Jamo S622 Bookshelf + Marantz Sr5011 + Marantz MM7055 

This was just a test of the books. In my original setup, i use, mm7055 to push the towers and center, and the receiver to surronds.

@@thiagovale8187 I'm thinking a separate amplifier will help. I disconnected the surrounds and watched Solo in 3.1 ch and I noticed an increased volume output. I don't think it can handle 5 ch as well.

J.J. Team, in practice he never pushed the boxes all at the same time. That is why in the tests only consider 3 channels in powers of 5 channels.