sub cable
I have had a 15" velodyne for about five years, and have been using a 20 year old radio shack plug in it, and it was ok. I found an audioquest sub X sub cable at the store that was normally $50 but the box had been opened and they had it marked down to $25 so I bought it, and did hear a noticable improvment in the subs overall sound. I know most people on this site think expesive speaker cable is crap, and for the most part I would have to agree. I did buy expensive cable for my fronts, and heard little or no difference. But I did hear an improvment with the sub cable. Take it or leave. Just food for thought.