The RP-600M have astonishing responsiveness. I'm hearing details in music which I had not heard before. This is the most impressive facet of these speakers. The RP-600M take about 10 hours to decently break in; the sound warms somewhat in the process. I take it as an indicator of qu...
This SW perfectly complements my new RP-450C center, RP-240S surround sound, RP-140SA rear, RP-260F floor speakers and Yamaha RX-V779. I have them connected to a Marantz SR7010 AVR. The crossover is at about 100hz and I have the gain set to about 1/2 right now...it's amazin...