bandpass boxes or Bmw 330i

matthewo
10+ year member

CarAudio.com Elite
Well im looking at both. got a 330i with the fold down armrest, no fold down seats. so i think i am going to do a bandpass box that fires threw the arm rest hole. kinda want some ideas on the size of the box. i dont have much room to work with. but im going to try to do 2 treo ssx 15s, and an ia 40.1 amp.

 
Well im looking at both. got a 330i with the fold down armrest, no fold down seats. so i think i am going to do a bandpass box that fires threw the arm rest hole. kinda want some ideas on the size of the box. i dont have much room to work with. but im going to try to do 2 treo ssx 15s, and an ia 40.1 amp.
dont do it...u dont have enuff trunk room to have a properly design bandpass

if u have the 40.1 i would suggest 2 fi btl 10's or 2 dd3510's

80

 
2001 330i, i guess i will be doing some fiberglassing. use up all that spair tire well. i already got the subs and amp. if you can give me an idea of the smallest bandpass you can do with 2 15s.

1-1.25 each sealed chamber for the 15s

then 2.5 bandpass chamber

 
80 inch what are you running in your avitar. if you where to cut it down to 2 subs it doesnt look like that box is huge

 
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matthewo

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