I have a pair of 16-46CS+ and a K1 amp arriving tomorrow. They'll be replacing my current pair of early model (serial number 5 & 6) 20-39CS and the old Fidek amp. I have a large room with cathedral ceilings and several large openings and the 20-39's would bottom easily when pushed close to reference even after EQing with a parametric EQ.
Bruce> I had dual 46CS's and S700 that I've sold and am awaiting shipping on dual 46CS+'s and S1000. Let me know how the K1 performs. I'm sure it will be excellent. I sure wanted that amp but didn't have enough kitty left so I had to go with the Samson. I know it will be more than enough but the K1 is sweet.