Box for 4 L7 15's

[qwilkins]

well first off, how much power are you going to be using? aka what amps? model numbers.

what voice coils are on the woofers? i hope they're all the same.

edit: but you're looking at around 8 cubes give or take, depending on power.

Amp: Audiopipe 3000.1

Coils: 4 ohm

so around 2000rms. cant wire to 1 ohm on that amp with 2 woofers, so you're stuck with 4 ohms final. so 1000rms.

sell the amp and get a different one (or get dual 2 ohm woofers) if you want more power out of the amp.

why not? i had my cvx dual 4 wired to 1 ohm on this amp. if i do get another amp it will be a Rockford 2500 BDCP

[Xplay75]

I didn't run the numbers, but running 4 15's in the trunk is just going to destroy the trunk and sound terrible. Plus i don't think you have the space. l7's like big boxes so to run 4 of them in a ported box or even sealed you are probably going to have to loose the back seat and wall it.

he is right I have 2 l7 15 s and they love big boxes you will b looking at a box roughly 10 to 12 cubes that's a big box,u con go smaller but the subs will not perform like they should I know from experience the only reason mine sounds decent is cause I have them facing forwards cause my seats fold down and the trunk is sealed off

[Miguels]

well first off, how much power are you going to be using? aka what amps? model numbers.

what voice coils are on the woofers? i hope they're all the same.

edit: but you're looking at around 8 cubes give or take, depending on power.

Amp: Audiopipe 3000.1

Coils: 4 ohm

so around 2000rms. cant wire to 1 ohm on that amp with 2 woofers, so you're stuck with 4 ohms final. so 1000rms.

sell the amp and get a different one (or get dual 2 ohm woofers) if you want more power out of the amp.

Kranny, youre wrong. (2) 4dvc can be wired at 1ohm

edit: dual 2 ohm will give him the final impedance of .5 ohms