View Full Version : 2.2~3 at 32~37

12-03-2005, 03:02 PM
alright, so i built a ported box for my type r 12. its 2.2ish cubes and its tuned between 32 and 37. i dont know exactly as i changed my plans a little in the middle, so its roughly around there. let me tell you HOLY ***** at the difference ported has ove sealed with these subs. playing test tones...HURT