Quote Originally Posted by Tetsuro
Wow, better in every way... Yes I'm thinking on the 9355. Hope it surpass the quality of the 540 or at least match it (it's far less powerful than the 9555).


In the US we use FTC ratings as a uniform measure of power to compare amps. Using that measure the A 9555 is rated at 85 watts per channel into 8 ohms.