Recent content by East

Uh, why couldn't he? With (2) 8" aeroports it comes out to around 10 cubes and 100 inches of port area @ 35hz after displacement. That's ideal for (2) 18's, the box could be slightly bigger but nothings wrong with running 10 cubes. Some companies like DC actually say 5-6 cubes is ideal for their...

Wouldnt other peoples yukons have that effect? seems I'm the only one hitting dogshit numbers with my setup lol. I'm trying to plot a graph on WinISD but it's NOT working for me. Anyone care to plot a graph and tell me a specific amount of port etc. for my woofers?

Sub and port placement on buddies box and mine are the same.

I took out a port, shortned the other 3 now im 37hz @ 14 cubes 150 inches of port and you know what? it actually seems it got quieter.. Like I said I put my buddys shitty 9 cft box in my car at 1 ohm on shitty hdc3's and it slaps highs, so im wondering if aeros just **** in my car? maybe i need...

can anyone tell me the optimal port area id need for 2 of these woofers in 12 cubic box?

I was thinking that too, but the subwoofers move like a mofo, like crazy excursion. They are def moving a lot. I'm going to be throwing a 7500 on them eventually, but I should be able to get a 150 daily with ease out of the current setup. I plugged one port and tuned to 37, still smashes on lows...

I don't think forward with ports up is going to work out well, never had good experience with that configuration. and going from a 45 to a 48 is a big difference exp from kick to windshield. How am I going to seal off behind the box? this is a YUKON not a sedan :-p

Not sleeping on them but at .5 my subs are much better overall in quality i figured itd atleast keep up with them @ 1 ohm.

Because it wasn;t hitting highs, I'm aware what I've done, I typed it into my calulator man, I'm not a complete noob lol my tuning now with 3 ports is the same as it was with 4, just less port area... I'm assuming I'm loading off the hatching and its dropping tuning hence why im hitting lows...

The box literally comes within about 6" from the hatch, it's a hella tight fit... But theres some room there. I took out one port and shortened the other 3 so that i'd have around 150 inches of port, 13.5 cubes, 36-37hz and honestly? it sounds worse... still only smashing lows. I put my buddys...

I designed and built the enclosure.

I cant put my back seats down and push the box forward all of my batts and amps are between the seat and box, hence why my box is so close to the hatch to begin with/

I was told for numbers more port area was better why I went with 4 and plug one for daily. I agree though that I think part of my issue is there is too much port area. I will be going with 3 ports in my next box build.

I explained already that I figured out the double baffling without using the program parameters. Meaning the program is correct, I added a shell on the outside of what the program says, so those are correct numbers. IT'S 12cft, theres no doubt about it. I checked my LPF over on everything tuned...

Don't get me wrong the thing is loud, but its mainly only playing lows... I'm not hitting **** for decibels and I dont think it has to do with size or tuning, I think theres something else holding me back, either not enough space in the rear or too much rise? everything else seems on point, this...