Introduction to the Crystal Acoustics TX-12SUB THX Ultra2 Certified Subwoofer

Crystal Acoustics is an Internet-direct manufacturer that specializes in THX certified 5.1 and 7.1 systems. I’ve reviewed two sets of Crystal Acoustics 5.1 systems, both of which earned high marks for their high value at low cost. Those systems incorporated a THX Select certified subwoofer. Crystal has now come out with its first THX Ultra2 certified subwoofer, the TX-12SUB. As SECRETS’ resident sub geek, I just had to try it out.