Omega5002 Posted December 29, 2013 Report Posted December 29, 2013 The port area thing with bandpasses, where to start is half cone area, which is around 125 sq in for you. Try to see if you can find the sealed resonance of the sealed section, and tune the 4th there, that will give you the best output and playability. 2003 Kia Sorento Team Subsonic LowsTeam Bassin' on a Budget2016 Rebuild Under Construction Best score: 150.2 at 40hz (3k, 2 Custom HDC3 15's) Usaci style(door open, in the kick)
DylanBunch Posted December 29, 2013 Author Report Posted December 29, 2013 Yeah I know about the sealed resonance thing I just don't have a wt3 to find it. 2006 Ford Explorer 2 Team AA/Sundown 15s 6th order Ct Sounds 7k 4 PRV Mr500 8s Rockford p1000-2 Team Subsonic Lows
Omega5002 Posted December 29, 2013 Report Posted December 29, 2013 I would start around 42hz, program I use estimated around 42hz with that sized sealed section with the t/s specs posted from fi.So around 125 sq in of port at the tuning at 42hz would be a good start, though make sure to have the port removable incase you decide to change some things up. 2003 Kia Sorento Team Subsonic LowsTeam Bassin' on a Budget2016 Rebuild Under Construction Best score: 150.2 at 40hz (3k, 2 Custom HDC3 15's) Usaci style(door open, in the kick)
DylanBunch Posted December 29, 2013 Author Report Posted December 29, 2013 Ill definitely do that, I appreciate the help! When I get a chance I'll work the port out, removable for sure 2006 Ford Explorer 2 Team AA/Sundown 15s 6th order Ct Sounds 7k 4 PRV Mr500 8s Rockford p1000-2 Team Subsonic Lows
zayres29 Posted December 29, 2013 Report Posted December 29, 2013 i know i had (8 ) sa8s in a 4th which is really close to the same cone area and i was tuned to 40hz (by an honest mistake) but i got lucky because it sounded amazing... probably the most we rounded systems ive heard Btw that was the first person. Ever banned by me while dropping a deuce. Feel privileged
DylanBunch Posted December 30, 2013 Author Report Posted December 30, 2013 seems the only way to get it tuned to 42hz is with 120" of port in 8cbft, any more port area and the port will have to be too long. 2006 Ford Explorer 2 Team AA/Sundown 15s 6th order Ct Sounds 7k 4 PRV Mr500 8s Rockford p1000-2 Team Subsonic Lows
Omega5002 Posted December 30, 2013 Report Posted December 30, 2013 well, stick with 120 sq in then, and see how you like it 2003 Kia Sorento Team Subsonic LowsTeam Bassin' on a Budget2016 Rebuild Under Construction Best score: 150.2 at 40hz (3k, 2 Custom HDC3 15's) Usaci style(door open, in the kick)
DylanBunch Posted December 30, 2013 Author Report Posted December 30, 2013 yeah Ill do that, already got the port for it drawn out 2006 Ford Explorer 2 Team AA/Sundown 15s 6th order Ct Sounds 7k 4 PRV Mr500 8s Rockford p1000-2 Team Subsonic Lows
Borris The Blade Posted December 30, 2013 Report Posted December 30, 2013 Love the choice of gear. Been curious about sp4s in fourth myself, tuned in on this one. It's like rubbing your wiener up against a sheep.
DylanBunch Posted December 30, 2013 Author Report Posted December 30, 2013 Love the choice of gear. Been curious about sp4s in fourth myself, tuned in on this one. I had 1 in a 4th order, just not a wall. Specs were 1.8 sealed 4.4 ported @ 46hz with 64" of port, played 26-55hz. I liked it a lot it just didnt get low enough for me haha 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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