Reference I MkIII has the muscle and flexibility to suit the largest of AV systems. Maximum controllability is available on the Reference I MkIII and is simple to use via its digital display confirming all your settings. With a 250mm Ultra Long-Throw sub-bass driver inside the large ported cabinet, the Reference I MkIII outputs serious SPL and it belies its short stature. The Reference I MkIII is amazingly well equipped and ready for the most demanding movies and the most detailed bass lines. It even comes with a totally out-of-sight remote control and a remote eye receiver to make recalling one of the 4 user-presets an absolute breeze.