I am ordering the EP4000 to power this puppy. It has XLR and/or 1/4 inch TRS input connectors. Obviously I'll need an adaptor to get from my LFE RCA to one of these inputs. Is one any better than the other? XLR vs 1/4 inch TRS?

Is this the one I should be looking for? http://www.parts-express.com/pe/show...number=240-438


Or is it better to go this way? http://www.monoprice.com/products/pr...seq=1&format=2
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