i had a weird experience with the bx2 though. when we hooked it up to my amp(75w), relatively mahina ang tunog, so i thought it was my amp that has the problem. but when we tried other speaks (RX2, Rti A3, 685, Primus162)still using my amp with the same volume level, malakas naman sila lahat. isip ko tuloy if mahirap idrive ang bx2. any comments on this?