FYI... If the Manual is in plain English that I think I understand, and being familiar with the settings on my 6013, - as well as my other friends referencing thier similar models... I think it states pretty clearly that the option to 'set speaker to Small forces the 80Hz.' But if I choose Large, I can set it myself - - 40 thru 250 I believe - - (and I'm paraphrasing) So, if that's the case, wouldn't it follow that this LPF is "protecting" the mains by way of "bass mgt" in taking everything 79 and below and shifting it to the Sub(s)..? Maybe the (Pogre/Sterling post above addresses this, I'm not clear...)
I think I follow what you're all discussing but I want to think the manual is telling us this via the "Speaker" * "Crossover" and "Sub" settings. Am I wrong..? Wouldn't be a surprise but I'm sure that's how I read it. Pogre, surely your manual reads similar..?
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I hate to put two topics in one reply, but if I can just quickly go back to the part where I came round to Snakes opinion of the NR1200 - 2 Channel, and it's 75x2 being just fine for my purposes. ** We'll I asked about the pre-outs and a bigger amp, just to carry the thought out, to what seemed like its logical conclusion. Just to be clear I think probably the 75x2 in this unit is going to work. But I still want to know if I can. - assuming I'm not a moron, going to blow out my speakers... is there a real reason the idea of a bigger amp from the pre-outs is bad thinking, or bad MOJO.? Again, this is a thought experiment so no need to ream me for being foolish, or having "expectations" for wanting more watts... This is for my own edifice really... mostly.
And I'll explain briefly. I think I'm on very solid ground noting that the Marantz 7025 (2x140) is "meant" to go on the Front pre outs of an AVR like my 6013. As I've read, this gives more detail and "oomph" for 2 channel stereo listening, and relieves the AVR of some of the workload in the 9 and 11 channel configurations. This is the same essentially as the 7055. It's (5x140) works with the 6013 (or similar) to bump the default 110 wpc to 140 wpc on each of the main 5 channels.
Coming full circle this thought experiment may come in handy if, and when, I can upgrade speakers. Because let's be honest, I'm never getting a McIntosh or anything like it. I was just making a point because someone posted about it.
So the "thought" would be, if the NR1200 does everything I want and I someday get better speakers, wouldn't I get a decent upgrade simply adding more juice this way...?
Thanks again... Keep the learning going.!