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SPL Gains!! Updates @page 30 (routing the port)


fecupe2001

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took my 45's out of the box..

gained .5

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Very nice tutorial.

Thanks a lot man!

took my 45's out of the box..

gained .5

Are u kidding me Ray? that´s one huge lost because of them, i honestly hate them since i did this testing :peepwall:

I´m the SPL Gains topic creator!! wanna get louder?? check this: SPL Gains. Panamenian 2009 & 2010 & 2014 Bass Race 149.9 Champion!

2 15" subs and a 2K wired at 1 ohm, http://www.stevemeadedesigns.com/board/topic/167788-fecupe2001-2-15s-on-a-2k-video-on-page-3/

8 Massive 15" subs and small power, http://www.stevemeadedesigns.com/board/topic/179296-fecupe2001s-8-15s-4th-order-bandpass-wall/

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I´m one of those, my explorer box has 45´s ALL OVER, i´m talking about vertical and horizontal corners on every spot of the box, i´m pretty sure i lost more than 0.5 dbs with this!!!

I´m the SPL Gains topic creator!! wanna get louder?? check this: SPL Gains. Panamenian 2009 & 2010 & 2014 Bass Race 149.9 Champion!

2 15" subs and a 2K wired at 1 ohm, http://www.stevemeadedesigns.com/board/topic/167788-fecupe2001-2-15s-on-a-2k-video-on-page-3/

8 Massive 15" subs and small power, http://www.stevemeadedesigns.com/board/topic/179296-fecupe2001s-8-15s-4th-order-bandpass-wall/

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BUT you gained with the one 45 in the pressure corner and if the port was on the same face as the sub the other 45 would have gained you as well. I have seen this in testing as well. You have to place them in the correct corners and direct all of the air inside the box out the port. The more air you get out of the box in a linear motion, the better the score.

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Sealed on dash Legal (Music) - 161.1 db - Termlab

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BUT you gained with the one 45 in the pressure corner and if the port was on the same face as the sub the other 45 would have gained you as well. I have seen this in testing as well. You have to place them in the correct corners and direct all of the air inside the box out the port. The more air you get out of the box in a linear motion, the better the score.

Yes sir, you are correct, i gained with the one on the pressure corner on my box as well as i gained on this testing box wich is also sub up/port back, but on the testing box i lost A LOT with the other corners and i also have them on my daily box, i´m pretty sure that i´m loosing more with them than the gain i have with the pressure corner´s 45 , i honestly would love to try taking them out but i don´t know if it´s even possible, i have 3 gallons of resin on this thing!!!

I´m the SPL Gains topic creator!! wanna get louder?? check this: SPL Gains. Panamenian 2009 & 2010 & 2014 Bass Race 149.9 Champion!

2 15" subs and a 2K wired at 1 ohm, http://www.stevemeadedesigns.com/board/topic/167788-fecupe2001-2-15s-on-a-2k-video-on-page-3/

8 Massive 15" subs and small power, http://www.stevemeadedesigns.com/board/topic/179296-fecupe2001s-8-15s-4th-order-bandpass-wall/

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