Customer Ratings & Reviews

Good Box

Great box does well with my subs would buy again

Heavy Duty!

I would recommend this product for the guy's out there that are serious about their music. If you got good, high quality subs, then this box will make them perform to your sub's max output with out worry of blowing up your box.

Good

This wire is very flexible and fit nicely in my 2000 nissan maxima. ring terminals were a little fussy, but that was operator error. very nice 150 amp fuse. Lots of wire crammed into it. Very inexpensive for the quality. I would recommend this to anyone looking for an upgrade.

good box

I bought this box for 2 12" kicker cvx subs 750 watts a piece its a great closed box for them especially stuffed 1/4 with pillow stuffing.. looks real good to.. quick shipping

good value

product worked for my new hifonics subs. that will be a winter system for my ride so i don't have to keep my main subs in all year round. i really like it mostly because its has black carpeting.

The Box that Rocks

Appears to be fairly well built. Arrived with a little dent and a tear but its too little to bother with. Sounds nice but doesn't hit as deep as I would have liked. Small size however, leaves me some room for a couple of bags of groceries. Three stars for durability since I've only owned this for about a month.

Amazing Enclosure, Even Better Price.

Ordered this as my first enclosure, put two 12" subs in it and I haven't found a box that hits as hard and as clean as this one has. Will definitely buy from SonicElectronix again for my car audio needs.

great box

Very sturdy well built. Allows maximum bang. Great price under $60

Fast and easy great buy

I got my complete set up: 12" kicker subs box 1000watt Mbquart amp and amp kit. I have always installed my own equipment, I found it helpful that they have videos that covered some of the product they carry. There are a few shop's in Texas like Best buy and Custom Sounds that offer equipment. But the professionalism of the knowledgeable staff the price and the reliability made it clear that I wanted to do business with them.

solid sealed box!!!

Cant beat the price. But it is really very good box. I put two 12" hifonic,also bought from here, with a 2 channel 1000 watt amp.It really shook my rearview mirror in my '97 towncar. My brother loved it so we put it in his '92 prelude.Wow!!! You can hear him before you see him. Great buy!!!

Great

It is what it says it is.. no problems with install.

a great kit for the price

these are great for the money and would definitely buy again

Its a box

have kicker 12, they sound alright have some loose paneling in my car, so I'm having trouble getting the clarity I want. over all its a box and it works.

Decent Amp Kit

I am a professional installer first of and my father is an electrician. Following the AWG- American Wire Gauge standards this is not 1/0 wire it's closer to 2AWG, please understand that true 1/0AWG copper wire will cost around $5-8 a foot.

That being said for the price it is an amazing kit but should be marketed as 2AWG.

When compare to Kicker and Memphis true to spec 1/0AWG wire there is a major difference in size and weigh over all. 5 feet of Memphis 1/0 Wire weigh the same as 17 feet of Belva 1/0AWG.

Great Wire

It's the size it says it is, and powers my 1400 watt system with no problems. For the price and ease of install, I couldn't be happier!

top quality

I got this kit on a deal with a amplifier I purchased thought it looked good turned out to be one of the best amp kits I have ever owned would of paid full price for it

Great deal

I got this kit because I got a deal on it with my amp...great starting kit...didn't have any problem with it when I installed it...The ground cable was to short for me but that is due to my custom box..All in all good 1/0 Guage kit

good product

Good product, they give you plenty of length. Only complaint is that the o connectors are really hard to clamp down and the rcas are kinda cheesey but work

Huge

I have never ran 0 gauge before and when I got it and took it out I was surprised but the big wire didn't really hurt the install it is still hidden under the carpet and it's thick and flexible so it was easy to run through the firewall. Now I'm gonna get the Belva big 3

True 0 AWG!

Pros:
This kit comes with everything you need for a 0 AWG amp install with RCA inputs.

Cons:
NONE

I would definitely recommend purchasing this kit if you need a quality 0 AWG kit at a fair price with super fast shipping!

Great box

I have this box with 2 kickers 12 in back of a Nissan altima and they soundgreat. Would recommend to anyone and would definitely buy again. Sonic electronix is the best

Great Box

I ordered this for 2 crunch gpv's about six months ago because I didn't have the tools to properly build my own box. After six months this box is still holding up and works perfect with my subs.

Awesome "BANG" for your buck

I am on a budget, like most of us. I needed a nice looking box for a reasonable price. For $52.00 you can't beat it.
I loaded my 2 12" Alpine TypeS subwoofers in it. Mounted my amp to the back and they are still going strong.

bangn

Love it nice size for my subs still banging the same system

Solid Box

Ok so I bought this box because I wanted a quick sealed enclosure for my 2 JL W3's. The box is made pretty solid, true 3/4 MDF but the caulk job on the inside was kind of off but that's nitpicking. Haha after 3 weeks though of pushing my W3s the top of the box is leaking air. So not the best made but definitely a good pre fab and pretty cheap. Can't really complain. It is nailed together tho so yea..

It's a box without a hole

Solid sealed enclosure. Two of them barely fit in the back of my 02 Focus SVT 3 door. The binding posts are cheap, I tightened them as I would other posts but one out of eight wouldn't tighten because the thread tolerance is poor and it acts like its stripped, I can get some pressure on the wire but I worry it will come loose. Probably worth spending a little more money on a better enclosure but it works fine if you're on a budget.

Belva BAK02

For anyone looking for a budget amp kit, this is it. It is TRUE 1/0. I even measured it. Just got it in the mail after about 5 days total since ordering. Shipped very fast; thanks Sonic Electronix. Awesome deal, nice and beefy wire.

very good sub box

The box is very good at 1.25 cubic feet. I'm running 2 12's with 800 watts rms and it hasn't shattered. Wish it was 1.35 cubic to accommodate for subwoofer basket displacement but it still makes makes subs hit ridiculously hard. Polyfill helps make the box seem bigger due to mechanics and the "Q" point. I really couldn't be happier!

Great Value!

I ordered this item for my grandson and he loves it.

Good value, good quality

Bought the MDFD12 for my son. Installing the subwoofers was very easy and the enclosure looks great. Highly recommend.

Belva Amp Kit

Good product. Quality parts.would recommend to anyone needing a 0 guage kit for a good price.

good box

It is a good prefab sealed box. I looks good and is functional.

Great Value

Great items from this place, more orders will be goin from me.

good box cheap but good

this box is deferentially cheap but i put my 2 kicker comp 12's in there makes the sound good but i am thinking of getting a ported box soon, box is made with good material and i like it have it wired down to 2 ohms its sound good

GREAT KIT FOR THE MONEY !!

Good kit , ive seen better but not for the price . Well worth the money!

Belva MDFD12

Belva mdfd12 12" box is good quality and good affordable price really good size an make my subwoofer sound amazing... 5 star

great amp kit

The power wire is real thick, looks like a great amp kit, Rca cables look awesome. Only thing that would make this amp kit better would be to include speaker wire. Crimp terminals are a bit hard to install
But over all great amp kit.

WOW Great Quality

I purchaced your Dual 12" sealed sub enclosure and added two Alpine R's and fosgate 1000w amp and WOW does not even come close, it Rocks. The quality of the box is really really impresive. The carpet in not the junk material I've seen in my other buddies combo's.
When you buy this box you know it will deliver and last a long time.... Sonic, keep up the good work!

Dual 12" 3/4" MDF Sealed Subwoofer Enclosure

If you are looking for a quality made box this is it !! I was very impressed with this box the moment I opened it.

The WOW factor was at least a 10.5 on the 1 to 10 scale. I WILL BUY AGAIN .

quality product

This enclosure is a well built enclosure for sq applications. I purchaced to house 2 CV vmax 122 drivers and the sound quality was almost rubbery? not tinny, never a crackle....fluid almost..... call it a well dampened sound with minimal distortion. just clean bass all the way into the 20s. made sounds i diddnt know existed. if you dont care how your music sounds and just looking for loud, look elsewhere. my only complaint, 11" cutout is too small for the vmax and the black carpet is difficult to follow a line with the router.

Great Sound!

i have 2- 12 inch Memphis audio 15-M3124D's in this box each putting out 2000 watts max hooked up to a MA audio HK10KA amp rated at 10,000 watts max. i have the subs bridged and it has way too much power going to them but the box still stands up. i would recommend that when you install your subs that you put some sort of foam stripping underneath the lip so when you screw it down you wont have and leaks at all.

Sleak, Sexy, Soundiful!

Its cheap, in price. Yeah, we see that. But let your worries go to rest, this is a GREAT BOX. Its well made, and put together great. Although they did use nails instead of screws, if you know what your doing, it won't slow you down. I have 2 12" Kickers in this baby, and pounds like a mofo.

Get this box. You won't be disappointed.

Best box for the price.

good box

I bought this box to house two Pioneer TS-W309D2 subs. Box has a solid construction. I could not feel any air coming from the seams.

GREAY BUY!

I put 2 P3 dual voice 12's in this box and they sound awesome .. cant beat the price.. the quality is there

Great box

Runs 2 Rockford Punchs in and no air leaks and bass is clear as hell. Any 12 would sound great in this box, would buy again if it ever goes bad.

Good product

Built very sturdy except for the terminals. Its easy to switch those out though so no complaints. Thanks Sonic!

A little trouble at first...

The whole was no the size it said it was. I happen to be a part-time handy man so I had a circular sander and was able to make the whoel bigger. Took about an extra 20 mins of work to mount the subs, but overall everythign worked out. No complaints about box. It is doing it's thing!

good cheap starter box

i bought this box about a year ago for 2 of my infinity reference 1260w subwoofers. I have two more in a ported box. im pushing 350w to all 4 and I have to say I like this box more than the ported. you feel it more in the sealed box but lose a little on the db's but its worth it. the box is sturdy and hasn't showed wear a bit. its tuned in the lower 40's so you wont get stupid low with it but can get loud. I would recommend it to anyone on a budget or to lazy to build their own box. it comes with polyfill which is a bonus, the terminals on the back need calked but that's with about any box you buy. overall I like it and would buy again if I had to.

Great kit

The kit is good has mostly everything you need
, although I recommend getting a longer ground wire due to it being short , only downfall other then that great kit for a sub amp n other amp install worked great for my sub amp and 4chanell although I needed a few more wires for adding the second one

soso box!

Nice and built! really small box, has nice and deep sound... but the 12in kicker crvs need more space I think

Works just fine!!

No problem with install or power. Everything needed was right in the kit. I would buy this again if I needed it!

GOOD KIT

IT IS A GOOD KIT FOR THE MONEY. THE TERMINALS COULD HAVE BEEN BETTER. THEY COULD HAVE SUPPLIED BETTER 0/1 GUAGE TERMINALS THAT WERE EASIER TO USE BUT STILL A GOOD PRODUCT.

Great box

Great box for the price and it can fit in any trunk.

Real heavy duty kit. Real amount of 0 Gauge included.

This is a very heavy duty amp kit. The wire is huge compared to other brands I've used in the past. It's flexible and easy to install. And it's really a lot cheaper priced than other top brands. The fuse holder is nice too and I like the color of RCAs. Like everything with Sonic, always fast shipping and great stuff.

solid amp

I have this amp running 2 skar vvx 15v2s d4 wired to 1 ohm. Gain only half way more power than they can handle. I have the big 3 done with 1awg ofc nvx wire and a extra battery xs d 3400. Still have to get an alt. My current alt is a 105 amp. And other battery is a everstart 800cc amp. This amp is power hungry. I also recomend putting the remote wire on a seperate switch. My head unit stopped turing it on . S***ty pioneer. Amp will get hot but it wont turn off. Just give it plenty of breathing room underneath. Great product. I slam it for 45 minutes at a time. My commute to colledge. Everyday . About three months now. Like i said only prob wws the remote wire . That happened about 2weeks after i bought it.

Order

Never revieved I have a trache and am unable to speak on phone I sent you a letter but no response yet it wouldn't submit my review till I checked start I can't answer when I have not recieved it.

great!!!!!

was just the right amount of space i needed for the 12's

ok so far

Installed this weekend, I did add a couple pounds of "pillow stuffing" since the box was a tad smaller then what I needed. I have noticed some flex already but im not suprised with the subs that are in it. I will add triangle shaped gussets and some "trim screw" to try and hold things together.

A sheet of real MDF (not the cheap underlayment) is $32, carpet and glue around $15 so for what they want for this its a good deal that just needs some minor tweaks.

Kick a**

The sub box was really good.

Okay

The box is leaking now. But the price and design was worth it all in all; it's just due to be resealed.

Perfect

Not much else to say besides great product. Shipped in only 3 days, and the pre-done polyfill is a great touch. My only comlaint would be that my car smelled like glue for a few days after I put this box in, but that's just nit-picking. Will definitely order boxes from Sonic in the future!

Sub Enclosure Review

Perfect size to fit my Infinity subs. Wish it came with mounting feet but can't ask for everything. Quality is legit for the price. Just your average rectangular box. Fit in the trunk of my 240sx which is pretty small.

Great Box

Subs fit great and the construction was sound. Thanks Sonic!

GET WHAT YOU PAY FOR!!

This box looked great and felt very durable. My subwoofers wouldnt fit at first so I had to do some shaving, NO PROB. It sounded good for awhile and I loved it. After about two weeks, it lost its sound, went to check out the problem the whole front of the box had almost came off, Box was sealed very well, too bad they used nails instead of screws, would have been a very good box.

Nice Box

This box is pretty clean...nice black fabric, enough to hold the subs and gives them enough air to makes the subs bump and bump and bump and bump! Good buy at an unbeatable price. Awesome.

Great box

This is a great box. I prefer ported but my trunk is too small for it so I had to go with sealed. I'm still happy though. This had the perfect size for my 12s. Also the measurements are a little off. The box is a little bigger that the description said.

not what u expect

I would not recommend this product because. It I only a little bit bigger than four gauge. I do not know how they market this product as zero gauge. Next time I just have to spend the extra couple of bucks.

Great Subwoofers

Everything was going perfect with the two sub woofers i purchased. Great price & everything. But then someone stole my car & the woofers were in it. Anyways, they were GREAT while I had them.

Great

This is a great sub woofer box for the price it is heavy 41 pounds and it is sturdy. I have 2 12 kickers 600 rms 1500 peak and they sound great in this box hits lows and highs hard. I would say to any one buy it.

Okay Box

had to trim the 12" hole for my Sound stream PCO.12 subs they wouldn't fit at all. once I trimmed the MDF I love this box. they could have used spring term instead of screw though.

By James on June 1, 2015 Verified purchase

Budget amp kit *thumbs up*

This is a good quality budget amp kit. Power wire is almost true size and soft and flexible. Everything was exactly as described and no issues at all getting my system installed with this kit. The twisted pair rcas are nice and I have no noise pickup with them. There was even enough power wire left over for me to grab a few extra ends and do the big 3. Definitely recommend.

Great price for this box, very reliable. I put 2 lanzar 15s in here and they sound great, would highly recommend buying this and not wasting more money on a more expensive box

great box

this box is light weight. its made strong and fits every sub ive ever used in it.

nephew

My nephew loved this product along with the Autotik amp and Kenwood subs for Christmas. I even upgraded my old amp with a 4000 watt PZX Crunch amp to keep up with my nephew and his system lol

Great Budget kit, with a few shortcomings.

Overall this was a very good kit, with thick high quality wiring and heavy insulation. I saw no factory flaws, and since installing it I have had no problems. It did however lack a few things, which bugged me. The first was that neither: the ground, nor the power cable came pre-clamped, this wasn't a huge deal as I had access to a vice, but for those with limited tools, they may have trouble creating enough leverage to cramp the metal ends tight enough. Other then Having to clamp the ends myself (again, only an annoyance if you don't have access to good tools) the kit has performed flawlessly, and is a great value for the price.

nice & clean

I replaced my old box with this 1 & man what a difference. My old box was 11 years old & I didn't realize it was falling apart & with this new box I noticed an instant difference. Its a great box for the price, it holds firm & can handle the full pressure of 1100 RMS

I did have to spray a little adhesive inside for 1 part of the foam & terminals were screwed in & not exactly straight & I also had to poke holes in the foam for wires but these things are no problem. The box is awesome & I will by more in the future

Good Wire

I was skeptical about buying this wire, but to be honest it is definitely worth the money. I would invest in some new RCA's though, the ones that come in this kit aren't that good!

Good bang for the buck

It's tough to build a box for the price you can buy one of these. They are solid. I haven't had any issues with mine.

Good Quality

I would definitely recommend this box to a friend, Nothing like a good old professionally made box, I love the material that they put in it, it really adds to the sound.

Must Have!!!!!

This is an awesome enclosure. The price is very competitive as well. I am running 2 Rockford Fosgate R2D2-12 and there is no distortion at all. It is a very tight, clear sound. I highly recommended for anyone looking for a high quality low cost setup.

Good Sub Box

I like it, I think the covering looked good but I ended up messing it up trying to screw something into the outside. Otherwise i liked the box, my subs hit good in it.

Great Value

never bought another brand. belva has always been easy to use and held up very well

ELW1214.2 BOX

Superb Box! Tight sounding bass, and best of all deep rumbling bass. Excellent for an audiophile like me.
Easy to install and use!

AWSOME PRICE

Very good quality. Very flexible wire. Very pleased. Will be ordering again when i need it

Belva 2 12" sealed enclosure with my 2 12" Infinity Kappas

Great box, holes were perfect sized and nice mounting depth! My triple voice coil Infinity Kappas with the 1600w amp SLAMS!!!!

Pretty good

It was hard to install but when I did I got the extra burst of energy I need

Great 12's Box

This box is designed well. It is assembled, sealed, and carpeted very well. Speaker terminals are nice inside and out. Couldnt be any happier with this enclosure. Will use box with various subs.

Excellent!

Cheap and effective! This is truly one of the best boxes that i have bought for the price it is. Sounds great and made very well!

best box 4 the buck

Don't let the skimpy price fool you. This box is made very well and it's ready to go. The joints are already caulked and glued - so there is nothing more to do than mount you speaker.

It's not MDF(medium density fiberboard) like all the others, it is made from HDF; high density fiberboard. HDF boxes are typically stronger, stiffer, and lighter than MDF enclosures. The box does not require any additional bracing because of its density. It has a high an undetectable high frequency resonance and doesn't color the sound of your bass with unwanted buzzing or flexing. The HDF box is lighter than MDF because it has smaller fibers that when pressed and heated require less glue and resin to bind the fibers together.

The speaker terminals are screw type gold plated binding posts that will hold 12 g speaker wire easily. They screw into the enclosure for added strength and a tighter seal.

Just make sure that you do your math and pick the right sub for the cubic feet and stuff with poly fiber fill.

Awesome

Bought this for some 12" audiobahhn subs I bought 2 years ago still brand new in the box and hooked everything up in my 91 civic sedan to my
Hifonics BRX2000.1D Brutus Mono block and pure awesomeness. The box makes these subs slam. Highly recommend this box

bIG OTT

It is a typical wiring kit for a system. It is a little short in my 03 suburban, so I just mount the amps under my sets directly behind the drivers seat.

Extremely well built

Insanely well built box.

Carpet job is top notch, Good quality carpet stretched perfectly over the box. All joints are glued and caulked well. theres no need for extra bracing here but you may add some 2x4's to reduce the airspace if needed. The gold push terminals are well sealed in place.

Hits low and hard with all sub's I've thrown at it (JL Audio 12W04's, Rockford Fosgate P312D4's, Kicker CVX12's and finally Alpine SWX-1242D's)

Don't be afraid of the price. It's a perfect price for a box of this caliber. Would recommend it to anyone.

Tuff Stuff

Nice heavy, good sounding box. I would reccomend putting some polyfil to "cushion" the backfire of the subwoofer, really helps w/any sealed box and totally makes a valuable difference considering it only costs about 5-10$ more. The box itself is well sealed and well made, the connectors on the inside and out are really easy to use and once connected your wires will stay put.

Good Product Good Box

This box is great for the low! I don't have nothing bad to say about this product.... The sound quality is awesome with this sealed box.

By alan on June 18, 2015 Verified purchase

Best Bang for the Buck!

Got 2 of these hooked to my 2 HDC3 18s Strapped @2ohm and they definately put the power out, but needs a solid source from good audio batteries. I have 2 XSS power batteries to keep the amps juice up!

Good for the money

Bought this kit because of cost. Fuse holder is of good quality. RCA cable is nice. No noise. Plenty of remote wire for amps. Power and ground are very flexible. Wire gauge is a little smaller then zero gauge but not like some other kits. All the terminal connections are included. In the end, good product for the price.

this is a solid box

when i bought this box i wasnt really expecting much, because of the price an all but when i put my rockford fosgates's in it, it did sound great, and let me tell you im gettin 2 12 alpine type r next and im for sure going to be getting this box again.

so dont let the price scare you trust me you wont be disappointed

Good Box

I have this box with two hifonics subs, hooked up too a hifonics 1600 wat amp. Its a very good box and hits really good. Would approve to anyone.

Great Box

This is a well built box. Great quality carpet. If you want a good box without paying high prices this is perfect.

Your basic sealed box

Great box. Quality carpet job, all seams sealed correctly and well, and the terminals are strong and functional. Perfect basic box to make two twelve's hit perfectly. Just remember this is a sealed box, so it will have a differnet sound than that of a ported or bandpass box, but if u want a tighter hitting bass, this box if perfect.

Wire is great but terminals are hug

The wire is great and seems to be true 0 awg. However when going to crimp the open barrel ring terminals to it they are literally twice the size! Have to go buy new ring terminals that are the proper size.

Sounds awesome

I installed these in a SubThump box for 2013 silverado. powered by Rockford Fosgate R1200.1D amp at 1 ohm I like headroom so this setup works great.. They rock hard!!

Easy, cheap price, great quality

I bought this box for some Rockford Fosgate P1's and I couldn't be happier. The box is solid and produces some really good sound in my Audi.

Good quality

I was very surprised with the quality of this box. It was well made for it being a prefab box. The polyfil definitely gives the bass a deeper sound.

Excellent!

I bought this for my husband for his birthday and he loves it!

Best quality for its price!!!

I've been using this kit for about a while and the products are still in great shape. using it to power my audiopipe 3000.1D amp and two american bass xfl 15"s. wire in never hot. flexible. but the wire easily spreads apart for the cut tip/end if your not being careful and makes installing into amp/fuse box, etc ... more difficult.

title

Great box well made great value enough said ten word review

bada$$ amp

got this on 2 new rockford p3 15 and they slap with the bass slightly cut down for clean watts and have had it at 0.5ohms with no problem little warm but never cut off it might be cheap but it aint cheap if u no what i mean buy u will not be disappointed i promise

Great Amp. Don't waste money oon big brand names

This amp is the absolute best option for anything under $300. It's built pretty beefy, and it does as close to rated power, as one will. Put this on (8) JL subs, rated at 300-400 rms, and it pushed them to the maximum! Design/Ease of use has (4) stars because of the angled wire inputs. Makes for a stubborn install and mount. Otherwise, best amp out for $300 or less.

Blew my mind

This is a great amp. If you are looking for awesome power at budget price this is it. I have thos beast pushing two mofo 12s and they romp. Needs alot of power to work properly but well worth the sacrifice for the price of this amp. I would recommend this amp because where else are you gonna find 2400 watts rms and actually get it for less than 300 bucks

Belva BAK02

Installed this wiring kit three weeks ago, very nice quality 1/0 gauge! Works great! Ended up buying some screw ring 1/0 gauge terminals because the crimp terminals it came with are a bit difficult to install. Other than that, very good product!

brutus brx 2400.1d decent value

Hifonics Brutus brx2400.1d in my opinion its a good amp if u just like to be loud. One thing that a lot of people said which I've seen to believe is that u must have a good power supply for this amp. Slamming it with insufficient power makes it hot. It looks good but too much illumination for me once powered on. not sure but love super low bass n I'm not gettin that with this amp. The first one I ordered went up in smoke. Called sonic told them bout the amp n they told me just send it back and in no time had another replacement thanks to sonic. So if ur just lookin for a not to expensive amp to play loud then that's a decent choice but remember its power hungry

Awsome amp

Love this amp i plan on buying one more to push each subs. right now i have 2 12" alpine type rs wired to 2 ohm on this amp temporary subs. pounds so hard havent gotten to hot it gets warm but thats about it. definetly worth the money i would recommend this amp to anyone. its also a looker all my friends are like that amp is sick.

Can't believe it lasted this long

I had this beast pushing 3 kappa perfect 4 ohm dvc 10's wired to .65 ohms. Never shut down and lasted 3 years. I have not found anything else that comes close to running on long road trips with that low resistance and not shut down. Would buy this amp over and over

review

Well what can I say it arrived on time, works like any other amp plenty of power just the dials is a little hard to understand at first but that's why there is the manual its a good amp, it also looks good.

brutus 2400.1

I have two of these amps strapped and pushing four vmax3 15" subs two dry cell batteries, h/o alt, and 20 farad hybrid cap...these amps are amazing.

Buy it

If you are considering buying this amp, don't hesitate, go ahead and get. one of the best amps u can get at this price range. and it happens to look pretty damn sexy when its dark outside.

Nice Amp

I have this amp running two Kicker compR 12' s at 1ohm. No problems with the amp. Would recommend this amp to anyone.

Sub box

Good product I would recommend this sub box to anyone that is looking for a cheap n quality enclosed

For those who worry about the price

There is a reason it is CEA compliant, it does what it advertises it can do!
I am a Hifonics Amplifier fan, always have been always will be, and ever since they have been getting certified to do the rated power I get even more excited, its proof that it is a good value!
BUT I MUST WARN YOU, anyone who has been building car audio systems for as long as I have or longer will tell you, no matter how powerful the sub/amp/speakers, the system is only as strong as the weakest link. Plan everything out before you buy, and I mean everything.

Good quality for the price

I have 2 12 pioneer ts-a30s4 and it's working great inside this box

good value

I bought this to put some ID Max's in for my daily. Build quality is good and the price was right. The box was good enough for me to buy another for some first gen JL Audio 12W3's that I was selling.

By Anonymous on July 30, 2018 Verified purchase

Great product

Bought this amp and I could not be more happy with it. I had it running two 12s and a 15 for a little while and it did just fine. Overall a great amp

Solid Construction

I ordered this box for a pair of AudioFrog gb12d4-12, the box came with a couple of nicks from shipping. And didn't have the poly fill. Customer service was on point.

By Rob on June 8, 2017 Verified purchase

Good solid box

Its a great box... small compact and puts out great sound...A+ on this. Carpet matched my existing carpet turned out pretty great im happy with it :)

wiring kit

Great kit for the belva bb5000 wire size seems small but i just used it for the big 3 now im running skyhighwire still a great kit for a beginner just not for me

great product

Comes with literally everything you'd need, fits perfectly in my 2014 dodge charger rt. Only think I had to buy in addition was a gauge to be able to lower the volume on the bass. Other then that I love it!

More power then I need

I bought this amp to drive 4 10in Alpine dvc subs. It is great! It is more than powerful enough. I am slightly worried I might bust my back window out!

Great value

Worked out great for me. Will be ordering a second

By Anonymous on September 9, 2019 Verified purchase

speaker

The item did not live up to my expectation because it arrived empty and damaged.
But for the price its a pretty durable box.

Excellent!

I bought this for my husband for his birthday and he loves it!

Great value box

Budget-friendly box great build quality has 2 12 at 600 RMS power the woofer box holds the pressure would recommend this box.

By JORGE on July 14, 2020 Verified purchase

Fantastic Sub Box

A very well-built and nicely carpeted sub box, that looks great, and should prove to be very durable, as it is constructed with 3/4" MDF instead of thinner material of many other boxes costing more than this.

The black carpet makes more of an impact than the typical gray carpet, and the 5-way binding posts are much higher quality than the typical plastic spring connections normally found on sub boxes.

Very happy with this purchase, and would absolutely consider another should it fit my needs of enclosure volume. (It's not worth the extra time/effort to make a custom box, when this does the job just as well, and comes pre-lined with poly-filled and pre-carpeted)

By Kyle on February 26, 2016 Verified purchase

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

The Sealed Subwoofer Enclosure
(Belva MDFD12) that I recently purchased
from Sonic Electronix is the perfect completion to my recently installed car audio system. Sounds absolutely fantastic, I have no complaints and I will shop at Sonic Electronix again. Infact I'm shopping their
again right now for a subwoofer remote
control add more bass switch which they
had in stock for my kicker monoblock amp
CXA1200.1 THX Sonic Electronix!

By Greg on November 16, 2020 Verified purchase

Great deal

Love this box worth every penny really solid box everyone should buy it

Great Budget Box!!

Ordered my box and had it at my front door in 2 days! Great box. Its very well built and pure mdf and thick mdf wood. Nice carpeting. Only down fall i see is there was no poly fill and terminals are on sides instead of rear. I thought it was suppose to be this one pictured and both are the same numbers but different box but i am still very very pleased!

By Norman on November 29, 2017 Verified purchase

Sturdy enclosure

This is a very well constructed box, well sealed and solid. However, mine arrived new in the box and every corner had the carpet worn off and bare wood showing. Also, mine was not lined with poly-fil and the terminal cups were on the sides rather than in the back as it appears in photos- no biggy but that did influence my decision as my install would have been a little "cleaner". All in all it sounds great and seems extremely durable.

By ron on August 20, 2017 Verified purchase

great box

Perfect box just what I was looking for. Fast shipping

Bang Bang

My Tahoe bangs. HARD!! Love this amp. I only recommend This brand if you trying to hit hard.

Great value

Great box for the price I have two 12" pioneer champion series 1400 watts speakers in this enclosure and they sound great thanks sonic for another great purchase.

By courtney on March 9, 2020 Verified purchase

So for its been great

Sounds better than I thought it would I have two 12 rockford fosgate p3 and they sound great and the price was a great deal

Great deal

The box fit great in my trunk and sounds great

Tight Bass

I always try new subs in a sealed and then ported box. This Belva is a great value and a solid , sharp looking sub box.

By Tom on August 19, 2017 Verified purchase

Awesome with my dual JL 12w6v2's

Purchased because I needed a new box for my JL Audio W6v2's. Sounds great! Great solid construction, nice that it's already lined with polyfill, no air leaks and the black carpet looks great. Can't beat it for the price and sound quality with my subs in it is excellent. Guess it would be nice if the terminals were pre-wired but I soldered my own wires in. Love it, would buy again Box fits perfect in my '13 Accord trunk

By Jason on March 8, 2016 Verified purchase

Very nice and clean power

Did a clamp test on my car's electricals which is 80 amp stock alt, one kinetik hc 1800 in the hood and one in the trunk, big 3 all done. I monitored the signal with an oscope used a 50 hertz test tone with voltages dropping down to 13.6.

The result: with impedance/box rise up to 1.31 ohms (subs wired to 1 ohm) this baby pumped out 2095 clean rms with no distortion at all. The results were louder than any 5000 watt power acoustik amp can ever be!

This is expected since they used a good board for this amp, its the same board thats used in an audioque/soundqubed 2200 and American Bass vfl 120.1 which are amps costing much more than these.

From what i've seen inside the amp, its very well built and its very durable, i've taken it out for a road trip and had 3 hours of full tilt bass and the amp barely got warm, the heat sink works very well. maxxsonics actually did something right for once. I might even grab another one in the future and strap em.

Only thing i hate about hifonics amps is that the ground and power wire input terminals are always slanting down, nothing big, just a pet peeve. Would like it to point straight out and the amp doesnt look very stylish.

Very well built box!

Nicely built and good for breaking in any subwoofers. Highly recommended if you like that nice clear sound that cam hit that tight bass.

By Anonymous on October 3, 2018 Verified purchase

Great bang for my buck

I have to LMFAO at all those bad reviews bet they never realized 3 weeks. At lest before you go n turn up amp. Today is Aug 19. 3 weeks ago I bought n installed (DIY). My amp n remote were both turned to 2 gain will EVERYTHING ELSE was set 0. Yes at first could not hear it. But in long run worth it. By 5th day at 2 gain was raddling my mirrors. I only got one these bad boys. Due to out stock. I can't even fathom 2 these. Guys going.BTW I still haven't messed with amp or any settings. Pounder on that for awhile.....

By John AKA WhoFNcares on August 19, 2017 Verified purchase

Box

Looks good and easy to install speakers in. Made heavy for durability

Hifonics BRX2400.1D

I just got this amp and it is pushing my 2 RE AUDIO SX18D2. the amp is great. i will soon get another one.

Durable

This is really nice and gives my amp the power it need to function haven't had no problems with this kit yet.

By Quentin on July 25, 2022 Verified purchase

Great Product

Nice heavy duty kit for a low cost seems to be working well with my system.

By Diego on June 3, 2020 Verified purchase

Subwoofer box

It looks really sealed and no air will leak and it looks very durable

Good value

I would reluctantly recommend this box. The one I received was already slightly damaged in the corner with carpet coming away from some of the seams in the corners even though it was brand new from eBay.

Larry G

This wiring kit fulfilled my expectations . No noise interference and very high quality product !!!
I highly recommend this kit for anyone installing an amplifier in their car !

Powerful

This amp is awesome. I have it pushing 2 12" kicker l7 at 2 ohms at 1600 watts and they are loud the problem is I have stock altanator, battery so nothing really to beef up the electrical cuz at 1600 watts this thing draws some power. I'm about to get the big 3 which should solve the dimming problem so I would recommend this amp to anyone but if you are like me and just have stock wiring I would also do the big 3.

Boss

I have 4 dc lvl4's in a forth order box in my truck, 5 m31 daka battery and a mechmen 320amp alt. I bought 2 of these things and have them strapped at exactly 1.0ohms, they say they can't handle that but omg they can I'm pushing 155.6 DB's and plan on getting 2 more later this year. You'll get another post like this as an update! Plz you don't have to spend hundreds of dollars for an amp that say a big name brand it's about bumpin face not show. ONLY reason I've given it a 3 on "ease of use" because the cable holders are at a 45 degrees angle"

Simple and great product

This was a cheap and effective solution to hooking up my system only thing is it isn’t true 0 gauge wire however it does the job and I would recommend it.

By Clarence on September 7, 2023 Verified purchase

Great price.

Says 1/0 gauge probably more like 2/0 gauge. Comes as you see in pictures.

By Tyler on August 7, 2022 Verified purchase

Get It!

Good item. Did the job like it was supposed to. Would purchase again from sonicex

wow got jipped

this wire kit is nowhere even close to 1/0 gauge. even if it was pure gold it is probably a strong 4 ga in a 1/0 wrapper. very flexible and nice looking. the fuse holder isn't too bad. eh, i got it on sale.

By Brandon on April 15, 2016 Verified purchase

amp wiring kit

this wire is seemed mighty small to be for being 0/1 gauge wire but still getting alot of wire for the money. just be ready to buy end for this wire to hook up your cap/amp because this wire for me was way to big to fit in any of the amps/caps holes/connectors for wires

Very Powerfull. Brutus 2400

I have it pushing a American Bass Xfl 15. Doors shake steering wheel shakes violently. Nose vibrates.... It does its job just as long as you feed it electricity. Vibrates windows and cabinets in my house. Prepare for your lights to dim. So yes I recommend it to anyone. Just buy it. Superb price for what it does. Get out there and sweep the streets with bass!

Great Value.

This box is awesome for the Price. A little heavy and you must have enough room. It will fill a trunk or back of a SUV. I have two JL 12's ,which makes this a combination that beats. Low, long, stretched about bass that lets the neighbor's; who live a mile away, know you're coming.

By Joshua on February 25, 2023 Verified purchase

Exactly what I was looking for!!

It fits into my trunk perfectly and is the exact same size that I was looking for.

By Marcus on March 2, 2020 Verified purchase

Nice box

I'm always reading reviews and they say good or bad but this subwoofer box is awesome I've put cheap and expensive subs in it the BOX MAKES THE SUB!! this is a great box at a great value very well built hits the lows and high nice only down side is terminals are a little cheap

By Anonymous on March 30, 2019 Verified purchase

Great box

I have 2 jl w3v3 subs in this box. And subs hit hard great box good value

By Anonymous on March 6, 2019 Verified purchase

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

Perfect fit for my car.Love the carpet cover.Would recommend you carry gray carpet covered boxes.

Good kit

For the price this item is great. It’s half the cost of a true 100% copper amp kit, which is why you get copper aluminum mix and cheap connectors. But like I said it’s perfect for the cost and works great

By Chad on April 15, 2018 Verified purchase

Great quality

For the price is a very good quality enclosure, very solid and well made

Really nice box

I put 2 mtx sub and the bass is really deep,the best, the price is really good.

By Mag80 on November 6, 2016 Verified purchase

GREAT SUB BOX

SLAMS THE BASS FOR 2 12" SUBS HARD AND GREAT. WELL WORTH THE MONEY AND THE QUALITY THAT ITS MADE FROM WOULD BUY AGAIN FOR DIFFERENT CARS.

By Michael on July 9, 2022 Verified purchase

Good product great value

Great wiring kit I will most definitely be purchasing another one for my Cadillac

By Anonymous on January 22, 2019 Verified purchase

Great value

Decent amp kit for a cca kit. I have it feeding a brutus brx2416.1 and seems to do good

By Anonymous on September 11, 2018 Verified purchase

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

Made out of high quality mdf nice tight bass highly recommend this box

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

Solid product. I wouldn't put a subwoofer heavier than 30-35 lbs each in it thought. It's lined with polyfil so you'll have to cut a small hole where the terminals are but other than that it's a pretty good box for the price.

True 0 gauge

This is exactly what it says it is. I measured the wire itself at slightly over 3/8 inches. Which is exactly what 0gauge is. There are brands out there that are thicker, but they are oversized. Several companies make oversized power cables. But this IS true 0gauge.

By Jon on October 1, 2017 Verified purchase

good amp kit

i have this amp kit powering a re SA3001.1 ampl and have no problems

By sarce on July 13, 2016 Verified purchase

Best Amp for the money

For some reason some people talk down on this amp but I think its because they don't have enough power to keep it above 14.4 volts. I bought this amp on a Black Friday deal. I have it wired to 1 ohm on a Massive Audio Hippo 122 with the big 3 XS Power package and 2 XS Power Huge Batteries with 0 Gauge XS Power Cable & a 270 AMP ALT. My current never drops even on the heaviest notes under 14.5 mostly stays at 14.7. Great amp for my custom console setup and pushes exactly what it says. I had it dyno tuned by a professional it puts out 2505 RMS and that's insane and yes its clean power no distortion. By this amp you will not be sorry just make sure u have enough power and its tuned correctly.

beast mode

Worth the cash, but it does draw on your battery system. Upgrade that before even considering buying this, you will burn up your alternator and leave yourself stranded. But pounds hard next to over priced name brands

best one yet

wonderful thick wire for comfort knowing it should not short unless you suck but great productr do recomend

By Anonymous on April 10, 2019 Verified purchase

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

Purchased this enclosure for my son's first system in his '16 Cruze. Great alternative to building a custom enclosure. Great match for the ID12s I had leftover from a previous system. Also, as always, Sonic Electronix has the best prices and ships fast.

By Anonymous on January 30, 2019 Verified purchase

Best buy

Best 1/0 kit for the money. I melted my 8 guage kit running 2250 rms to 2 power acoustik mofos. This kit got me squared away and us ready for more power.

By D on February 28, 2018 Verified purchase

Good Kit

This kit came with everything I needed to upgrade from my old wiring kit. It had a few things my old one didn't that would've been helpful if it came with some directions of sort, I figured it out but would've been nice. Also the wire terminals could be alittle better quality.

By Alex on August 5, 2017 Verified purchase

Best Value!

This was already the best deal for a 3/4" MDF dual enclosure I could find, everything else in this range is 5/8".

For the price I wasn't expecting much.
However When it arrived found it is of good build quality, with decent carpet.

They already lined the inside with polyfil, more added value.

Then to top it off, found it has really nice gold plated screw type wire terminals. Better connection and added peace of mind that connections will not come undone.

This is probably the best deal/value on the internet for a dual 12 enclosure. Probably why it's backordered at time of this review.

Very Happy!

Descent

This amp pushes my 15in DC sub however I didn't not take into consideration that the amp does not have a fan in it. It over heats very easy! That's not my fault though. I do not recommend this amp to people that are serious about their bass. Other then that the amp works and looks great!

excellent value!

Great power for your buck. Has outstanding power, so make sure electrical is up 2 par

good amp on a budget

I got the brx2400.1 about a week ago to replace my blown Brz 2100.1 it has better sq over the brz series an has a nice overall look I like all the lights it features. only down fall I don't like is it has no clipping light that the previous model had so gotya go by the ear, use dd-1 or oscope

Great value for the price

This wire kit comes with heavy duty wires and pushes my 3000 watt system with no problems.

By Javaughn on October 15, 2020 Verified purchase

Great value

Worked well for what I needed. Bass bumps awesome now!

Amazing kit!

Wiring kit is amazing. perfect length for what i needed and holds power!!

By Blaze on January 10, 2018 Verified purchase

hifonics brutus

Great amp. Puts out the power that is posted on the box. Make sure you upgrade ya electronic system. Simply because this amp is power hungry!

Power from the gods

Highly recommend this amp, clean power and lots of it.

Great Amp

I have to say this is a great amp and pushes my (2) Skar VVX-12V2 D4 with no problems. This amp stays cool even in hot weather of my trunk (Cavilier), I recommend this Amp.

Power! !!!!!!!

It's a bad ass amp , for the money it's worth it.

wonderful AMP

I love this amp sounds great and the blue led light on the amp its a beauty.
I will definitely let anyone know what a amp this is.
I give this amp 100 stars.

very nice looking and powerful

It's good for the price just need to make sure your giving it enough power.... entry level amplifier.... will be upgrading to a rockford t series soon for more power....

Amazing!

Wonderful amp! It's power hungry so step your electrical system up!

Subwoofer enclosure

Good quality would buy again
Good prices
Always love sonicelectronix

Powerful

So I just installed this amp in my car. At the moment I have the big three done and a optima yellow top under the hood. My highoutput alternator is being built. This amp sounds good and is built rock solid. Please keep in mind this amp needs power to make power so make your electrical is up to par or you may be disappointed. The amp has a cool feature where you can strap it with another to double your power which is cool. When I tuned my amp I used a multimeter to make sure it's accurate with my subs and their rms power. You would be surprised how powerful hifonics are espically in the brx line up. They will do rated power you just have to give them what they need. They are about 70% efficient which is not bad especially considering how much the amp cost 2400 true watts for 300 bucks not a bad deal at all.

cant wait to hook up

Got this amp for my 2 15inch nvx subs. gonna be a beast! can't wait. got it within a couple days loving this site!

Just WOW!

First off, I thought I was getting the previous model type r which was like over 50$ diff but they upgraded me to the newest model without telling me (which is awesome).

Secondly, this thing performs!!!! It will vibrate your nose hairs and sometimes causing a sneeze (NO JOKE). on the mrv m500 amp and a 1.5ft box its louder than what my head unit can produce volume for the music. And this is just for 1 alpine type R. couldnt be happier

By Anonymous on June 7, 2019 Verified purchase

Lasted 1.5 years Its dead!

Figures, its out of warranty and now its dead... It worked great when I first got it, but it cant handle day in and day out abuse. Some people may laugh at that, but if I buy an amp I want it to last... I have an amp from the 90's that is still going today. They don't make things like they used to.

By Mike on June 17, 2015 Verified purchase

Great value

Hifonics amps are really good amps and put out a nice amount of watts for a good price.

Best buy for the price!

Running a yellow top bat, big 3 upgrade, 0 gauge wire, 2 15in power acoustik mofo's in a 10 cubic foot box inside my 2000 bravada. Absolutely pounds. Even after weeks of getting used to the subs they still blur my vision and hit hard as hell. Solid amp!

not bad

this thing is a monster. wasnt expecting the amp to be as big as it is. and its power hungry better have the big 3 h.o alternator and an agm battery if you want to power this thing correctly, but let me tell you this thing puts the power back out. i havent hooked it up yet to an osiliscope to check its rms but its gota be darn close to its rms rating. planning on getting a second and strapping them on 2 incriminators

good looking amp

If you're ballin on a budget, this is the perfect amp. Im running 2 12s champion series pro with a mega box. Its a little weak on the high bass but great on the lows.

Good amp

Wired this amp at 1ohm and it didn't quite put out the stated rms power. It was pretty close though and I would still recommend this amp for someone trying to find a good amp but not break the bank. The illumination on this amp really adds some style to your system also.

Good Amp

Bought this amplifier about 3 or so months ago, its great as long as you feed it good power. Its a temporary amp for my Sundown X 15s, pushes them good but not to their full potential. It does overheat pretty quickly, but if you're careful, it shouldn't be an issue. Make sure your voltage stays at 14.4v in order to get the full 2400wrms out of this amp

Hifonics BRX2400.1D

Well worth it. Plenty of power, cool looks, what more to do you want. I'm using it with two 1000 watt pioneer 12's.

Great Amp🔊🔊🔊🔊

I got two 15 L7 and this amp is making car alarms go off

Awesome Sub!

I am running this sub on a 500 watt JBL amp at 2 ohm and it is bumping. I've only had it for a month but so far it works. I previously owned at JL Audio W3v3 and this thing is way louder and has very similar sound quality for a cheaper price. With just one sub is enough for me and I'm not even pushing the sub to it's max. My car windows aren't rattling but the bass is enough to still turn heads when really pushing it. Really enjoy this subwoofer and I would definitely buy another one.

By Gerardo on October 19, 2017 Verified purchase

SUPER POWERFULL

This amp is the first one from Hifonics that is CEA rated that I have purchased. I just wish they had a line of subs that could handle the power from it. To anyone who is foolish enough to doubt the power output I suggest you actually test one before spreading a rumor that this doesn't put out what they say it does. You will need a charging system capable of powering this beast but I measured above rated on the amp dyno..

Not Underrated, I wouldn't buy any other 'cheap amp brand'

Hifonics advertises their slogan "Power From The Gods". Well, that really explains it. Hooked up on a simple battery and charger it was able to bottom out my brand new Rockford Fosgate T2D215 aka the biggest baddest sub they sell @ 1ohm hitting some low notes. All I can say is god damn this amp throws down. I have it turned up almost halfway on my T2@1ohm and powers it well without any bass boost. T215=1200rms but RF is underated

Great Speakers

I purchased 2 of these 12" Alpine Type R subs and installed them in a Fox Box underneath in my 2006 Dodge Ram quad cab.
Fitment is great and bass is good.
I have them running at 1ohm from a 1700.1 Hifonics Brutus amp.

By Anonymous on May 18, 2019 Verified purchase

Top notch product

Combined with a second type-r/great amplifier/ and 0/1 gauge wiring,this sub worked wonders for me in terms of handling power cleanly without distortion. A must have sub without blowing the bank

Perfect for what I needed.

I purchased this Hifonics BRX2400.1D to replace my Hifonics BRZ1800.1D and so far it is pushing my 2 Kicker CVX's very well. The only reason i would not recommend it is because of the annoying bright blue light. (It's bright blue and shines on all sides except the bottom.)

Mind Blowing

Have one on 4 l7 15s that hits a 150+ daily!!! 100x better then previous Brutus amps, doesn't get hot very clean power on the Open scope. I will be buying another one soon to strap them.

Recommend a second battery you won't be let down, not this time!!

great amp

all i gotta say this amp is a power machine.im extreamely happy with this amp the best of the best

BASS! How Low Can It Go?

These sub is hands down the best one out the collections of subs I have. The overall design and build of the sub is amazing. I really appreciate how Alpine had the terminals on one side and can easily be bridged with a less than 6” inches of wire. I currently have them in a sealed enclosure that is a little too big but sounds so nice. The bass sounds tight and hits hard. I may switch to a vented box to hear and feel the difference.
This sub will not disappoint and is money well spent. I also highly recommend getting the grille to protect the sub.

By SqEarl on January 29, 2020 Verified purchase

Badass amp

Puts out more power than needed have it on 2 ab xfl 10s never gets hot works perfectly you definitely need 0 gauge wire on this and probably should be careful what subs you put on it as it does put out ridiculous amounts of power overall extremely happy and would buy again

Brutus!!!!! 2400!!! Massive!

so i purchased this 2400rms! rated amp. and i must say this amp is viscous! i have 2 12" kicker cvr and this amp up halfway blew both of my speakers.(which are rated 800max and 400rms)
Sonic Electronix was great with getting me a deal with new speakers and now the amp is only up a quarter. really great amp!!!

Great price

Had been wanting these subs for a while, with help from Travis I was able to get a great price on these. Great subs but even better customer service.

Bad Quality.

I bought 2 of these subs and had them for almost two months and they blew. Had them professionally installed. Should've never wasted my money. Very dissappointed.

By Gage on January 9, 2020 Verified purchase

Amazing! I will never buy any other brand of sub than this one!

I have had many different subs in the past and these alpine type r’s are by far the best I’ve ever had. Highly recommend spending a little more on these than on some other brand, it’ll be worth it

By Anonymous on September 8, 2019 Verified purchase

I love it!

Sounds great! Bass response is awesome! I would buy again.

Excellent buy!

wow, first let me say that sonic electronix upgraded me from the previous gen to these subs for free. that alone will keep me coming to this site for future orders. the subs are great, they pound on my old kenwood amp, so i can't wait to get a beefier amp to push these things. always had good luck with type r subs before, so didn't see any reason to keep me away from these. you won't regret these babies!

Great lows

This sub is the truth. It is putting in work. No problems. If you want bass at a great price this is it.

By Anonymous on August 31, 2019 Verified purchase

Great value!

These subs are pretty good, glad I decided to go with them

Great product

Kicks ass, just what I expected from Alpine.. You won’t regret your purchase..

Great deal!

Great sound and quality are awesome for the price. Definitely turning up the music!!!

Alpine type R

Alpine never disappoints great price very pleased thanks Sonic electronics

By Jay on February 11, 2020 Verified purchase

amazing buy

this is one bad ass sub to buy. highly recommend getting one.. or 4...

By Anonymous on November 18, 2018 Verified purchase

Alpine R-W12D4

Holy cow this sub slams! I have 2 in the back of my Ram (under the seats in a ported box). These hit a lot harder than the kickers I've always run and they sound a lot clearer, too. Match them up with a good amp and you'll love what you hear! I'm glad I made the switch to Alpine :)

By Anonymous on June 8, 2018 Verified purchase

Great sound,

Really like the quality sound, really hit hard. But the jumper cables that are provided with the sub tend to fall out. Not a good design at all.

Hifonics Brutus

I would recommend this product, because it has an awesome sound and because I think people would enjoy the every quality.

Bass Dropping low

This is a pretty good amp. I've never had one that does the things that this one does. I'm looking forward to getting one more of this brand.

More please

I really like my Brutus ! Wish I had another one

Wow, best for the money

I have a kicker amp of the same grade, 5 times the price and I've switched back and forth trying to find some difference and cannot. Really awesome and inexpensive

By Gerald on October 30, 2015 Verified purchase

Great value

Worked great had no problems and at a good price.

By Anonymous on March 26, 2019 Verified purchase

Beast

This thing is a beast! I have 3 12inch subs on this. And the bass is insane! This amp is power hungry so before you connect this amp upgrade everything! Alternator, wires, battery! And you won’t be disappointed! Do your research!

Great Value

Great amp with plenty of power. Great price with plenty of features.

Great amps

Running two of these strapped on four alpine 12r2 dual coil subwoofer's rated for 1k watts each and they do great. Been running them for over a month and no problems.

Great power house

Upgraded to this amp from the BRC1700.1D and I am totally happy. It is running 4 kicker L3 subs and handles like a champ. It does get hot when I really push it but takes the beating well. The angled terminals are not the best and had to prop the amp up just to accommodate the 1/0 gauge wire. Illuminated logo looks beautiful along with the accent lighting which give a floating effect. All in all I'm absolutely happy with this amplifier especially for the price. Looking forward to getting another 1 and possibly strapping them together. 5 stars from me.

By shem on August 8, 2016 Verified purchase

Awesome Amp.

This is the 2nd one I have purchased. I would recommend this product to all.

This Amp is Amazing!

When I first hooked the amp up at 1 ohm on one RE Audio Sxx 12d2 I was not impressed. The amp did not push the sub to its maximum. After no changes to how I connected it, the next day the amp was so loud that I couldn't go past have on the gain knob. I now have 2 RE Audio Sxx v2 12d4 subs hooked up and I'm scared to go past half way on the gain knob still because it slumps so hard. This Amp is amazing and the best in its price range for sure!

Brx 2400.1d

Worth every penny lots of power and it puts out what it says it does no complaints

Brutus 2400.... top of the line

This amp is awesome. I have gain at 3 quarters max at 1ohm pushing 2 12 inch solobaric l7s and it barely gets warm at all ill always use hifonics amps.... they recieve their power from the gods

Awesome amp!

Hands down best amp for the money. Tons of power it won't let you down. I have 2 alpine type r 4 ohm wired to 1 ohm and bangs hard.

Great product, exceeds expectations.

I am a person who will research a pair of toe nail clippers for three days before making a purchase. You can just imagine the amount of research I did prior to purchasing this amplifier. Take my word for it, sound quality and power and an awesome price point. I am confident and challenge any of the other big names out there to make a product of such quality at a competitive price point. Dollar to power you can't beat it. Great customer service. My salesman was Milton. I as a purchasing agent and have very high expectations when it comes to suitable options providers. He is second to none.

More please

I really like my Brutus ! Wish I had another one

do not buy

this amp is worthless i have had two of them one lasted all about 2 days the other lasted about 5 min. i had it professionally installed and the problem is that it is not stable at 1 ohm. do not by this amp it if you

By Jeremy on November 12, 2015 Verified purchase

Great amp especially for the price

I purchased this amp to push 2 kicker CVX 15’s in a custom box an it slams them hard. I have a 3 farad capacitor to help it feed them but the amp is a Beast don’t hesitate to buy it

Great amppp

Great amp i have it pushing 4 12s and people tell me they hear me 2 blocks away Facts

Hifonics Brutus BRX2400.1D

So I first bout this amp, and ran 2 Kicker L7 15s wired down to 1 ohm. This amp more than did it's job in both power output and overall simpleness to wire. I then totaled my car, and this amp was literally the only thing that still worked. So I am currently running 2 Summo 124 12s on this and the output is still unmatched by any amp I've owned so far. It has more than enough power and range to push a lot of different types of subwoofers.

Ok amp

This is an ok amp I would say good price but not as good as I was hoping it would be Cheaper price good for a beginner but not for someone looking for real power still not bad gets hot as a while but looks great

By Anonymous on July 22, 2018 Verified purchase

Hifonics Brutus BRX2400.1D

I recomend this amp if your in the need of a good reliable budget amp that does rates power. These are basically the same board as the sound qubed 2200 but are cheaper. If you buy this amp any where else is goes for $400 but as always sonic has the best deals.

Hifonics Brutus BRX2400.1D

Great amp everything I expected from it and more highly recommend this amp love it

Hifonics Brutus BRX2400.1D

Fast shipping. Best price. Great customer service. Great selection of products

Hifonics Brutus BRX2400.1D

This amp is excellent. Does exactly what it should be doing.

Great deal for the price

Amazing amp for the price you can't find another amp that has the power and has the features this one has for this price range I have two of these on two soundqubed hdc3 12s and these amps perform amazing

The only thing bad I can say is I had one amp go out not long after I bought them but the sonic electronix team took care of everything because it was under warranty and in this time frame I had the other amp running at half(0.5) ohm and the amp never complained once

By Basshead84 on October 8, 2017 Verified purchase

PUNCHY!!

Awesome piece of technology. This amp will take it way down low on one beat and body slam your ass on the next.

Great value great power

Love this amp I have hook up to 3 jl audio 12w3v2d4 and they hit hard I would highly recommend this amp to anybody who is looking good power at reasonable price can't get anything better for that price hifonics is new brand now I need to get a 4 channel amp

No good!

I just got this amp hooked up yesterday and am returning it asap. Two major problems. 1) It caused very loud engine noise. So loud it is unlistenable! I had this amp professionally installed by a reputable stereo store and the installer said the problem is in the amp because it is grounded properly. 2) This amp does not put out anywhere NEAR the bass that it should. I have it hooked up to 2 10 inch 600 watt rms subs. This is a 2400 watt monoblock amp. I had these same subs hooked up to a Hifonics Brutis 1200.1 previously and they POUNDED hard! Unfortunately the amp died on me after about a year. So I figured another Hifonics Brutis amp with double the watts would at least hit just as hard or harder and last longer but this one is horrible. I don't know if it's just defective or what. So I'm returning it and going with a different brand. Probably Alpine.

Good

I got this amp an it's pushin 2 alpine type rs 12s in a ported box an this is a good amp for the money i cant turn the amp up all the way cus itl probly blow the subs but good amp for the coast would recommend it to any one

Great amp!!!

Amazing amp for the price I have 2 strapped pushing 2 sundown x 12s and man is it loud great quality amp puts out some decent power for the price I couldn't ask for anything better.

Hifi Brutus 2400

Nice, good power, only thing I dis like terminals for pwr,grn,speakers are at a 45 facing down. Hard to secure wire with wire reducer caps had to mount with spacers.

Great amp for the price!!!!

I have this amp powering 1 Hdc3 12 and this amp makes this sub come alive.I have 2 xs power D1200 and a stock alternator and the voltage stays in the 14 v range.I've had this amp since last March and it went bad a few months ago.I think I just got Unlucky with a bad amp.I called sonic eletronix and they were able to get me a new amp by the next week free of charge.just shipping the old one back was the only thing I paid.My new amp works great!!!!!I would highly recommend buying this amp from sonic eleteonix as they really do cover Warrenton without hassle.I've been shopping with sonic eletronix for years and never had a problem!!!!This amp is great!!!!

By Matt on October 18, 2016 Verified purchase

Mega power for a low price.

I have the BRX2400.1 running four Rockford Fosgate Dual Punch Stage 2 subwoofers in my SUV. The amp powers these perfect.
The downside, it only lasted about 7 months but I went ahead and ordered a new one and sent the 1st one in for repair. I'm currently running the 2nd one and will use the 1st as a back-up amp.

Great reliability and output for the price

I bought my first one of these amps 5 years ago and it still works the day I un packed it. I recently bought a second and have both of them strapped together at 1 ohm. .5 ohm per amp. This is far below manufacture spec and I don't recommend it if your new to audio. Or. Don't know how to take care of your equipment. As long as you keep your voltage above 14 volts these amps will put out there rated power. And more! Even down into the 12s the amps will still perform and make power for you. I've been in the audio scene for a long time. And in my opinion you can't beat the power and reliability of these amps for the price. Note: don't wire under recommended manufacturer ohm loads. Without experience or knowledge that you can quickly and easily ruin your equipment. With that said if you wire to manufacture spec and keep your voltage above 13 volts. This amp will make u very happy and last a very long time

Great amp for price!

I'm very happy with this amp. I have it powering 2 15" q class l7's and they slam hard as hell. It's very power hungry tho, I have an xs d975 along with stock battery with a stock alt and I'm dropping to 12v. I also have the big 3 done but am going to get another xs and an alt upgrade to feed this pig! The only 2 things I don't like are the angled inputs for all the wires and the plastic legs to mount the amp. For the price of this amp and the power it puts out you can't go wrong!

By Eric on August 3, 2016 Verified purchase

Very Satisfied Customer

Wicked power, very clean sound and great value! Hooked to 2 Kicker L7 15 inches

One of the best for repetitively cheap.

Clean sound, really slams my 15" DC audio level 4 comp speaker. Great price for such power.

Awesome

This amp is incredible super powerful i have it running two sundown sa's the lows are insane its dam near to much lol the only thing i don't like about the amp is the spots were you put the wires in are aimd downward its kinda difficult to hook a 0 guage wire into it like that but doable other then awesome product

Great for the price

This is a great amp with plenty of power. It will definitely handle near rated with the right electical. The only con i can say is that the plastic mounting feet are not very stong. I haf it mounted vertical and 2 of them broke. Luckily it wasnt mounted to high up.

Great amp, great price!!

I'm running this amp at 4 ohms, and it's exactly what I expected!

The perfect amp!

I love this amp and I've already had the amp before currently I have two for the price to me they are the best

Best bang for buck value for real power

I've owned a lot of amps Rockford, Eclipse, Orion, Ma audio, Profile, Mtx, Sony, but for power these amps rock. Don't get real hot just warm.I am running two of them on two precision power 18"s. Great amps is all I can say.

By Charles on June 6, 2016 Verified purchase

Great amp!

Great amp & great price! Shipping was fast and the amp performs exactly as expected.

Good amp

This amp has plenty of power I believe it is true rms or at least very close I have 2 kicker cvx 15s and it will overpower them easily. If your looking for good clean power this is the way to go

amazing for price

ive had this amp for 5 months now beating with a jl13.5 and had no issue with it yet

By marco on March 19, 2016 Verified purchase

its a very powerful amplifier

i would recommend this product because its cea meaning it does the true rms watts 800 to a whopping 1200 watts at a 4 ohm load!! and I hook it up today and I was very impressive of how strong the sound was and how powerful it was.it pushes my speaker quite hard! having the gain setting at a 12 o clock position it is such a powerful amplifier.iam satisfied with the sound and quality

This amp is a beast!

This amp puts out clean true rms power, ive got it pushing 4 skar vvx v3s at 1 ohm. Cant beat 2400 watts rms for under 300 bucks! I would definitely recomend this.

Hifonics amp

I great amp works very well wonderful pricing and fast shipping!
I love it.

Perfect value

This amp is perfect I couldn't ask for much more. The amp itself is a great amp that has a lot of power for your subs. I have this amp pushing two 8" sundown subs in a custom box under the rear seat of my Nissan Titan and let me tell you they sound great. At first I only had a yellow top battery under the hood and the amp would dim my lights a bit. Nothing much but noticeable. So I decide to get a second battery and it gives the battery that extra juice it needs to perform at its best. Long story short make sure you give this amp the power it needs and it will not let you down. Also I read several reviews about how the amp gets hot. I still haven't had an issue with it. Overall I highly suggest that you buy this amp if you want a good amp.

Hifonics Brx2400.1D

Hifonics Brutus amp is the way to go they deliver the rms rating as shown I've have own many of the brutus amp and have never been disappointed I have this amp on 2 ddx skar audio 12s and it's more then enough amp don't get over heated on them have played it hard for over an hr so if you want a good amp for a good price I highly recommend this amp if you need 2000 watts of rms and still have a lil room for more

great product

I love this amp I have it on 4 kicker 15's 2 yellow top battery and the big 3 wires 0 gauge wire and it pounds very hard I don't even have it turned up on the amp, the only thing I don't like about it is that it makes a humming noise on low volume.

By antonio on November 27, 2015 Verified purchase

hifonics brx2400.1D

Great amp pushes my two solo barics to the limit very satisfied with my purchase will be ordering drop them again soon

Brx 2400.1D

Works greats for my dc xl m1 15”. Have not had any issues.

Good bang for buck

Sounds great. Have it on two powerbass 3xl 15s and pushes them well.

not impressed!!!!

Bad sound quality. (2) of these strapped together can't pop a single VM 15" or a 175 amp fuse! You get what you pay for! Just a heads up.

By patrick on March 25, 2017 Verified purchase

Nice amp

Great amp for the money bought this for my wifes car, I have had the same amp in my truck for two years sounds great running a .8ohm in both cars. No issues with mine however the first one I put in her car caused a problem with a ground loop it was replaced under warranty no problem and the new one is working great so I would not let that stop you from buying, like I said before I have the exact same amp running blow rated ohm load for over two years with no problems great amp.

Great product

Works great with my 2 ground zero 12'' subwoofers. They are 800 rms each.

Great price around $0.10 a watt

Very pleased with the Brutus BRX2400 D amplifier. Lots of power. Can put your car in another category. Great customer service on the phone and real fast shipping. Sonic Electronix is a great place to shop with unbelievable prices

By Dennis on February 7, 2017 Verified purchase

A1

Can't beat it for the price. Excellent product right here.

Great product

Great product! I would recommend this amp to anyone. I already have recommended it to friends and family

By Jose on January 18, 2017 Verified purchase

Very nice..

Running two of these 2400.1 to 4 SA d4 12s and they push the power that you need. Very good buy for the price for sure... End caps suck though.

Worth it!

I set up this amp in my 1999 Honda civic Lx wire at a 1 ohm final independence to two Re Audio SEX v2 12D4 and it preforms amazing! The amp even looks really good at night. Amp gets a little warm sometimes so give it some breathing room and takes some power. i recommend using 0 gauge wire and an extra battery with a big 3 upgrade so your electrical system can keep up with it. Sounds great highly recommend.

By Sharky on November 30, 2016 Verified purchase

2 x brx2400.1d

I bought two of these for my setup. I replaced 2 1200 watt brutus elites and just one of these amps hits quite a bit harder than the other two amps combined. Very pleased.

Great Amp! Well Respected

This model is so good Hifonics brought it back in production. Remember this is the 2013 model. It was so highly requested and it still is. Great bang for the buck, you can't go wrong. Feed it the proper power and your amp will live a happy life and provide many days of skull crushing bass.

BTW - I have 2 of them. Purchased in 2013 and can't find a reason to upgrade.

The bomb

I would highly recommend this amp to anyone I have it pushing one DC 15 and it shakes and beats down the block well worth the money great product

The bomb

I would highly recommend this amp to anyone I have it pushing one DC 15 and it shakes and beats down the block well worth the money great product

Great service and products

Totally worth every penny spent!!! Great product and service is A1

Real power

This amp does rated power. Had it hooked up to a massive audio hippo. The hippo is rated at 200rms and this amp fried it in 3 days. Amp is power hungry so upgrade electrical system.

By ray on March 24, 2016 Verified purchase

Love it

Very nice amp I would recommend for a great bass sound

DAMN!

I have two of these running 6 American Bass XD'S and damn it's doing numbers I have the gains at half the number 5 in my 02 GMC Yukon and the floor flexes an half an inch I would recommend this amp for the true bass head on a budget it's well worth the money trust me but have that power handy it's an hungry amp!

By springfieldbassboy32 on March 18, 2016 Verified purchase

Great company great amp

This amp is awesome for the money I have it on one jl audio 12w7 it pounds this sub maybe to much I also have jl slash 1200, amps on the same sub can't tell hardly any difference love this amp

By chad on March 18, 2016 Verified purchase

Hifonic 2400.1d cant go wrong with this amp

Hifonic is what they say they are thus is my second brutus 2400.1d u cant go wrong with this amp

Hifonics Brutus BRX2001D

This is a badass amp, it puts out alot of power I'm pushing a Sundown audio X8 at 1600watts at 2ohms and I still have power left over for another sub if need be. I love this amp I would definitely recommend it to anyone in need of a big powerful amp. The illuminated lights are also a cool feature too

Awesome Amp!

Upgraded to this amp from a 1500 watt and it made a huge difference. It's very efficient as it's drawing less amperage than my old amp, and the audio quality is high. I would recommend this amp to anyone. It's probably the best amp you can get for the price!

By Mike on November 7, 2015 Verified purchase

Free amp kit

The amp I bought came with free amp wiring kit. Awesome saved me money !!!

By Vinnie on August 23, 2024 Verified purchase

Outstanding value

I'm extremely happy with this amp, I was shocked that it had so much power for how little it costs. I haven't owned it for very long but it seems to be very well built.

Great install kit

Wonderful install kit with all the necessary items for hooking up a high powered amp. Got it for a great deal with my amplifier purchase. Highly recommended!

By Craig on October 17, 2025 Verified purchase

Cost effective

This is a good cost effective amp wiring kit. Happy with thus purchase!

By Michael on April 19, 2026 Verified purchase

Wow

Definitely underrated

By Tyler on August 1, 2025 Verified purchase

Missing item

Missing speaker wire, the one shows on picture

By Rene on April 30, 2025 Verified purchase

Good value but remote wire sucks

Good thick flexible cables. Only complaints are rca’s are kinda thin and remote wire is very thin too, ground and power cables and fuse works good!

By erik on December 21, 2024 Verified purchase

Excellent Product

The product is very nice and exactly as expected.

By Oluwadamilare on September 27, 2024 Verified purchase

Wow!!

Hits hard and just outstanding!

By Michael on April 30, 2024 Verified purchase