DIY Subwoofers - General Discussion
I'm currently using a TC 3K 15" sub in a 4cf sealed enclousure in my 6,000cf room, it sounds good below 60hz, but I need more mid-bass and low bass in my big room. I ordered one AV15X sub that will go in a 7cf box with two PR18-2100 to replace the TC sub. The AV15X sub in that PR box design...