Customer Ratings & Reviews

Great box

I love this sub box. It looks & sounds amazing I am so happy I got it . If you want a box that looks and sounds really good you should get this box . U will love it as much as I love mine !!!!

Good box!

It handles my sub woofers pretty well! I'm surprised it is holding up so greatly! Highly recommend it to anyone!

Great value!

Got it about 6 months ago. Put in my Ford Ranger and bass sound from this is just what I was looking for. I now can thump like the kids down the street. I would recommend this. Thumbs up!

garbage ....

I bought a pair to go behind a 1200watt amp. They blew up in a day. I wasn't even listening to loud or music with lots of bass. They just burnt up. Thought my installer wired em wrong so I ordered another pair and had another professional wire them in... Blew them again in 2 days. Gain was low on the amp ... These are cheap for a reason.

Nice budget subwoofer

I have one these in a 2 cubic foot sealed box in my 94 civic coupe and it sounds awesome with any music. Its paired with a Rockford Fosgate Prime 250-1 and a Stinger amp kit. I've put the sub and amp through hours of abuse and never had a problem. I had two Kicker Comp 12's in there with an Alpine 500 in a ported box at 35 hz and they didn't sound near as good as this one subwoofer. This subwoofer isn't going to rattle the car next to you but you will be heard. I have people asking me what I have back there and I say its a 12 with 250 watt amp and they think I have a 15 back there. I'm like yeah you can have awesome bass without upgrading your alternator and battery. Just do your research and you might be surprised with lower end name brand audio equipment. Hope this review helps.

Deyz little thangs bang

Aww man these bad boys hold there own had two in my girls firebird on a 1000 watt amp and let me tell you they got down right busy they embarrassed my homeboys 3 10" kickers made my love for Rockford that much stronger make sure you properly break them in though cuz they will stink up the ride when abused lol but I fully recommend for the casual bass addition not so much for the junkies like myself

Rockford Fosgate R2D4-12 (R2D412)

This sub is amazing. At first i was shotty of the prime series, but have i ever been proven wrong. i have 2 of these hooked up to a punch 500-2, and they slam hard. i do suggest a ported box. for the price, they are amazing

Great box but it's to big

I would recommend this product, I like it alit except it's to big to fit in my trunk and had to put it in my back seat, so make sure you measure before you buy a box

By Nick on April 12, 2015 Verified purchase

Great Subs

Bump hard and friends are jealous. Couldn't ask for more.

powerful subs, MUST buy

These subs hit HARD, i have 2 in the trunk of my Ford Focus sedan with a crossfire C3501 amp, and ive been running this system for about 6 months. It has won me some money, and even been in the top 10 of audio comps, these subs handle power well, and ive been pushing them hard for 6 months, and they run like a charm, the range is really good, but they hit the hardest between 30 and 75hz, If your looking for a good alternative to kicker CVR's or Apline type R's, these are your go to, and for a great price. I plan on upgrading to a 3 12's with these exact subs. I must say I love Rockford Fosgate and am a life-long buyer.

Speakers

I've owned allot Rockford fosgate speakers and always very pleased with there sound and power of them

Great Bass

I wanted some bass but this provides A LOT of bass. It sounds great but still allows you to hear the high frequency sounds. The bass is not distorted either.

great for money

i love the look and quality of these subs, always trust rockford fosgate, they are a reputable company with quality products i had two of these in a small slanted box and they sounded great. with the right amp they will pound.

there great

These. Subwoofers are great and the price is great. Worth the money.

Great product and price

Product quality great and just as described. Quick shipping. Installed and sound quality is amazing

Good sub

Sounds great and shipping was on time! Would highly recommend for deep bass

By Sound boy on November 8, 2020 Verified purchase

Belva BBX212BL (BLUE)

Sounds good for a prefab box but if you want to get the best out of your speakers build a box to there spec's but for the cheap subwooffers I put in this box for a buget build I did for my sister this box is great.

By Anonymous on May 25, 2018 Verified purchase

best box ive owned

I would recommend this box I have two dual voice coil 12" subs in it and it sounds great,

Wow!!! Excellent box

I am now on box number 3 for my subs. This box has brought my love back to my system. Insane how much a box can change it and it looks amazing.

Look/Sound Good

Sturdy construction and is even insulated on the inside. It has good looks and connectors for the speaker wires also. I would purchase this brand again.

By Anonymous on August 1, 2018 Verified purchase

Great box with room for small improvements

I put a pair of Alpine Type R's in here and they sounds great! The box came in perfect condition, and on time. One of the first things I noticed was the wire terminal seemed to be pretty low quality, but are mounted very well. The pictures don't show this, but mine came with a logo screwed in on the corner of the blue/front part of the box. The only BIG con is that the port is very rough and sharp. Overall this is a good box and I do not regret putting this hefty chunk of goodness in my trunk.

By Gabriel on April 6, 2017 Verified purchase

Great vox

The box is made perfect and go's with my speakers. I would definitely recommend 100%

Awesome sound!

Went well beyond my expectations, great sound and very well built.

aww yea

for the price you will not be disapoonted you can abuse thhese speakers for hours and days and years and they just keep doing there job

By Chris on April 27, 2022 Verified purchase

Belva BBX212BL (BLUE)

This box is amazing. Pros: It is a very nice box, has very nice terminals on the side of the box, and is very well built and very strong. Cons: It is pretty heavy but that is because it is so strong and well built, and because it has the white stuff lining the inside makes it hard to get the terminals out to wire them.

Great price great product

Nice big box looks nice and great price.Would definantly buy again

Very Unsatisfied

My 12” Memphis subs wouldn’t fit without taking the rubber from around it to sit in the box properly.
Very Ugly looking without the rubber around my speakers. Highly unsatisfied.

This a good box for the price

I love my box it go good with my blue car

All around great product

Takes a beating....as far as I can tell doesn't overheat or loose bass hit

By richard on March 27, 2017 Verified purchase