I'm not going to argue with you about the ones you linked, but his sub in 1.5 cubes is not ideal, imoBro, it doesn't work that way. You can't make a blanket statement that dictates every 15" performs the same in x amount of airspace. That myth is as horrible as the one stating that small drivers can't reproduce low frequencies or that big drivers aren't fast. The drivers I linked him to will absolutely get down into the teens with complete authority in sealed enclosures as small as 1 cube, they were designed specifically for that. Yes, you will need EQ and power to make it work. The 12" version does the same thing but in less than a cube. It's documented flat from 9Hz on up to 120Hz in car. But you guys get hung up on this "do it bang" BS. I'm not saying these same drivers won't be louder in vented enclosures; that's a no-brainer. But sometimes people want the tiniest enclosure possible and work from there. I believe that's what the OP stated but he's not ready for a deal like that (WTF?) and will probably buy something that he will regret.
All of it?op its ALL about the box.....
Bro, it doesn't work that way. You can't make a blanket statement that dictates every 15" performs the same in x amount of airspace. That myth is as horrible as the one stating that small drivers can't reproduce low frequencies or that big drivers aren't fast. The drivers I linked him to will absolutely get down into the teens with complete authority in sealed enclosures as small as 1 cube, they were designed specifically for that. Yes, you will need EQ and power to make it work. The 12" version does the same thing but in less than a cube. It's documented flat from 9Hz on up to 120Hz in car. But you guys get hung up on this "do it bang" BS. I'm not saying these same drivers won't be louder in vented enclosures; that's a no-brainer. But sometimes people want the tiniest enclosure possible and work from there. I believe that's what the OP stated but he's not ready for a deal like that (WTF?) and will probably buy something that he will regret.
I would trust the sellers here to ship me a good product long before I would take advice from them. LULZTrue. Basically everything you just said is true.
And about the "WTF" And "will probably buy something he will regret."
I'm just going to be blunt here. I don't know any of you and i am NOT going to buy anything from you guys. I'm a cautious man and i deal with people i TRUST simple as that. No offense guys, i'm not saying you're a bad bunch, i'm just saying i want to trust where my moneys going and what i can get out of it.
:facepalm:No, size absolutely has much to do with how easy a subwoofer can slam lows. That said i whole heartedly acknowledge that there are 10's and 12's that can slam lows just as well as most 15's and 18's. But for a 15 it is easier and shakes harder and thats just how more cone area on a sub works.