I have Triangle speakers and the sub I use is a Velodyne Optimum 8. If you have a large room you might want to look at the 10 or 12. In my small space, the 8 is more than enough.
It's a sealed design that is very fast. It also has a room correcting eq that works very well.
It's a sealed design that is very fast. It also has a room correcting eq that works very well.