I was one of the original complainers of hiss in the 950 with my 106db/watt horn speakers. Before the blue dot version of the 950 was released to the public, Outlaw sent me one to test in my system to see if the hiss issue had been solved - it had been to my satisfaction.

I seriously doubt that anybody else here has speakers with sensitivities in excess of 106db/watt such as I have, and if they are hearing hiss, there almost certainly has to be either a setup/calibration problem or a problem with another component in the signal chain.