The RSP-1572 7.1 surround processor was put through its paces by Stereophile staff with great results! Smaller than some of its competitors at just under 10 Kg, this preamp/processor packs a big punch. Part of its appeal is its excellent quality out of the box, with the added option of in-depth customisation, so it's perfect for any type of surround sound listeners. With 6 HDMI inputs and 2 HDMI outputs, this is a top performer with lots of possibilities.