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sealed subs?


hoit

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Posted

I currently have a sealed set up for my two 12 inch subs. I like the solidity and overall flat response, I'm just thinking about upgrading power, big three, battery, etc. So, its only logical I upgrade my subs...any thoughts for the best sounding subs in a sealed enclosure?

Preferably without spending my daughter's college tuition?

2007 Chevy Aveo Ls sedan

2 Sundown Xv2 on scv4k @ .5 ohm

2 pair RE XXX 6.5 components on sax200.4 @ 2 ohm

Big Three, Three runs 1/0 power from front to back, 1 ground front to back

Two runs ground from rear bank to chassis

XS power d3100 upfront, 3 Odyssey 2150s in bank

Singer 220 amp alt

Posted

depends on the size of the box and how much power (amplifier model numbers)

Posted

I have approximately 4 cubed feet of space to work with, and i'm looking at pushing them around 1000 watt rms at a 1 ohm load. actively searching for amp(s) I currently have a Hifonics Zeus ZXi60.4+1k five channel amp pushing two kicker CVR 12 dual 2 ohm subs in a 2 ohm load at around 750 rms.

2007 Chevy Aveo Ls sedan

2 Sundown Xv2 on scv4k @ .5 ohm

2 pair RE XXX 6.5 components on sax200.4 @ 2 ohm

Big Three, Three runs 1/0 power from front to back, 1 ground front to back

Two runs ground from rear bank to chassis

XS power d3100 upfront, 3 Odyssey 2150s in bank

Singer 220 amp alt

Posted

you can do a sundown X 15. its 1250rms.

requires

Sealed – 2.0 to 3.0 cubic feet

and a hell of a lot of bracing lol

Posted

you got my attention Kranny! have you heard a fair amount of sundown in sealed enclosures? I know lots of folks around here on this site are all about the ported...I just have a vast music preference (from Slayer to Skrillex to Yelawolf!) a simple rectangle enclosure made of 1 inch mdf with the sub rear facing would get the job done?

2007 Chevy Aveo Ls sedan

2 Sundown Xv2 on scv4k @ .5 ohm

2 pair RE XXX 6.5 components on sax200.4 @ 2 ohm

Big Three, Three runs 1/0 power from front to back, 1 ground front to back

Two runs ground from rear bank to chassis

XS power d3100 upfront, 3 Odyssey 2150s in bank

Singer 220 amp alt

Posted

Dude Sundowns Rock in Sealed too Adam out here runs in sealed and ported changes his boxes up alot

123_zpsdd06b4db.png

Posted

awesome ricoo6! do you or adam have any suggested box designs, pictures...something to kinda help me out?

do you think that hifonics amp would do the trick, only rated at 1000 watt rms in a 1 ohm load? looks like the x15 is rated at 1250 rms...probably gonna need more beef huh?

2007 Chevy Aveo Ls sedan

2 Sundown Xv2 on scv4k @ .5 ohm

2 pair RE XXX 6.5 components on sax200.4 @ 2 ohm

Big Three, Three runs 1/0 power from front to back, 1 ground front to back

Two runs ground from rear bank to chassis

XS power d3100 upfront, 3 Odyssey 2150s in bank

Singer 220 amp alt

Posted

1k should be fine for that sub. you can just make the box on the bigger end of the enclosure size recommendation for that woofer, if you want. but i mean 2.5 cubes should be sufficient.

1" mdf is great. maybe add a little dowel rod bracing just in case. you want 0 box flex, to be able to put your hand on the box while the sub is going full tilt and not feel the slightest vibration.

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