Recent content by XxAndreaxX

New Idea, maybe the easiest and cheapest solution a normal isobaric bass réflex, with an added slot, that bends both woofer and port directly into the cabin. is this an option??

still massive?? 😢 on oficial MTX spec sheet of my subs, it says 50liter for sealed and 70liter for ported. is this also wrong?? 70liter is a relative small enclosure, and if isobaric, should be 35liter thats a mini box. so if I do a 4th order 70+50liter isobaric, it gives 35+25 liters. is...

bro, for you its everything obvious, for me not because I don't have a clue. I tried to study the whole topic, and I read everywhere that isobaric needs half the space than 1 normal driver. is that true?? if its true, would the 4th order of a doublé isobaric 15" be smaller than a single 12"??

ok 3:1 ratio you mean ported 3 and sealed 1 right?? what would be the difference if I thorw in an isobaric 15" instead of 12"?? wouldn't I gain a Little bit on space??

yeees, you tell me to buy a 12" and build a ported box, I can't because i get cancellation! seems like it has to be at least 4th order to make any sense!! that's why i put isobaric in equation. if isobaric halfens the volume of the enclosure, maybe I can get a decent size enclosure for my needs...

uff its hard to deal with you guys eehhh. you are experts, but until now i did not get any solution for my problem.  I'm also expert in other stuff like engine Tuning and anabolic steroids, and if someone is doing something wrong, i try to help to  get him understand, and get the best solution...

how do I calculate a 4th order isobaric, simply dividing by half the sealed and the ported box, maintaining the port size?

no, I don't have, I'll have to experiment and measure by eye and by ear. I want to try 4th order and 6th order, simply connect the sealed box with a randoom tube to the ported box. Its only to experiment with my trunk, before I throw the whole box away and start from 0 anyways, correct me if...

buaaahhhh I got a mega Idea, maybe I can go on doing experiments on my frankenbox. mount a plexiglass table in front of the woofers, maybe 2-3cm away, to get them isobaric. then, mount a diagonal plate, behind one of the 2 woofers, to make it sealed, and the other one, stays ported. I know...

bro I'm just trying to learn something. I have 2 x 15" and don't want to throw them away, whe saw that the only way to get something out of my shitty trunk is doing some bandpass, every ported bass réflex would end up in endless cancellation. but as you said, bandpass would mean a monster...

guys, I've been Reading about isobaric push-pull enclosures. they are often options for much smaller enclosures. could you explain what a 4th order push/pull would look like, and size for my 2x 15"? just curious thanks or even this guy here:

how does a 4th order sounds like??? a restricted band sealed box, or a bass réflex?? you know what I mean, that dry punch of sealed, or that longer muddy punch of bass réflex?

bro, you can't compare top end sundown, to the lowest end MTX. you have 3 times the excursión in any sundown. the designed liters for my MTX is 50liter for sealed and 70liters for ported. so, in a 4th order, I immagine I need around 120liters, right?

aha, what would be the size???

look at this 4th order. is the size loyal??