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Author Topic: Port length
mikewohlwend17
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I am going to be building a box for 2 ID Max's (2.5ft^3 per sub), and I was wondering what size ports I should use to tune the box to 34hz. The dimension for the box are going to be 13.5"H X 17.5"W X 21.5"D
Posts: 3 | From: Carrollton, OH | Registered: Oct 2003  |  IP: Logged | Report this post to a Moderator
olumpa
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in that box u could do a 4" Port 9.33in long for a tuning of 34hz hope this is what u need to know..

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2 MMATS Juggernaut 15"
2 USA-4000x's

Best db so far 153.0


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Posts: 162 | From: Florida | Registered: Jan 2002  |  IP: Logged | Report this post to a Moderator
FuriousG
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bro...that enclosure is less than 3 cubes, I thought you said 2.5 per driver????

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Pioneer 8500MP
Phoenix Gold 5.0:4
Focal Poly 165V2 comps
Orion 2500D
Adire B15 Brahma in 4^ @ 25Hz


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Posts: 225 | From: Kenora,Ontario,Canada | Registered: May 2003  |  IP: Logged | Report this post to a Moderator
mikewohlwend17
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quote:
bro...that enclosure is less than 3 cubes, I thought you said 2.5 per driver????
and the last time that I checked 2.5 was less than 3
Posts: 3 | From: Carrollton, OH | Registered: Oct 2003  |  IP: Logged | Report this post to a Moderator
FuriousG
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so are you building two separate boxes then???...cause 2 by 2.5 is awfully close to five bro

--------------------
Pioneer 8500MP
Phoenix Gold 5.0:4
Focal Poly 165V2 comps
Orion 2500D
Adire B15 Brahma in 4^ @ 25Hz


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Posts: 225 | From: Kenora,Ontario,Canada | Registered: May 2003  |  IP: Logged | Report this post to a Moderator
   

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