Customer Ratings & Reviews

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.

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

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!

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.

Belva Amp Kit

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

Great Value

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

GREAT KIT FOR THE MONEY !!

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

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.

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

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.

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.

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.

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.

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 subs

Good subs. Have two running at 1ohm with a 2400 watt RMS Hifonics class D amp. I am very happy with this product and would recommend these subs to anyone.

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.

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!

Great sub!

Recommend this to anyone with a car or small SUV who wants to have a hard hitting sub. I have my Rockford amp running this sub and it slaps really hard in my SUV.

Bang Bang

This subwoofer is serious. Instantly knocked my rearview mirror off post installation, which has never happened before and I had a Kicker CVX 12" previously. Killer sub, I highly recommend.

Great Value

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

they bang!!!

Pressure with the right power, my 07 denali is rattling! I'd buy again

Amazing.

Honestly i had just one in my pontiac g6 running with a hifonics brx 1100.1 (stock electrical) in a ported box ...it made my back windows flex... And i could be heard from a block away coming down the street. Recommend

AWSOME PRICE

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

Pretty good

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

Kicks like a Kicker

Great sounding sub. No muddled bass, even with my ported box. Great for R&B, Classical, and even the little transition music on NPR. Highly recommended. I have this sub in a single ported Belva box that I got here at Sonic Electronix and I'm pushing it with a Rockford Fosgate P8002 with 800W RMS @ 4 Ohms.

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.

Awesome Sub!!

I bought a ported combo and my buddy said that's an awesome sub get. And man I'm totally blow away at the deep hard pounding bass this puts out! I've got it running at 2ohms with a 500 watt Alpine amp and just can't believe how hard hitting and sweet it sounds. I'm a kicker fan for sure now!

Insane Power!

I can non-stop hit this thing as hard as it can and it never over heats! I only have one of them and it hits so hard with my pioneer amp that my rear view mirror has fallen off 4 times. I've already had two noise complaints just booming in front of businesses! I recommend this sub to anyone who really wants to rattle.

Great subs

If you love music, kicker is the way to go.

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.

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!!

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.

Amazing for the money!!!!

I recently bought these subs for my 2013 dodge mega cab. There in a sealed box. I went with these because of the mounting depth was right for my set up and the price was right! Let me tell you I am very very impressed. I am running them with a small jl jx1000/1. At 2ohms. All I can say is damn. I'm impressed, I was told that they were a budget sub. If that's true then it's all buying for now on. Not sure if its just the set up or what but they bang 10Xs harder then my alpine type Rs in my tundra. I would hands down recommend these!

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!

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

Excellent!

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

amazing

i bought two of these subs and put them on my brz 1200.1 wired them down to 1ohm and wow they are breath taking

Great price, great subs

Great price for great subs, hit good and hard, give them adequate power and they will preform great for you

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

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 !

Boom

Great Price and it Hits HARD! UPS messed up and Sonic sent me a new one in a couple days.

Great for the Value

I've had this sub for about 4 months, and I've been putting 1100 RMS to it the whole time. I've had 0 problems, and tend to think people need to learn how to tune their amps. This sub can handle that power. BE WARNED -- since this is above the rating, I do not CONSTANTLY play it for more than 10 minutes at max volume. But I have played it at max volume every day for 4 months. If you want to fully power this sub, make sure you have 0 distortion, and everything will be fine. I can't be happier.

Subwoofers

I definitely would recommend these subwoofers! I ordered the package deal with this which included the box, wires, subwoofers, and amp. This package hits harder than any subwoofer I have ever heard. They hit harder than all my friends subwoofers which have JL's, MtX, and much more! I highly recommend that you should purchase this deal for the amount of money it cost, well worth my dollar!

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

Kicker 12" cer124

They blow you away, deep, deep rich bass,
They are kick Azz.
Highly recomend, worth every penny.

crazy

Searched around n looked asst theses subs they look pretty koo I'm planning on trying them n then right a post review

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

Light and loud

It light weght it's loud, sounds are high quality.
I have owned a 12" , it sounded like the l7.
This 10" is perfect for my civic si , i have it at 2 om with an alpine M500

Interesting

Just looked this up on Kicker's website, have no clue of what this thing is actually capable of, but it looks mean.

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

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 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

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

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

Cool deal

These speakers hit super hard with no sound distortion. They are just as they appeared in the picture I saw with no drawbacks hooked up a second battery but otherwise everything I wanted

Kicker kx2400.1 on 2 kicker compr 12 @2ohms

Just bought 2 kicker compr 12 for my new camaro being powered by the kicker kx2400.1 @2ohms 12-1400watts rms great sound quality fr9m the subs and amp at even a better price from sonicelectronix 5 stars from me no complaints.

Great value!

There great fast shipping ive orderd several products from sonic never been disappointed fast shipping i would recommend this to everyone

Awesome

Kicker has always met my expectations. Good quality sub woofer

awesome product. trustworthy salesmen

This product is excellent. It works well, sounds well and it seems to stand for what it's worth.

Great buy!!

Great buy !! Very powerful and good looking speakers highly recommend

Great deal

Very satisfied with this product , hits extremely hard on a 2000 watt amp .

Great Subwoofer!

I would recommend this to anyone looking for a reliable and clean hitting subwoofer. I have mine in a ported box at 2 ohms running 500 watts rms and let me just say it sounds amazing. Kicker really went the extra mile to build a solid sub. They call it the "work horse" for a reason. Again I would highly recommend this, I promise you want be disappointed!

By Alejandro on July 22, 2016 Verified purchase

Kicker CWR12

Perfect product, love the simplicity of changing ohms. Hits hard

Big Boom....

I love this amp so far. I does what it was meant to do and it stays cool. I recommend a bigger battery at the very least if you install this amp. This thing sucks up some power and with the right sub setup, it sounds awesome.

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

Sweetness

This amp supplies two 12" kicker cwd subs and does so hooked up parallel and sound awesome.

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