Customer Ratings & Reviews

Pretty decent for the price

Purchased this for my daily driver while my project is off the road. I like it pretty much! A subwoofer is only as good as the enclosure home you make for it. The enclosure is pretty small, obiously it's undertuned for a SVC 12", but still gets the job done. Won't shake people's bodies as you go by them but the response inside sounds nice and clean. If you're looking for quick bass, this is it!

Is it just me?

This subwoofers bass response is pretty slow. Anything with fast kick becomes a rumble. I have had a closed enclosure sub before and maybe thats more for me

Good Deal

Great sound for the price hits hard sometimes dosent hit low notes.

Great Value

This system isn't gonna shake the car next to you but that is not what I wanted. I wanted to enhance the sound in my car. This worked perfectly. The price is right for an entry level system especial considering it included everything.

Great buy!

I drive a suv and If you are looking to add some extra bass to your system this is it. Now people won't be able to hear you from miles away but it will be more than enough bass for you and your passages. At first I had this baby facing the rear and it sounded weak. So I turned it around toward the front about three inches away from my rear seat and now its booming. I actually only have the gain turned up only about a third of the way.

Highly recommend

Great deal, very loud, sounds amazing for the price. Buy it

This combo is the s***

for the price, you cant beat this thing. the subs really hit hard and its super easy to install plus it has all the wiring. if you watn something that isnt some crazy bass monster, but still slams this is the one for you.

Trust me! go belva.

Belva BPKG112

I have had this system in my '96 Cavalier Z24 for almost a year now, and honestly, it hits harder, and the sound quality is amazing compared to the other systems i have had that where within the same price range. The quality and performance of this setup is very well done and i would recommend this product to anyone who is looking for a good quality and sounding sub/amp combo for a fare price and not get duped into something that isn't close to what they payed for (it has happened to me plenty of times in the past). This product hits harder then the two 12's i previously had so i am VERY satisified with this purchase.

Great sound

Very fast delivery! Great sound and easy installation. I highly recommend.

GREAT VALUE

Had this bass speaker and amp installed in my 2002 yukon xl. Sounds great,not too much punch but great for the type of music I listen to (metal).

great sound and awesome price!

I've had it in for about a week and everything sounds great! The bass really hits hard and that was what i wanted

Good value

Great interiesting and i like how it looks. It looks professional

minimal bass but bass none the less

For the price, its hard to beat. It does add depth to music with some bottom end. If that is what your looking for, this is a great buy.

Awesome

This is a great purchase. I didn't plan on spending a lot of money and found this. Works wounderful for the price

Worth It!

I would recommend this to anyone looking for a beginner package. Everything needed is included in the package, at a great price. Had it installed at a local shop for $85. Drive a little Chevy Cobalt, with a Sony headunit and 4 new speakers (that I also purchased from Sonic). Bass was missing though, so finally got around to upgrading.

This sub/amp package gets the job done. You won't be winning any competitions. You won't be heard from a block away. Personally, from the inside of my car, my bass now thumps, my mirrors vibrate a bit, and I can hear and feel my music. Exactly what I wanted! This sub/amp package is not overpowering (but it is loud). Definitely worth it. I have my 4 speakers handling all the vocals, so it's loud and clear, and my sub running the bass. Nice combo.

To each his own...I just wanted to complete my car stereo experience. If you want to impress the whole neighborhood with how much money you spent on a system, then look elsewhere. If you want to improve your ride, and make it more enjoyable, get this! It's a clean looking unit.

Note: Only had it a few days, but seems like we'll get along just fine. Gave durability 5 stars, but that remains to be proven.

Pros: Cheap, quick delivery, amazing service from Sonic (as usual), easy install, all included, sounds great, included bass knob is nice touch

Cons: as long as you know what you're getting and you're expectations are appropriate, no real con's in my book.

By Josh on April 15, 2015 Verified purchase

Impressed

This item was a great buy for what I was looking for. I needed a complete package at an affordable price and I got a lot more than expected. The system sounded good. I was sold a off brand navigation system and the sound was good now I changed it to name brand and this amp really does its job. Then I decided to put dynamat on my trunk. This makes a world of a difference people. Take notes please. To say the least I am happy I decided to give this item a try. At first I had second thoughts but their shipping is so fact they already had it in route within the same day. Wooow Great customer servcie too. Can't beat that with a stick.

great review

Awesome product, very well built, would recommend to everyone. Very easy to install, sounds great

Works Great

The price was great, never owned a sub before seems to work good.

Nice bass

This subwoofer went into a 1990 bmw e30 and it fit in the trunk real nicely and the bass is the perfect amount

Fast bass

Installed this sub package in an acura rsx together with a 75w x 4 alpine amp connected to two front 6.5" two ways in doors, two 200w tweeters in dash and two 5" midbase in the rear side panels, provides fast and tight sub-base at a high levels, unbeatable entry level package, real happy with my purchase.

By Sly on June 19, 2015 Verified purchase

Review

I absolutely love my 12' Belva speaker! Not too much noise on the outside with clear loudness on the inside. It's perfect for anyone who wants something simple that can hit as hard as the other ones! It's also very easy to install and fits perfectly in my hatchback

excellent

this bass package is GREAT put it in my corolla and this thing bangs and for the price it is a MUST HAVE

Perfect

Great Product works great in mid sized truck (jeep) !!! Would recommend to everyone

Unimpressed

I purchased this combo because of all the 5 star reviews.. Well I'm quite disappointed. I wasnt looking for a lot of bass but my door speakers literally hit as hard as this subwoofer. First off, a sonic electronix sales rep told me this combo runs at 300-400 watts rms. There's no way. I set the gain with a volt meter. I took 200 watts rms and multiplied it by the impedance. So 200x2. I then took the square root of 400 and set my gain until the voltmeter had a readout of 20 volts ac. It barely hits and it definitely doesn't hit low notes at all. Trust me, look elsewhere if your in the market for a new system.

By Adam on October 9, 2015 Verified purchase

The best decision you can make

i wasn't expecting an incredible subwoofer when I ordered this seeing as it was only $160, i was just looking to fill in some of the lower notes, but it blew me away. the quality of the subwoofer and the box itself is terrific and it came with more parts than i needed to install it. it didn't come with a great installation manual but the internet exists so that's not a problem. the remote and everything works great. It sounds so smooth and clear with no clapping noise or delay in the notes. It fills my mid-size SUV with more than enough sound and i could not be happier. definietly go with the 12inch!

great value

I would recommend the product can`t believe how good the subwoofer made my stock stereo sound !

My first sub

Awesome sub for the money, Can't run it too hard for too long or it'll start getting really hot, bu that's just because of the amps RMS handling. Comes with EVERYTHING you need to hook it up. I've had it for a few months now and I love it. I have it in the backseat of my extended cab F-150 and it'll shake the rear view mirror on my windshield. Awesome sub, no complaints, worth every penny. Don't hesitate on buying one.

Excellent choice

I’ve used other Belva brands products and they’ve all been great. Smaller footprint than I’d imagined, this will fit great in my car!

By ANDREW on June 18, 2025 Verified purchase