What's the absolute best sub for this box? Based on CU.FT. JL guy for 10+ years to now have a 12W7 &amp; 13W7 in other vehicles. Answers appreciated!
470970
Dual 12" Comp 10 series Kicker subs! I had the same setup and I knocked the block off!
2167217
It fits in my 2009 3/4 ton (different from 2009 1/2 ton). I ended up lifting the seat 1" with spacers to make it fit right. The box is fantastic build quality and perfectly sized for a 12" sub. Sounds great, just wasn't an out of the box solution in my case.
1712360
I run two mofo 12's, they run great with these amps, I have two of them. I'd suggest a ported box, but then again that's me. I have a Chevy hhr, so it's a little much for my small car, but I love it. Hope this helps you. Enjoy them if you do get them, I know I do.
1746780
I have mine hooked up to 1 SA4 12 by sundown tuned to. 35h in a 2 cubic foot box an it BEATS!!!!!!!!!! I think as far as watts go they may b a little over rated, but the quality of the BRX series I'm very happy with ther a great amp for the money I even have the 640 as well. I'm pushing 4 6.5 alpines an 2 tweets with it an have n no trouble what's so ever with over heating are anything like that. I will tell u this if money is the issue u can go with a crunch amp they are made by the same company
1468726
I running a 700 watt Arc audio amp into a sealed enclosure of 1.5 SQF And it sounds great. Has as much SLP as my old Alpine R12 ported, maybe even more? Now I am thinking about getting the NS V3 12' 2500 watt Sundown sub! After enjoying the SA 12 I need to hear the V3 and maybe scare some old people while I'm at it! Lol
1031157
Depends on the difference in specs of the JL's in question. The thiele parameters of the infinity sub are listed on their website for comparison.
388129
Yes, you will be impressed if you are replacing the mtx. Different class of sub completely. And you CAN run this sub either sealed or ported as I have done both. You get way more output in ported though. This sub doesn't have to be run ported though, but it comes alive in a ported enclosure.
1534968
Well I use this amp for my highs and they sound proper... My one 13.5 in JL runs on a JL amp... I would suggest one of those for your subs...
1526171
To be honest there is not a sub that will fit without modifying the box. Even the shallow mount subs i tried were too deep. This box is not made well. I had to basically redo everything except the carpet on it. The whole box had to be resealed and the inside was ground down to make a sub fit. I would not buy this box unless u want to do major work to install. Good luck.
1319547
I put one of these subs in my fiances civic and it is receiving 125w @4ohms. It is perfect for a small vehicle and would sound great in a truck if it fits. The box is quite small so I imagine it will do the job. JL RULES!!!
1765547
This sub is terrible. Hit decently for a little while (couple months) at 400watts rms from my viper before smoking up a storm.
116904
I put one of these Kenwood subs in my fiancees' car and it sounds amazing! I would definitely recommend one of those over any Rockford Fosgate any day! I hope this helps you with your purchase. Thank you & God Bless!!! :)
1756545
If you are going to use a single 12" it is better if you get the dual 2 ohm as this will come down to 1 ohm and most amps would be 1 ohm stable in this power braket. 1000 rms at 1 ohm is good enough to shake this beast. Doesnt need more.i have used 2.5 and 3 cube boxes. 3 is better. It is not a low frequency sub so dont tune too low. 38 hz is lowest i would go. It is loud though !!! Excellent value for your money. Just remember to break it in well before you turn it up.
1480746
They sell it at best boy complete try it there so u can see how amazing this setup is!!! Sounds perfect in my 350z
2042851
Well didn't look up specs but if your running 2 subs I wouldn't overrun the subs rms too much. I wouldn't put more than 1200 watts on them. Over powering even though they are underrated certain songs like jeezy will burn your subs. I am running 2 jlaudio jx1000/1 awesome amp. I blew my obsidian 18 with that amp. So they are 900 watts at 12v I'm running them at 32 hertz. Loudest system I have had. I would run 1 Rockford to two if that is 1250. I also run two batteries for the two amps. I think that is making all the difference running rf 3sixty.2 whole car is dymatted. Do 4 sealed. With the two amps. These subs sound better sealed. 4 sealed on 5000 watts will sound better than 2 ported on 5000. I do prefer my 32 hertz box but you can really see what they can do sealed. Better sq. Although the sq is flawless anyway. Best subs ever man for the money. Will eat an idmax
582184
I would add another if your pulling 1400rms . That sub is only rated 1300 rms . Even though it's only 100 rms over what the subs is rated at , long term overpowering can damage subs . Hope this helped some :)
2230907
I had a different shallow sub and worked fine. I then got that same sub tw3-d4 and its about 13" diameter so had to cut out the hole. But I found no better box. Sounds good