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Type r 12; in a 4th order ? yes or no


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sup guys well ether today or tomorrow we will be doing a custom 4th order enclosure build for a single type r 12'. The box i have now is a regular l ported with no 45s in it. I was wondering if it would make a huge difference ?? would the lows sound deeper or what. Wr will be tunning it to 29-30hz so i can listen to decaf all i want haha

Vehicle:2002 Toyota sequoia limited edition

Subwoofer:American bass xfl 12soon to be vfl comp

Amp:2American bass phantom 4ks 4000rms (using one fornow)

Headunit:Alpine cda 105

TL scre:141.75 at 35hz going to try to get it to a 45 with the new build!

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Yes build the 4th order. Just build it right and you will like it. they perform really well in BP's.

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Edited by KAPONE.SS

96 IMPALA SS

Pioneer DEH-P8600MP H/U

Pioneer TS-C160R 6.5"

Pioneer TS-D690R 6x9"

JBL GTO755.6II

Stinger spdh-10 cap

100sqft. Fatmat

AQ 3500d

18" FI BTL 7cuft 35Hz

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Yes build the 4th order. Just build it right and you will like it. they perform really well in BP's.

My link

My link

ok thanks do you think it wuold sound deeper then the box i have now ? ya i dont have any experience with 4th orders lol

Vehicle:2002 Toyota sequoia limited edition

Subwoofer:American bass xfl 12soon to be vfl comp

Amp:2American bass phantom 4ks 4000rms (using one fornow)

Headunit:Alpine cda 105

TL scre:141.75 at 35hz going to try to get it to a 45 with the new build!

My youtube channel !

Team extreme amperage

My facebook !

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why not just get another type r :P lulz jk but yeah do the 4th order.

Steve I don't know why but everytime I see your new paint I want a Dr. Pepper...... is this normal?

heres an analogy for you. running a high power stereo without a fuse is like having unprotected sex with that hot chick at the bar with the sketchy sexual history. Sure you may be fine and nothing happens but that one time something does happen you're fucked.

i dont want woofer broke like bass sound clip clip and voice coil overheat

2 sa12s, saz1500 build log http://www.stevemeadedesigns.com/board/topic/91183-chapo123s-sundown-build-log/page__gopid__1250604entry1250604

1j1450.png

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Not sure what you mean by deeper. 4th order's done right will give you a fairly flat response and have better output @ lower frequency's.

96 IMPALA SS

Pioneer DEH-P8600MP H/U

Pioneer TS-C160R 6.5"

Pioneer TS-D690R 6x9"

JBL GTO755.6II

Stinger spdh-10 cap

100sqft. Fatmat

AQ 3500d

18" FI BTL 7cuft 35Hz

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Share on other sites

Not sure what you mean by deeper. 4th order's done right will give you a fairly flat response and have better output @ lower frequency's.

deeper as in lows being louder or something like that lol my friend is building it. He knows exactly what he is doing he said it should be louder on the lows but i wanted second opionions

Vehicle:2002 Toyota sequoia limited edition

Subwoofer:American bass xfl 12soon to be vfl comp

Amp:2American bass phantom 4ks 4000rms (using one fornow)

Headunit:Alpine cda 105

TL scre:141.75 at 35hz going to try to get it to a 45 with the new build!

My youtube channel !

Team extreme amperage

My facebook !

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Share on other sites

2:1 ratio should give you a big ass flat respond, 1 cubic feet the sealed chamber and 2 cubic feet the ported one, if you are looking to hit the lows i would tune @ 45 hz and with 36 SQ of port , that should sound very nice :)

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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2:1 ratio should give you a big ass flat respond, 1 cubic feet the sealed chamber and 2 cubic feet the ported one, if you are looking to hit the lows i would tune @ 45 hz and with 36 SQ of port , that should sound very nice :)

ok thanks is it true if i did 35hz i would be dropping to 29-19hz ?

Vehicle:2002 Toyota sequoia limited edition

Subwoofer:American bass xfl 12soon to be vfl comp

Amp:2American bass phantom 4ks 4000rms (using one fornow)

Headunit:Alpine cda 105

TL scre:141.75 at 35hz going to try to get it to a 45 with the new build!

My youtube channel !

Team extreme amperage

My facebook !

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Share on other sites

yeah, 35 hz is way to low for a 4th order, 45 hz should do the trick :)

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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yeah, 35 hz is way to low for a 4th order, 45 hz should do the trick :)

ok thanks good thing i asked before we start lol my friend has been doing research to thats ugnbx hes on the forum to ! before i had no idea that 29hz was to low for a 4th order haha

Vehicle:2002 Toyota sequoia limited edition

Subwoofer:American bass xfl 12soon to be vfl comp

Amp:2American bass phantom 4ks 4000rms (using one fornow)

Headunit:Alpine cda 105

TL scre:141.75 at 35hz going to try to get it to a 45 with the new build!

My youtube channel !

Team extreme amperage

My facebook !

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