Reply to thread

Message

<blockquote data-quote="robbierob02" data-source="post: 8230410" data-attributes="member: 658718">okay so i still need help with my build but have continued researching. i have read to start off with the speakers recommened airspace which is 1.20 sealed so i would need 2.40 cu/ft for my sealed side since i will be running 2 drivers. now if using a 2:1 ratio for my ported side i would need 4.80 cu/ft of airspace. if thats correct so far my questions are:1. i would like the box to be tuned to 45hz but dont understand how to determine port area and length?2. this will be going in a tahoe so the max width i have to work with is 40 i would like to keep the height just below the backseat so a max height of 22 and depth i would like to try and keep under 22 if possible for the external enclosure dimensions. before all displacements that would roughly give me 9.63 cu/ft to work with which is more than what i need correct?3. Am i somewhat starting to get the hang of a 4th order bandpass enclsoure? //content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif</blockquote>

[QUOTE="robbierob02, post: 8230410, member: 658718"] okay so i still need help with my build but have continued researching. i have read to start off with the speakers recommened airspace which is 1.20 sealed so i would need 2.40 cu/ft for my sealed side since i will be running 2 drivers. now if using a 2:1 ratio for my ported side i would need 4.80 cu/ft of airspace. if thats correct so far my questions are: 1. i would like the box to be tuned to 45hz but dont understand how to determine port area and length? 2. this will be going in a tahoe so the max width i have to work with is 40 i would like to keep the height just below the backseat so a max height of 22 and depth i would like to try and keep under 22 if possible for the external enclosure dimensions. before all displacements that would roughly give me 9.63 cu/ft to work with which is more than what i need correct? 3. Am i somewhat starting to get the hang of a 4th order bandpass enclsoure? [IMG]//content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif[/IMG] [/QUOTE]

Verification