I recently added a power amp and speakers into my TT 300ZX and this has been exactly what I needed and they sound great.

This sub slams so hard for what it is. I put it in a bandpass box with 150 watts. This sub really caught me off guard. I wanted just a little fill and got way more than that! For the price you cant go wrong.

I purchased 2 CX10's for my 04 Super Duty. So far, good. They are still loosening up and they are in a decent box and still hit hard and carry a smooth tone. I bought MTX because I have some Thunder 7500 15's and I've been happy with them as well

Enough to give fairly loud bass but not a whole lot of low end. Won't handle 300wrms of my Rockford's Power. Need better terminals. Overall can't complain at this price.

I purchased this sub just for low end fill to complement my main speakers, and it does the job well. Don't expect to win any SPL comps, but it rounds out my stereo nicely.

Bought the sub to go in my Harley saddlebag somehow not knowing how I would fit it in. Wired everything and it hit hard. Problem was the fit. Could not get the fit like I wanted in the bag. Went with 6.5" sub boxes. Big difference but much cleaner look. Still very satisfied.

I've owned this sub, and a few other Boss ones. It's by far not the loudest, but it gets the job done. Paired it with a Boss amp, that pushes 200w rms. It sounds pretty dang good. :D

I got one of these as a cheap temp sub for my son's truck and it lasted all of 3 weeks before it began sending amp to protection mode