector, also
supported 3D pass-through and ARC( audio return channel )