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 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

Good

I bought two of the 12 inch type s subs and am happy with them. They arnt the loudest but are worth the money. Great for someone getting into the sub game

Alpine Subs

Worked great in my application, always have had good experience with Alpine products. The dual voice coil configuration makes it easy to order what you need to run your subs at 2 ohms.

Great sub and great price!

Alpine has never let me down. This subwoofer hits extremely hard. I have one powered by an alpine mrv-m500 wired at 4 ohms in a ported box. The amp is only at the normal output power setting and that's all I need. This sub is a great buy for anyone who wants the perfect amount of bass to not drown out the music completely. Don't get me wrong though, this sub is capable of doing that if you want it to.

Yeaaaaa!

If u know me I like bass! I have 2 of these in the ground shaker 2 12 sqp
Box and it slams. I was surprised cause that's really nota big box. Imagine
A custom box! Other than that I have it hooked up to a brutis 1200 @ 2 ohms. Good subs.

subs

My boyfriend wanted these subs so i decided to buy them fir him hes happy with them

descent!

This speaker was second choice in regards of finding one that had high temp voice coils. I hooked it up to class d autotek1500d and dropped ohms to 1. I broke it in over three weeks and then as soon as she started banging good, it blew. It had great sound but maybe sealed box and hot summer day banging didn't go well? Either way can't really be mad it was good just not good enough for my application. Vented boxes keep speakers cooler just don't have that tight low I like so if you like sealed set up then get something that can handle the heat!

Best subs around for the price

Started with a 10" alpine type E that is now in my girlfriends toyota celica. Bought 2 of these for my car and they sound amazing no matter what style of music im listening to. I couldnt say enough good things about these subs. Extremely satisfied with all alpime products, especially the type S subs.

It Alright

I have owned two of these both have broken on me. Thee first was my fault and the second was a factory issue but would not honor warrenty. They sounded awesome when they worked. I had only one hooked up at a time in a ported box with a alpine mrv500 amp.

bass shaking, hard hitting, deep low traveling bass by far!!!!!

I had just replaced 4 10" orion cobalt subwoofers in a 5 cubic foot box ported at 45hertz. with a sws12d2 subwoofer in a 1.5 cubic foot L vented wedge box tuned at 35.1 hertz. this thing hits as hard as my old 4 orion 10" and hits as low as the 4 10". for the price of this sws you get more then your money's worth!!! this sub slams hard in my hatch back!!! I've been thinking bout getting a sws15d2. don't get me wrong the 12 is loud n hits low. but im a bass head!!!! to the fullest!!!

excellent budget sub

Great service from the guys at sonic electronix as always. Sub is one of the best bangs for the buck. It sounds great paired with my hifonics amp. I can't imagine how it would sound if I built a tuned box

great sub for the price

The sub works great with my 1200 watt pioneer mono amp, and it thumps hard even when not using 100% of its potential. I would recommend a lower wattage amp, because my amp blows out the sub.

great, pretty sub.

this subwoofer is great on my phoenix gold 300.1 at 1 ohm(makes 340 rms at 2 ohms) and it likes high 30 hz to 45hz. recommend to anyone who appreciates sq and a little bump to make your music come alive.

Great subs

where to began.. i have 2 of theese wired in 2 ohms powered by a ZRX1800.1D in a ported box tuned at 35 and it rocks my trunk i have a 1977 chevy caprice so i want 2 more (trunk is big enuff) and the amp can handle 4(so why not if you wanna B herd for a block or 2.. two of these is all you need

Lotta bass, little money

I ordered 2 of these subs for my senior project and boy, i was definitely not disappointed. I built a sealed box to the manufacturers specs and machined it out on a CNC router machine. Whoever said sealed subs don't hit hard definitely hasn't heard these baby's! You can feel the bass in your chest and there's great response with a sealed box with really tight sound. I wired each subs coils in series, to double impedance then parallel together to cut it in half to bring the final impedance to 2 ohms. Im using the hifonics 2000.1D amp tuned to run at 900w rms. These subs really bump for a great price, all the kids say they hear me coming up the school driveway! if you are looking for an ear piercing bass i would build a ported enclosure because im sure these things would perform great in that scenario too. But 2 of these subs in a sealed box tuned to max potential is perfect for what i wanted for daily driving, cant even see out the rearview! these things perform great in a sealed box and have been running cool, they definitely handle the power efficiently. Alpine all the way! i have been recommending the type s's and type r's to all my friends now, these are some of the crispest subs and the tightest bass ive ever heard. I cant speak to the durability because i've only had them for 2 weeks, but after driving for a while i stopped to check how they were doing and the cone wasnt even warm after bumping for hours at 900w between the 2 subs.

Great product and price

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

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

best 12 for the price

I order this sub thinking it be OK till I git a better on but when I built the box for it and got it playing its really loud and clean sounding it sounds good in 1.70 cubic box with 4 in port that a foot long and mount the sub up side down works better btw, but I got told a lot that its loud

By calvin on August 20, 2015 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.

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

Great value

Good product low price and fast ship
I love it

Great product

ALPINE is a great product period. Buying a great product at almost half the cost of a retail store makes ur experience even better!

Great sub

For the price, u can't beat this sub. The best bang for your buck

Good quality speaker wire

This is some good wire. I got it for free with the bass package I ordered.

By Anonymous on September 20, 2018 Verified purchase