Summary: For being this price.... It's actually kinda good. i honestly should've went for at least a 10" powered sub but overall I'm satisfied with the unit and the installation wasn't too bad especially since it was my first setup EVER!! Btw ask for Darren ext 4050.
Pros: Above average bass for price, wired bass controller for driver
Summary: Originaly bought for my 03 Mazda protege, could not here it in the trunk at all I was going to return it but I figured I would try in my 94 Mazda b4000 ex cab pickup...... Sounds absolutley amazing could not be happier.
Pros: Great for trucks, frequency range is perfect very clean bass. Country, rock, jazz sounds great.
Cons: Not for sedans well trunks that is. A lot bigger then I had planned for. Not for rap.
Summary: A very inexpensive sub, but not for all applications. If you want a powerful sub with a great low end the look elsewhere, this sub was made to work in a wagon or truck where space is an issue but will not give you the sound you want if you put it in an enclosed trunk.