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  #1  
Old 03-31-2011, 03:26 PM
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Default Need Help With PORT

check out my youtube to see my box i made and you can see where my port is going, its 5 by 45 inch and i need to no how far i have to go into my box for 28 to 32 hz, and my box is 49 long 16 depth and 30 tall
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Old 03-31-2011, 03:33 PM
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Originally Posted by GatorBoyz2010 View Post
check out my youtube to see my box i made and you can see where my port is going, its 5 by 45 inch and i need to no how far i have to go into my box for 28 to 32 hz, and my box is 49 long 16 depth and 30 tall
Your port is going to be 5 in tall by 45 in wide?? Thats ****ing massive for that size box and no length will give you that desired tuning.
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Old 03-31-2011, 03:40 PM
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single layer or double
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4 custom ia warden 18s d2
box 16.1 cubes 207 inches port 34.6
8 saz2500ds strapped at 1 ohm
21 kinetik 16v 3 dr44 alts 11 runs 1/0
high amps sax 200.4 sax 125.2
4 6.5 beyma g40s 4 10 o2 pros
tweets oldschool earthquake aka screamers
current spl on term lab 158.1 db at 37 htz no wall
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Old 03-31-2011, 03:47 PM
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if single layer your box is 11.12 cubes gross and 225 inches of port and if decplacment was on .62 and box was 10.5 gross your port would have to be 54.54 inches long and the port alone would take up 7 cubes so that is impossile because after dis of the port the box would be 3.5 cubes net and at that point it tuned to 48.5 htz
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4 custom ia warden 18s d2
box 16.1 cubes 207 inches port 34.6
8 saz2500ds strapped at 1 ohm
21 kinetik 16v 3 dr44 alts 11 runs 1/0
high amps sax 200.4 sax 125.2
4 6.5 beyma g40s 4 10 o2 pros
tweets oldschool earthquake aka screamers
current spl on term lab 158.1 db at 37 htz no wall
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Old 03-31-2011, 03:49 PM
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if single layer your box is 11.12 cubes gross and 225 inches of port and if decplacment was on .62 and box was 10.5 gross your port would have to be 54.54 inches long and the port alone would take up 7 cubes so that is impossile because after dis of the port the box would be 3.5 cubes net and at that point it tuned to 48.5 htz
Thank you for reinforcing my point.
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Old 03-31-2011, 05:59 PM
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sorry, i need 120 in of port for my subs bc that are the specs, my front of my box is double baffled and the whole box is resined good, check my channel out to see what im talkin about, but the way i have my box right now i have a 5 in tall by 45 inch long hole that i was just going to use as my port but i might just put it going up and down so i would need the l x w x h that i would have to make it at
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Old 03-31-2011, 06:10 PM
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do it 5 x25 centered between the subs your going toi have to go 9.5 inches back with the port and up the back 6.5 inches for a tuning of 36.5 any lower and you wont have room for the port
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4 custom ia warden 18s d2
box 16.1 cubes 207 inches port 34.6
8 saz2500ds strapped at 1 ohm
21 kinetik 16v 3 dr44 alts 11 runs 1/0
high amps sax 200.4 sax 125.2
4 6.5 beyma g40s 4 10 o2 pros
tweets oldschool earthquake aka screamers
current spl on term lab 158.1 db at 37 htz no wall
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