Polk Audio speakers not working with sub Solved Speakers. You can go used, in which case it really depends on whats out there for sale Amps, receivers, AVRs all would be fine. Otherwise, Id suggest bumping up your budget a little and get the SMSL SA5. As long as youre not expecting ear bleeding loudness, this should be a good little amp to get. Its single RCA inputs, so for you youd use your 3. RCA splitter and just hook it into the amp, then speaker wire from the amp to the speaker in on the sub with speaker out going to the Polks. This would be the setup youd use for any kit ampreceiverAVR that doesnt have bass management. When you use this method, when you first hook everything up, turn the volume all the way down on both the amp and on the sub, also set the crossover on the sub to 1. Hz. Once youve done that, turn up the volume on the amp until the speakers are playing as a reasonable level. Next slowly turn up the sub until it matches the speakers to your liking. Now, start lowering the crossover level you may also need to adjust the subs volume level as you go, 7. Hz is about where youll want to stop but if theres a point higher where it sounds the best leave it there. Driver For Polk Audio Computer Speakers' title='Driver For Polk Audio Computer Speakers' />I wouldnt really go any lower than 7. Adobe Photoshop Cs3 Free Download Crack Keygen Serial Key. Hz as the sub will handle the lower frequencies better at louder levels. If you find something with bass management let me know and Ill help out with that. We have such great deals on Crutchfield home audio, theyre going fast Come find the home audio you are looking for. Microsoft Toolkit 2 5 Beta 4 All Windows Os on this page.