1 18 BL big box

andytb
10+ year member

CarAudio.com Elite
iwent through and purchased the 2 door explorer and i only have 1 18 right now so i want to make a box for it. someone put these numbers in the RE calculator or any box program and tell me what you think

35" width

20" height

28" top depth

28" bottom depth

6" port width

any input greatly appreciated

 
Well... you have 9.5 cuft internally before the port & sub displacement.

~ 9.22cuft internally after sub displacement.

~ 6.90cuft internally after port displacement. ( 2.31cuft alone )

* Port is 8"W x 18.5"H x 27"L

* Tuned @ 34hz

You'll be peaking @ ~48hz

... -3db is at ~30.2hz

 
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andytb

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