[3300 rms, 144db?]

I didnt mean a different car I ment cutting fabricating etc

yeah im gonna do testing this week on some new ideas, just wondering what everyone thought

[3300 rms, 144db?]

i beleive the box leaky now anyway but yeah, its about 5 inches away now tuned to 38hz, i just feel it should be dowing more on that power, and i dont need a different car the loudest street trunk car on the east coast is my exact car lol the car isnt the problem trunk could fit 3 human bodies easily

[3300 rms, 144db?]

the specs are in my post on thread

[3300 rms, 144db?]

and yeah it was an suv, thanks for the support dudes 144 is my loudest yet but i was expecting more with that power, any box design ideas

[3300 rms, 144db?]

i agree i just done beleive that it has to be my box

[3300 rms, 144db?]

im upset with my power output vs the score,guy has 2 15s clamping at 1000 watts doing a 153, on 3300rms i should be doing a 148 out of the trunk easy

[3300 rms, 144db?]

do it subs facing trunk, port facing trunk, its a side l port

[3300 rms, 144db?]

just got back from show today, did a 144 in the kick and powerbass 3k clamped at 3300 rms at 1.8 ohms after rise, that blows my mind. The bo is a little bigger than 3 cubes at 38 hertz and that bastard only doing a 144. Have 2 level 4 12's, in a 1999 passat, huge trunk and lots of room to work with, the car does not like trunk walls, it likes subs back/up port bacl, I need help on ideal box for loud daily driver on that power

thanks

greg

[Not Hitting Lows]

thanks everyone for the replies...my box tuning was kinda high so im gonna do some adjustments tomorrow let everyone know how it sounds and yes a trunk wall is everything completely sealed off with the subs firing into the cabin and even if the subs peak at a higher frequency the lows should be playing well

[Not Hitting Lows]

subsonic is all the way down, and the lpf is around 80 or so, is it due to a trunk wall?

[Not Hitting Lows]

How about some box and port dimensions.

box is 36 inches wide, 16 inches tall, and 17 inches deep, and the port is 3 inhes wide and is an l port, total length of 25 inches

[Not Hitting Lows]

got 2 dc audio level 4 12's in a 1999 vw passat trunk wall off a powerbass 3k and for some reason I dont get the lows well at all, however anything in the 40hz range I smash the hell out of, and I used the torres box calculator for my tuning but it still doesnt seem right

and ideas?

[Subs Not Performing In Cold]

got some dc level 4 12's in a trunk ran off a powerbass 3k and those bastards are straight hittin, but it has been cold recently on the east coast and for some reason it has taken quite a while for them to movw well and get warm and I have a suspicion my amp doesnt like the cold, has anyone experienced this with subs?

[box for 2 12 level 4's]

ok so 3" wide but how tall? i'm following ya now.

14.5 inches tall, thats the port height inside the box, the box height itself is 16

[box for 2 12 level 4's]

can you get a picture for me?

http://www.reaudio.com/box.php

similar to that...its mad late out hear in va, not trying to go to my car

[box for 2 12 level 4's]

ok, so what are the dimensions of your port? 25 inches long but how big is the opening of the port?

and maybe take a picture, helps me understand better

the opening of the port is 3 inches wide, and stays the same width the lenght of the port

actaully 3.5

[box for 2 12 level 4's]

ok, so what are the dimensions of your port? 25 inches long but how big is the opening of the port?

and maybe take a picture, helps me understand better

the opening of the port is 3 inches wide, and stays the same width the lenght of the port

[box for 2 12 level 4's]

you mean 3x3 as in a square? if so that is your problem (possibly also your amp). You say L port, but mention diamater so I am a bit confused.

I meant that the l port is 3 inches away from the wall at all times

[box for 2 12 level 4's]

how big is your port? and make sure you have your infrasonic filter set correct.

port is 3 inches wide all around, 25 inches in total length, it is an l port, used the torres box calculator off the site to do the math, is my port to skinny as in diameter

[box for 2 12 level 4's]

what size are they in now? What amp do you have?

they are in a 4.49 gross volume and after displacemtn 3.31 ftsq3 powered by a shitty power acoustk 4000/1 bamf, I know im waiting on my 3.5k, but the amp shouldnt really limit the lows, didnt have a problem with it on my 4 10a\s

[box for 2 12 level 4's]

Whats a good box size for 2 12 level 4's, i got them in a box now in a trunk wall and I cant any lows at all, torres calculator says im tuned to 33.29 hertz but it wont even play no hands wtf is that, wondering what anyone would recommend

thanks