I need a receiver for the Paradigm Studio 40s I'm getting. I'm going to be using them as a stereo set up for the time being, but I'll probably want to add a sub and center at some point.
I'm looking a few different recievers...the yamaha rx-v740, marantz sr5400, and hk avr330 are all in my price range. the avr 330 is the only one of the three with an adjustable crossover freq (40, 60, 80, 100, 120, 200hz) , which could be an issue when I want to add a sub. the rxv740s crossover is at 90hz, and the sr5400 is at 100hz.
I'm not too familar with what goes on musically at the 50-100hz range. What kind of pros/cons could I expect when having the crossover at 90-100hz as opposed to 40-60hz?