Quote:
"The 650R is also the first to feature Cambridge Audio Mic Controlled Auto Set-up (CAMCAS) with a supplied microphone for extremely quick and easy installation. And completing the perfect picture, LipSync audio delay means the user can simply adjust for processing delays in the source or TV."
Anyway, I found the power rates from Jap manufacturers are quite unrealistic. My uncle who had a NAD & switched to Onkyo told me that, despite the higher power ratings from his Onkyo, the volume has to be turned up a lot more in order to achieve the same audible level.