Dual Sealed SI HS24 Build - Page 8 - AVS Forum | Home Theater Discussions And Reviews
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post #211 of 233 Old 04-27-2014, 07:59 PM
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Quote:
Originally Posted by blazar View Post

That hS 24 barely has to move at that size... Impressive. The boxes required on
These suckers are crazy big though...

Exactly. The HS 24 doesn't need to move very far at all to produce a lot of output. That means the driver is in the "sweet spot" of the BL curve, Le curve, Kms/Cms curve, etc, while still shoving out lots of output. But the neat thing is that the woofer is capable of over 4.5" of total cone travel it puts how dominating the woofers is capable of into perspective.
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post #212 of 233 Old 09-11-2014, 08:08 AM - Thread Starter
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After saw Sibuna/Adam's build, I'm also copy his idea & start re-building my dual 15 cf box as well, don't have CNC machine for the perfect cut, only with basic tools like jigsaw, circulaw saw, plunge router...etc, so the progress is slow but everything seems coming along quite well so far
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planning to stain it into walnut
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post #213 of 233 Old 09-11-2014, 08:36 AM
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Quote:
Originally Posted by WereWolf84 View Post
Afer saw Sibuna/Adam's build, I'm also copy his idea & start re-building my dual 15 cf box as well, don't have CNC machine for the perfect cut, only with basic tools like jigsaw, circulaw saw, plunge router...etc, so the progress is slow but everything seems pulling together well so far
Looks great, man! I'd guess the bracing has taken a lot of time to get it as nice as you have without a CNC. Can't wait to see the finished products!
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post #214 of 233 Old 09-11-2014, 08:48 AM - Thread Starter
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Looks great, man! I'd guess the bracing has taken a lot of time to get it as nice as you have without a CNC. Can't wait to see the finished products!
Thanks, you're right, measure, cut & glue those bracing has taken quite some time

The dual 15 cf boxes will replacing my current 10 cf boxes

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post #215 of 233 Old 09-11-2014, 10:03 AM
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Lookin really good.

And as Nick said the driver does not have to move much to produce silly bass. It however does really move when you want it to
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post #216 of 233 Old 09-11-2014, 10:15 AM - Thread Starter
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Thanks Adam, hope you don't mind me copying Andrew & your idea/design
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post #217 of 233 Old 09-11-2014, 10:22 AM
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Not an issue
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post #218 of 233 Old 10-22-2014, 05:03 PM - Thread Starter
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Slow progress but getting closer to complete , this is after lots of sand & first coat of stain on the front baffle
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post #219 of 233 Old 10-22-2014, 06:40 PM
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Quote:
Originally Posted by Electrodynamic View Post
Quote: Originally Posted by blazar

That hS 24 barely has to move at that size... Impressive. The boxes required on
These suckers are crazy big though...


Exactly. The HS 24 doesn't need to move very far at all to produce a lot of output. That means the driver is in the "sweet spot" of the BL curve, Le curve, Kms/Cms curve, etc, while still shoving out lots of output. But the neat thing is that the woofer is capable of over 4.5" of total cone travel it puts how dominating the woofers is capable of into perspective.
Now you have me salivating again.

Hey, this is a great-looking build! Looks really solid. Very nice!
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post #220 of 233 Old 10-22-2014, 06:51 PM - Thread Starter
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Originally Posted by PassingInterest View Post
Now you have me salivating again.

Hey, this is a great-looking build! Looks really solid. Very nice!
Thanks for your kind words, PassingInterest there are still lots of works to do to complete the build, by the way, credits goes to Gorilla83 aka Andrew & Sibuna aka Adam, I just copied their design

Can't wait to see your build starts

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post #221 of 233 Old 10-22-2014, 07:48 PM
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post #222 of 233 Old 10-22-2014, 08:02 PM - Thread Starter
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Looking good.
Thanks Rob was struggle to decide between Duratex ordinary black or Walnut stain, eventually decided on Walnut stain, so far satisfied with the outcome and no regret

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post #223 of 233 Old 10-23-2014, 04:56 AM
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SI 24, the best value in subs on the planet.

I'm not talking about the kind of speakers you just listen to, I'm talking about the kind of sound you can feel.
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post #224 of 233 Old 10-23-2014, 05:13 AM - Thread Starter
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SI 24, the best value in subs on the planet.
Sounds like another happy SI customer & owner
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post #225 of 233 Old 10-23-2014, 05:27 AM
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Look forward to hearing your impressions of the size differences on the 24.
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post #226 of 233 Old 10-23-2014, 10:00 AM
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Have these monsters been fired up yet?

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Past Builds: 24" LMS-5400 cube, Anarchy 25Hz Tapped Horn, Danley DTS-10 kit, BFM AutoTuba, BFM THT, BFM THT-LP
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post #227 of 233 Old 10-23-2014, 12:47 PM
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Sounds like another happy SI customer & owner
I guess you could say that Haha

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post #228 of 233 Old 10-23-2014, 04:25 PM - Thread Starter
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Have these monsters been fired up yet?
Yes, it has been used in below less than perfect conditions for about 9 months only used during weekends

-less than perfect DIY built 10 cubic feet sealed cabinet with MDF due to lack of wood working skills & tools (my first ever DIY sub)
-less than ideal enclosure volume (15 cubic feet is an ideal size)
-less than ideal power feeding?

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post #229 of 233 Old 10-23-2014, 04:41 PM
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Yes, it has been used in below less than perfect conditions for about 9 months only used during weekends

-less than perfect DIY built 10 cubic feet sealed cabinet with MDF due to lack of wood working skills & tools (my first ever DIY sub)
-less than ideal enclosure volume (15 cubic feet is an ideal size)
-less than ideal power feeding?

Sweet! I hope you are pleased with the results.

Yes, you definitely get better with each build. Hopefully, you don't get upgrade-itis that we all have.

At least with MDF it is cheap enough that you can make bigger/better enclosures on cheap if desired.

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post #230 of 233 Old 10-23-2014, 05:08 PM - Thread Starter
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Originally Posted by jpmst3 View Post
Sweet! I hope you are pleased with the results.

Yes, you definitely get better with each build. Hopefully, you don't get upgrade-itis that we all have.

At least with MDF it is cheap enough that you can make bigger/better enclosures on cheap if desired.
Yup, I enjoy every moment of music & movies with it, I have a big smile every time I look at the woofers, I have bigger smile when I'm switch it on & drowned in bass heaven there is always a thought flashed in my mind, "how would the bass feels like if I going quad of it"

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post #231 of 233 Old 10-24-2014, 06:19 AM
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Originally Posted by WereWolf84 View Post
Yup, I enjoy every moment of music & movies with it, I have a big smile every time I look at the woofers, I have bigger smile when I'm switch it on & drowned in bass heaven there is always a thought flashed in my mind, "how would the bass feels like if I going quad of it"
Couple words come to mind. Visceral, mind blowing, heart stopping, death....

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post #232 of 233 Old 10-24-2014, 07:03 AM
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there's a part of me that almost wants to ditch my ported marty's and build a pair of these... just the E-penis alone would be incredible when people see the size of these woofers
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post #233 of 233 Old 10-24-2014, 07:12 AM
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there's a part of me that almost wants to ditch my ported marty's and build a pair of these... just the E-penis alone would be incredible when people see the size of these woofers
Agreed. A 24" woofer is something to behold. It would be badass to have two, preferably four or more these visible in the room.

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Past Builds: 24" LMS-5400 cube, Anarchy 25Hz Tapped Horn, Danley DTS-10 kit, BFM AutoTuba, BFM THT, BFM THT-LP
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