CleanSierra Posted June 25, 2014 Report Posted June 25, 2014 You've done all of your ports by the formula you used? It's surprising you didn't have crazy port noise in the past. Im not the one you want to try to troll. Just a fyi for you.
TRON Posted June 25, 2014 Author Report Posted June 25, 2014 Yeah apparently I've been getting lucky. Avalanche Alpine Type S comps Alpine Type S 10'' Alpine MPR-F300 Alpine MRX-M50 Mechamn 270 XS Power d3400s
TRON Posted June 26, 2014 Author Report Posted June 26, 2014 Okay, here's what I came up with: 12.5 cubic ft (considering driver displacement and some bracing) and ~164 square in of port, tuned to 28 hz. Port dimensions are 20.5 x 8 and 33.78 in long, outer enclosure are 49 x 22 x 23.625. Is this a bit better? Avalanche Alpine Type S comps Alpine Type S 10'' Alpine MPR-F300 Alpine MRX-M50 Mechamn 270 XS Power d3400s
CleanSierra Posted June 26, 2014 Report Posted June 26, 2014 It's a lot better. It's a lot of air, but that sub can mechanically keep itself together. I'd shoot for 9-10 cubic feet net airspace. Is the 12.5 before displacement of port and subs? You'll also want a double baffle and some bracing with those subs. Im not the one you want to try to troll. Just a fyi for you.
TRON Posted June 26, 2014 Author Report Posted June 26, 2014 It's a lot better. It's a lot of air, but that sub can mechanically keep itself together. Us spot for 9-10 cubic feet net airspace. Is the 12.5 before displacement of port and subs? You'll also want a double baffle and some bracing with those subs. 12.5 accounts for the subs but not the port. Damn, I've never designed an enclose without software doing everything for me. Avalanche Alpine Type S comps Alpine Type S 10'' Alpine MPR-F300 Alpine MRX-M50 Mechamn 270 XS Power d3400s
TRON Posted June 26, 2014 Author Report Posted June 26, 2014 Actually, I'll end up with 9.3 cubes with the port being about 3.2 cubes. So that's no too bad. Avalanche Alpine Type S comps Alpine Type S 10'' Alpine MPR-F300 Alpine MRX-M50 Mechamn 270 XS Power d3400s
CleanSierra Posted June 26, 2014 Report Posted June 26, 2014 Perfect, I think you'll like that box and you'll realize you have a whole different monster on your hands Im not the one you want to try to troll. Just a fyi for you.
TRON Posted June 26, 2014 Author Report Posted June 26, 2014 Perfect, I think you'll like that box and you'll realize you have a while different monster on your hands Here's hoping. Thanks for the major help. Avalanche Alpine Type S comps Alpine Type S 10'' Alpine MPR-F300 Alpine MRX-M50 Mechamn 270 XS Power d3400s
DylanBunch Posted June 27, 2014 Report Posted June 27, 2014 Looks good! Just make sure it's really strong. 2006 Ford Explorer 2 Team AA/Sundown 15s 6th order Ct Sounds 7k 4 PRV Mr500 8s Rockford p1000-2 Team Subsonic Lows
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