btl and a bl

[norcrawler 10+ year member]

current setup is 18 bl cooling, flatwind and pf chamber i think.

its in a 7 cubic foot box (after the sub and port). tuned at 34.

ran on a bxi2008d hifonics.

how much louder would this setup get with a btl in there on the 2k watts?

ive never heard one before, i kno it would deff be noticeable but would it be a night and day difference?

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[anj46907 10+ year member]

daily sub to spl sub im guessing alot louder

 

[revrider1 5,000+ posts]

Id say there will be a bit of differance...

 

[dave_damage 10+ year member]

3-5db

 

[SHOemup233 10+ year member]

daily sub to spl sub im guessing alot louder

3-5db

3-5 db? I have not done much with a TL, but I would say that you guys are really overestimating the sub alone. With all factors the same except the sub, I would say you may gain a db, or two, but there is a lot more to how loud subs are than simply the subs themselves. If all factors are the same you'll notice a difference, but it most likely won't be //content.invisioncic.com/y282845/emoticons/eek.gif.771b7a90cf45cabdc554ff1121c21c4a.gif difference.

 

[PsychoTheRapist 5,000+ posts]

3-5db

By simply changing out a woofer? Good luck with that. //content.invisioncic.com/y282845/emoticons/rolleyes.gif.c1fef805e9d1464d377451cd5bc18bfb.gif

3-5 db? I have not done much with a TL, but I would say that you guys are really overestimating the sub alone. With all factors the same except the sub, I would say you may gain a db, or two, but there is a lot more to how loud subs are than simply the subs themselves. If all factors are the same you'll notice a difference, but it most likely won't be //content.invisioncic.com/y282845/emoticons/eek.gif.771b7a90cf45cabdc554ff1121c21c4a.gif difference.

Agreed. I could see if he was doubling power, even then I wouldn't expect a 3 dB increase. I would venture a guess of maybe .5 a dB. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[Blue Fury 10+ year member]

you should run both

 

[ThatChevyGuy 5,000+ posts]

You should run one ported tuned high and the other tuned low so one will hit highs and the other will hit the lows!!! thats what everybody else does!!!