Dear all!
In first place, i want to say hi to all the comunnity. You have the best forum in the world about diy audio and its a gorgerous resurce for absolut dummies because your rigurosity. Im from Malaga, south Spain, and its very difficult found resources in spanish with rigurosity and good quality info.
However and before of entry in the matter of this post, i want to say sorry for my english, its not my mother tongue.
Few months ago, i build four scoops thats lather i converted in two 2x15. I dont follow any planes and started from scracht. I committed a lot of errors in that desing, but i dont care, i learn a lot about that errors (with help of your forum and anothers) and i solve the major part with sucesive mods.
At day of today, im very happy with that subwofers. Has good "wooob woob" and are so louder for 2x15' 50€ 300w speakers.
But for finish them, i have this problem: I use MDF of 16mm and the wood has loads of vibrations. I put a lot of screws. I want to ask you posible solutions about this problem.
I focused in this options, but i dont know if its better doing one, some or all the options and i want your advice.
1) Break the linearity of the flat bottom with a curve wood
2) Put foam or other absorbent material inside
3) Reinforce all the walls with another layer of wood (this will make heavy for the low power of that boxes)
4) Seal all the unions of the wood with Sicaflex, silicon or something similar
Sorry for the looong text!!
Very big hug and gratitude for all!
[IMGDEAD]https://scontent-mad1-1.xx.fbcdn.net/hphotos-xaf1/v/t1.0-9/1915668_635977719876625_4388726663014773588_n.jpg?oh=50aac5316ba0248909def2a072788032&oe=57BAF3FC[/IMGDEAD]
PD: Are the bottom subwoofers (black and red)
PD2: Another day, i want to publish my other desing, the 2x 6x9 speakers. And although not believe me, they sound great for plywood boxes only 75w and 15€.
In first place, i want to say hi to all the comunnity. You have the best forum in the world about diy audio and its a gorgerous resurce for absolut dummies because your rigurosity. Im from Malaga, south Spain, and its very difficult found resources in spanish with rigurosity and good quality info.
However and before of entry in the matter of this post, i want to say sorry for my english, its not my mother tongue.
Few months ago, i build four scoops thats lather i converted in two 2x15. I dont follow any planes and started from scracht. I committed a lot of errors in that desing, but i dont care, i learn a lot about that errors (with help of your forum and anothers) and i solve the major part with sucesive mods.
At day of today, im very happy with that subwofers. Has good "wooob woob" and are so louder for 2x15' 50€ 300w speakers.
But for finish them, i have this problem: I use MDF of 16mm and the wood has loads of vibrations. I put a lot of screws. I want to ask you posible solutions about this problem.
I focused in this options, but i dont know if its better doing one, some or all the options and i want your advice.
1) Break the linearity of the flat bottom with a curve wood
2) Put foam or other absorbent material inside
3) Reinforce all the walls with another layer of wood (this will make heavy for the low power of that boxes)
4) Seal all the unions of the wood with Sicaflex, silicon or something similar
Sorry for the looong text!!
Very big hug and gratitude for all!
[IMGDEAD]https://scontent-mad1-1.xx.fbcdn.net/hphotos-xaf1/v/t1.0-9/1915668_635977719876625_4388726663014773588_n.jpg?oh=50aac5316ba0248909def2a072788032&oe=57BAF3FC[/IMGDEAD]
PD: Are the bottom subwoofers (black and red)
PD2: Another day, i want to publish my other desing, the 2x 6x9 speakers. And although not believe me, they sound great for plywood boxes only 75w and 15€.