I need a stereo receiver. I'm going to be feeding it with the line out from my computer's sound card. I have an audigy 2 zs. I'm planning on buying used, so it doesn't have to be a currently produced model. In fact, it would probably better if it were a few years old so that I could get a better price. I'm going to be using it to drive JBL studio series (s26) bookshelf speakers and am also going be employing my DIY adire tempest sub. Requirements: Must have preamp outputs so I can add an external amplifer for the mains at a later time. Must have a subwoofer output. There must be a crossover so that the mains won't be running at full range when I'm using my subwoofer. I like my music loud so this thing should have headroom. Thanks for reading my post.