Rockford T2 15's

[LosIsATool 5,000+ posts]

I'm not fond of the RF woofers but they are mich better than alot of stuff out there..with 1800 you should beable the do 146 or so musically..

those woofers will handle 2kw per driver..

if you get a good 3kw and the correct box you should pull 148-149..

try using 7 cubes tuned to 36 with 90in^2 of port area..

Im think more of 145-147 with a music box on a tone not playing music. Some DD2515s on 3K will pull 148s in a music box

 

[caseyarndt 10+ year member]

Thanks guys for the help I am going to try a different box like papermaker suggested and see how big of a difference it makes.

 

[caseyarndt 10+ year member]

btw nice quote

"Go with 1 sa12 on a 1000 watt memphis D amp. great power and sub combo. for right around 350-400 range. then you got 100 left over for wiring kit. my brother has the memphis D 1000 watt on an alpine type r and hes went through 2 windows and 3 window seals and many many strips of 3m tape for his rv mirror. lol"

 

[martin8 10+ year member]

u just need more airspace.i found a premade box its 7.75 cube feet. subtract subs u will have around 7 or less the box is around 80 90 bucks idk the brand. but that will probably be better than what u have know

 

[Papermaker85 5,000+ posts]

Im think more of 145-147 with a music box on a tone not playing music. Some DD2515s on 3K will pull 148s in a music box

if you can't hit 147 with 2 15s and 3kw you should pay someone to install it for you..

do u have the new black cone woofers?

they have a fairly high qe or you will get slot of output below tuning cd a low qe design sobu can tune higher..

7 tuned to 38 will be fairly nusical and gett pretty loud..

the Ed woofers are highly underrated..

 

[Papermaker85 5,000+ posts]

the 2512 doesn't compete with the t2..

the 3500 is pretty much on par..

 

[corrie32 10+ year member]

theyre all plastic. perform for crap and arent durable. theyre built like a 93 yr old woman. theyd b great if they were 200 new not 800

Last time i looked they were all metal cones, so which ones are plastic????

 

[LosIsATool 5,000+ posts]

the 2512 doesn't compete with the t2..the 3500 is pretty much on par..

I bet the 2500 will take more power then a T2

 

[caseyarndt 10+ year member]

I have the shiny metal cones. Not the new ones with the black cones.