Quote:
Originally Posted by
william06 
Just a curious question. Has anyone noticed a discernable difference in theyre audio when adding an external amp to theyre 3009 or 5009. I have an emo xpa1 powering my center and a upa2 my front left and right. The speakers are all B#W 600s center and 685 with two big 18" powered subs in a 9.2 configuration. To me they sound great with both the ext amps and internal amps. Just curious if anyone else really hears a big or small difference. The reason I ask is considering selling my two amps for an XPA-5
I've had separates in my system...
I think it's so hard to be objective knowing you have an amp in your system to make a comparison to when you didn't...
I think for a lot of people it's going to be hard to get rid of the placebo of knowing they have spent the money and time putting in a more powerful amp.
I'm used to listening to "over" amplified systems all day long... by that I mean we always have way more power than needed, to obviously reach the required SPL's, but to do so without noticeable distortion...
I found the 5009 amps to be superb and don't think anything could be gained in fidelity and power by adding an external amp.. I would expect for most the same to be true of the 3009.
At least not in any reasonably sized home theater with fairly good and reasonably efficient speakers...
IMO, you're not going to see any performance gain that justifies the expense.