imupabove Posted August 18, 2010 Report Share Posted August 18, 2010 i got a sealed box, im trying to find out the air space. the only thing is it has a brace/divider. i kinda felt dumb not figuring it out on myself lol, pretty sure its something easy like butter. i can post pics if you guys dont understand me. btw i went on the 12volt site and used their volume calc., it said to subtract the braces volume from the interior volume. not sure on how to do that exactly. thanks for your time. iDA-X200/Clarion EQS746 RF T500-1bd (2) 12" RF HX's Kicker 350.4 Alpine & Polk Speakers Stock electrical Link to comment Share on other sites More sharing options...
MrSkippyJ Posted August 18, 2010 Report Share Posted August 18, 2010 i got a sealed box, im trying to find out the air space. the only thing is it has a brace/divider. i kinda felt dumb not figuring it out on myself lol, pretty sure its something easy like butter. i can post pics if you guys dont understand me. btw i went on the 12volt site and used their volume calc., it said to subtract the braces volume from the interior volume. not sure on how to do that exactly. thanks for your time. figure your brace displacement (volume) the same way you do your box. length x width x height. subtract that from the volume of the box. When you say divider, do you mean something that divides the box into separate chambers? F150: Stock 2019 Harley Road Glide: Amp: TM400Xad - 4 channel 400 watt Processor: DSR1 Fairing (Front) 6.5s -MMats PA601cx Lid (Rear) 6x9s - TMS69 Link to comment Share on other sites More sharing options...
imupabove Posted August 18, 2010 Author Report Share Posted August 18, 2010 figure your brace displacement (volume) the same way you do your box. length x width x height. subtract that from the volume of the box. When you say divider, do you mean something that divides the box into separate chambers? its pretty long but their a wall about in the middle. you get me now ? thank you. iDA-X200/Clarion EQS746 RF T500-1bd (2) 12" RF HX's Kicker 350.4 Alpine & Polk Speakers Stock electrical Link to comment Share on other sites More sharing options...
MrSkippyJ Posted August 18, 2010 Report Share Posted August 18, 2010 I can't really tell from those pictures,you have a picture the whole box? F150: Stock 2019 Harley Road Glide: Amp: TM400Xad - 4 channel 400 watt Processor: DSR1 Fairing (Front) 6.5s -MMats PA601cx Lid (Rear) 6x9s - TMS69 Link to comment Share on other sites More sharing options...
imupabove Posted August 18, 2010 Author Report Share Posted August 18, 2010 iDA-X200/Clarion EQS746 RF T500-1bd (2) 12" RF HX's Kicker 350.4 Alpine & Polk Speakers Stock electrical Link to comment Share on other sites More sharing options...
Guest Posted August 18, 2010 Report Share Posted August 18, 2010 just measure all sides and minus 1.5" from all sides, then multiply the 3 numbers together then divide by 1728, this is the cubic footage. then for the brace, same thing applies, measure/find dimensions then multiply all 3, divide by 1728, and subtract. this is your box cuft Link to comment Share on other sites More sharing options...
baaudio Posted August 18, 2010 Report Share Posted August 18, 2010 so it has two chambers? just measure your inside dimensionss and dont subtract 1.5. then measure outside dimensions, subtract 1.5 accordingly and that tells you how much space that your losing. edit: thats if its two seperate chambers Team NWSPL baaudio Build Log 2001 GMC Sierra walkthrough 4 Mechman Elite 370s, 10 AGM batteries, 3 Crossfire XS v2 18s, Crossfire 8k Link to comment Share on other sites More sharing options...
MrSkippyJ Posted August 18, 2010 Report Share Posted August 18, 2010 If the divider makes 2 chambers, then only the chamber with the sub is relevant. Measure the inside dimensions, multiply those 3 measurements. If you measured in inches, divide that number by 1728. No need to subtract anything or make it more difficult than it is. F150: Stock 2019 Harley Road Glide: Amp: TM400Xad - 4 channel 400 watt Processor: DSR1 Fairing (Front) 6.5s -MMats PA601cx Lid (Rear) 6x9s - TMS69 Link to comment Share on other sites More sharing options...
moetpoppin Posted August 18, 2010 Report Share Posted August 18, 2010 bro i dont even see the brace. am i crazy? TY TY Moet poppin', hoe hoppin', aint no stoppin' B.I.G. poppa, I'm a bad boy Party and Bullshit - The Notorious B.I.G. Honest estimate on this truck when it's all done........... 172.3........... Ehh.. U are aware of what 172.3 is, right? yep..... Two Pyle 15"s Build log Link to comment Share on other sites More sharing options...
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