viperd911

true enough lol

Go nuts just wanna see your guys opinion on them

just a question will it heat up quickly or what?

58 wide 23 tall 8 base depth and 4 top depth and a total cubic feet of 3.16

well free air they are 42hz which is high for a 12 my plan is to build a 3.0-3.2 cubic foot box depends if i can fit it in there i will have to measure it out and use the fosgate box wizard

well the way to learn is buy doing so i just want to learn how to do this kind of stuff

yeah the LP filter is at 75hz

how can i tune a sealed box? i am very new to car audio

they are recomended to be tuned at 80hz and this is in a 1987 f250 single cab i have to room to build a 3.2 cubic foot box

i was fixing the info

the amp is tuned to 75hz its recomended to tune them at 80hz on the amp

i have two 12'' p3 shallows 2 ohm off of a alpine mrp 850 at 800rms at 2 ohms tuned to 75hzbut with the 1.9 cubic foot box they are in now the subs will not hit low. They sound like 8 inch subs but get real loud on the songs like a milli by lil wayne. But my sister has the same sub p3 shallow 12'' but a 4 ohm with a p300.1 tune to 80 hz with less cubic feet volume in a suv with .8 cubic feet and hers is almost as loud as mine. I was thinking of build a 3.0 cubic foot box sealed and i was wondering will this let my subs hit lower and louder ive talked to car audio shops and they do not know what to do either so if you can recomend any thing to me well still keeping the box sealed it would be appriciated.