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View Full Version : how to calculate the tuning of a 4th order bandpass box?



makmarc
09-10-2009, 03:35 AM
how to calculate the tuning of a 4th order bandpass box?:confused:
http://i492.photobucket.com/albums/rr288/makmarc/11.jpg

Box L= 41" x W=14" x H= 25"
and will this box work? btw ill be using 2 12" jbl 1202d:)

any comment and suggestions will be very mush appreciated :)

dappa5
09-10-2009, 08:46 AM
dude i want to help you but pic sux / not enuff info just post cubic ft of each chamber and port area and length

galacticmonkey
09-10-2009, 04:07 PM
Port opening right next to sub = bad.

80INCHES
09-10-2009, 10:28 PM
agreed
80