rckstar Posted January 14, 2010 Report Posted January 14, 2010 3.5 cubic foot box with a 40 square inch port opening that is 19.5 inches long it will tune at 35Hz (recomendation from Kicker) Ive put in this into WinIsd and the tuning ends up at 30hz Can someone please verify whether the tuning for that airspace is correct Heres what i ve drawn up so far < Please leave feed back :-) > Units in metric system as im from South Africe Regards, Pradheep my motto: hit it, quit it, never admit it
Polecat Posted January 14, 2010 Report Posted January 14, 2010 are you adding or subtracting port volume? Behind every great man....is an underwear tag!
solosickness Posted January 14, 2010 Report Posted January 14, 2010 3.5 cubic foot box with a 40 square inch port opening that is 19.5 inches long it will tune at 35Hz (recomendation from Kicker)Ive put in this into WinIsd and the tuning ends up at 30hz Can someone please verify whether the tuning for that airspace is correct Heres what i ve drawn up so far < Please leave feed back :-) > Units in metric system as im from South Africe Regards, Pradheep well I had that same problem, ya see what it is, in their calculations they add speaker displacment so dont calc that and try to calc it now, should be pretty close. I had to wait 4 hours on a phone too find that out :01nocomment8so: Ride Stats: 2003 Ford focus Zx3 Hatch Walled System X1 Solo X Kicker 18" "Enclosure: 7.8 cbft, Port Firing Into a Horn, On a 90*" X1 Rockford Fosgate 40001bd "Now a Warhorse On my dresser" x1 0g Big 3 x1 Kinetik 2400 "x4 Kinetik 2400's" x1 Kinetik 1800 x2 Kinetik Special Edition True Silver Battery Terminals x20 Gold Plated 0gauge 3/8 Ring Terminals x25 Total ft: KnuKonceptz Kable 1/0 Silver Pearl* 2500+ Strands. x15ft KnuKonceptz 8 Gauge. -Soon Too Be Walled Fav Quote: They Dont Feal Me, But They Feal Me.
rckstar Posted January 15, 2010 Author Report Posted January 15, 2010 Hey guys , I took the 3.5 cubes added bracing and port volume to that, cos I assumed the 3.5cu.ft was the net air space, Polecat, is that okay, and is the design Alfanso from kicker gave me a good spec? I normally mail him when I have queries, but didnt want to be a bit of a pest as I asked him lots of questions thus far lol. my motto: hit it, quit it, never admit it
Polecat Posted January 15, 2010 Report Posted January 15, 2010 3.5 cu is fine, another good SPL guru since Alfonso is no longer here is Jerimy Brown, he's our SPL guru. His direct email is [email protected] they play in a wide range of ensloure sizes, so I think your fine. Behind every great man....is an underwear tag!
rckstar Posted January 16, 2010 Author Report Posted January 16, 2010 thanks bro , time for me to do a bulid log for this box :-) my motto: hit it, quit it, never admit it
Chode69 Posted January 16, 2010 Report Posted January 16, 2010 dont make multiple threads of the same thing...its really annoying...have patience for a responce NoFearX18 said: Nick will bang just about anything.....LMAO....pun intended On 4/13/2010 at 9:51 AM, meade916 said: i was like DAMN, Chode is hardcore! he makes james look like a friendly person LOL! trainman0978 said: I dont know who is worse with the buttholes Chode or Big P... Team Deadly Hertz / Team DC Audio / Team XS Power 2010 DC AUDIO MEMBER OF THE YEAR!!! DuckretaryFEAR THE DUCK Durangho Chodes Blowthrough Build Youtube vids Muh Wife Need DC Audio? Hit me up for pricing!!!
rckstar Posted January 18, 2010 Author Report Posted January 18, 2010 Sorry bout that, Wasnt sure which section tp post in so I copied the link across, Polecat, Bretts helping me out thanks, Chode u can lock the thread if you want to my motto: hit it, quit it, never admit it
Polecat Posted January 18, 2010 Report Posted January 18, 2010 cool, Bretts a good man indeed. Behind every great man....is an underwear tag!
Recommended Posts
Archived
This topic is now archived and is closed to further replies.