Review written by nate dawg from Portage, MI

I got this sub last week and am powering it with a Jensen power 400- and its bangin! If you don't have much to spend I have to recommend this combo

Review written by Brett from Visalia, CA

these subs hit LOWS!!!! lower than what ive heard from other subs, and these subs can pound your brains out if you wanted them to. my friend has 2 under the backseat of his truck and they slam!

Review written by SameOldMe from Monterrey, Mexico

If you are under a tight budget for subs, do not look anywhere else! I got one from Sonic to install on my old Cherokee, I sold the Cherokee and was left with a brand new sub an a tired Kicker 2002 12L7 in my daily driver SUV. I decided to let the L7 go and did a remake on the box for the Phase 1. It sits on 2.2 cu-ft and has a ported 4" flared, 12" long port. The sub is in it break-in period but it's already giving signs of good quality bass and a very decent body rattling pound for a single 12". I've heard dozens (literally) of equivalent or higher priced subs and they can't beat this little 12. I'd definitely recommend it for anyone interested in a good sounding all around decent 12". Thanks for the excellent service at Sonic and Rockford for a great product.

Review written by ITSGARY from Check, VA

I have two of these in my trunk in a sealed box and it hits harder than anything ive ever heard especially for the money I got the subs and the box for 200, and I couldn't be happier I actually gotta have my car worked on cause it rattles too much. I can be heard coming down the road rockfords are the way to go

Review written by Zackary from Gainesville, GA

These subs are the best i have owned the are sick so loud for such a small rms level but that doesn't mean anything i had em in the back of the suburban and it moved my hair

Review written by Dan from Mound, MN

This sub woofer is plain and simple. It hits all the lows like none of your other car speakers are even capable. It has a good hit if you mount it in a good location and give it plenty of air.

You do not need a whole lot of power to get these things bumping they are a quality product for an excellent price.

Review written by nick from Waco, TX

these subs are crystal clear. My friend has these in a sealed pro box running off a Alpine MRP-M450 and it hits hard for only 400 watts. would definantly buy.

Review written by David from Scotts, MI

I recently purchased this sub to put in my suv and its great it hits hard and has a great sound its a lot better than my previous sub which was a lightning audio sub. I highly recommend this sub to any one.

Review written by myles from eunice, LA

This is an awesome subwoofer.I have one in a sealed box in my mustang.Really hits the lows and highs .Pounds hard and doesn't need alot of power.

Review written by andrew from Erlanger, KY

I don't own this sub yet, but when I was buying some aftermarket speakers to replace the one's in my car, I saw these. this was at b*** b** and apparently a kid had been back in the sub area because i saw this kind of Rockford Fosgate on display and it had a BUNCH of PEN HOLES in it. it looked like someone attacked it! anyway i turned it on and cranked it up. it sounded perfect. it had a lot of holes in it and performed great it hit hard and clear. this is a really durable sub. i asked a person in that department and they said that Rockford Fosgates are about unstoppable. i only listened to it for a minute but in its condition it performed well. definitely recommend it.

Review written by Alexander from Columbia, SC

I purchased the older version of this sub with the same statistics. This sub served me well for about a 9 months and preformed great. I will note that the sound is better in a ported box but it hits harder in a sealed box.

Review written by Anthony from Brookfield, WI

These subs are awesome, I couldn't believe that 150RMS each could deliver all this bass, makes my car rattle entirely. Look good and sounds good.

Review written by Camron from dgt, AB, Canada

I've got two of these bad boys rockin in my truck, thee so loud and so deep it makes crap music sound good! i love these subs they sound so good and have a sleek design to them.. definitely a really goo buy for the price. u wont be disappointed at all.

Review written by caleb from ingleside, IL

These woofers can scare people if you do it right. I purchased these subs and built a custom sealed enclosure with all the right stuff. They work and they hit really hard. I have them powered to a 150 RMS amp and the two of them hit so hard and make everything sound louder and better. five stars