OBI Posted June 3, 2009 Report Posted June 3, 2009 Say your plans call for a port that is 29in in length, and you measure the center up to 19 inches, would that mean that the two remainding ends need to be 10 inches in length? Or do they both have to have a combined length of 10 inches? I know how to measure this for L shaped ports that use the wall of the box as a port. Also if your port is 6 inches wide are the other ends 3 inches wide? Since they both meet in the middle port?
bkolfo4 Posted June 3, 2009 Report Posted June 3, 2009 Each needs to be 10" and they are half the width of the port that is running down the center as you stated in your 6"/3" example. Brian Current system: 1997 Blazer - (4) Customer Fi NEO subs with (8) American Bass Elite 2800.1s Previous systems: 2000 Suburban - (4) BTL 15's and (4) IA 40.1's = 157.7 dB at 37 Hz. 1992 Astro Van - (6) BTL 15's and (6) IA 40.1's = 159.7 dB at 43 Hz.
Guest Posted June 3, 2009 Report Posted June 3, 2009 for a 29" long port, you need to measure down the center of the port, through the bend. *pic* to measure the length of the port, you have to measure it inbetween the port, making sure you keep the same distance from the sides and L corner.
OBI Posted June 3, 2009 Author Report Posted June 3, 2009 Thanks Brian for clearing that up man! Ive been looking everywhere for this!
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