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Box design for single HDC3 10"


Spencer Good

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Posted

Trying to figure out a good box design in port range for a single hdc3 10, customer is wanting 20^2 of port area or 16 minimum. I cannot for the life of me get this right.. He wants 1.5 @ 38hz. Have been in torres and sketchup fooling around for hours and can't get it.

2012 TORed Challenger

4 Alpine Type-R 10

1 Brutus 2400.1

20' Knu 1/0 OFC

1 XS Power D1200

i8YxD.jpg

Posted

What is your dimensions you have to work with? I am building one now for a customer single hdc3 10 on prime 1400 in a golf.

TEAM SOUNDQUBED -- TEAM SOUTH

TEAM S.O.B. - Founder & Captain

3x Streetbeat World Record Holder

2017 MWSPL 1st place Mayhem & 4th Xtreme 4 
2016 MWSPL 1st place Mayhem/2nd Adv 4/2nd Xtreme 4
2015 MWSPL 2nd place Mayhem & 4th Xtreme 4
2014 USACI 2nd place Streetbeat 5 - 162.6 db
2014 MWSPL 2nd place Xtreme 4 - 144.9 db
2013 USACI 1st place Streetbeat 4 - 161.9 db
2013 USACI 1st place Street Q+ - 162.8 db
2013 MWSPL 3rd Kaos2 & 4th Xtreme 4
2011 USACI 2nd place MOD 1001-2k - 160.0 db
2011 MWSPL 4th place: Adv3 - 157.8 db, Kaos2 - 150s db, Xtreme4 - 140s db
2010 ARSPL 1st place 501-750 - 160.3 db Arkansas loudest

Best score to date 164.4 db - Termlab Outlaw

Streetbeat 4 - 161.9 db

Streetbeat 5 - 162.6 db

MWSPL on Dash Legal door open (Music) - 162.5 db

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

THE BLACK NASTY CURRENT BUILD & FAB

The Black Nasty (6) 15 Rebuild Log 2012

(4) 15 Walled Sierra Build Log

Evo X build log

Facebook page The Black Nasty

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Posted

Also the one I am doing is 1.75 cubes tuned to 40 hz on a 6 inch aero.

TEAM SOUNDQUBED -- TEAM SOUTH

TEAM S.O.B. - Founder & Captain

3x Streetbeat World Record Holder

2017 MWSPL 1st place Mayhem & 4th Xtreme 4 
2016 MWSPL 1st place Mayhem/2nd Adv 4/2nd Xtreme 4
2015 MWSPL 2nd place Mayhem & 4th Xtreme 4
2014 USACI 2nd place Streetbeat 5 - 162.6 db
2014 MWSPL 2nd place Xtreme 4 - 144.9 db
2013 USACI 1st place Streetbeat 4 - 161.9 db
2013 USACI 1st place Street Q+ - 162.8 db
2013 MWSPL 3rd Kaos2 & 4th Xtreme 4
2011 USACI 2nd place MOD 1001-2k - 160.0 db
2011 MWSPL 4th place: Adv3 - 157.8 db, Kaos2 - 150s db, Xtreme4 - 140s db
2010 ARSPL 1st place 501-750 - 160.3 db Arkansas loudest

Best score to date 164.4 db - Termlab Outlaw

Streetbeat 4 - 161.9 db

Streetbeat 5 - 162.6 db

MWSPL on Dash Legal door open (Music) - 162.5 db

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

THE BLACK NASTY CURRENT BUILD & FAB

The Black Nasty (6) 15 Rebuild Log 2012

(4) 15 Walled Sierra Build Log

Evo X build log

Facebook page The Black Nasty

16163044_large.gif

Posted

Going in to an RSX hatchback so there aren't really any size constraints. I worked with him before to make him a box that is 2.0 @ 36hz and it has horrible port noise on round ports.. Trying something new this time.

2012 TORed Challenger

4 Alpine Type-R 10

1 Brutus 2400.1

20' Knu 1/0 OFC

1 XS Power D1200

i8YxD.jpg

Posted

If you wouldn't mind sharing your box design with me i'd highly appreciate it, You can PM to me if you would not like it to be public.

2012 TORed Challenger

4 Alpine Type-R 10

1 Brutus 2400.1

20' Knu 1/0 OFC

1 XS Power D1200

i8YxD.jpg

Posted

I dont have it, the guy I am building it for does, his design, my numbers lol.

TEAM SOUNDQUBED -- TEAM SOUTH

TEAM S.O.B. - Founder & Captain

3x Streetbeat World Record Holder

2017 MWSPL 1st place Mayhem & 4th Xtreme 4 
2016 MWSPL 1st place Mayhem/2nd Adv 4/2nd Xtreme 4
2015 MWSPL 2nd place Mayhem & 4th Xtreme 4
2014 USACI 2nd place Streetbeat 5 - 162.6 db
2014 MWSPL 2nd place Xtreme 4 - 144.9 db
2013 USACI 1st place Streetbeat 4 - 161.9 db
2013 USACI 1st place Street Q+ - 162.8 db
2013 MWSPL 3rd Kaos2 & 4th Xtreme 4
2011 USACI 2nd place MOD 1001-2k - 160.0 db
2011 MWSPL 4th place: Adv3 - 157.8 db, Kaos2 - 150s db, Xtreme4 - 140s db
2010 ARSPL 1st place 501-750 - 160.3 db Arkansas loudest

Best score to date 164.4 db - Termlab Outlaw

Streetbeat 4 - 161.9 db

Streetbeat 5 - 162.6 db

MWSPL on Dash Legal door open (Music) - 162.5 db

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

THE BLACK NASTY CURRENT BUILD & FAB

The Black Nasty (6) 15 Rebuild Log 2012

(4) 15 Walled Sierra Build Log

Evo X build log

Facebook page The Black Nasty

16163044_large.gif

Posted

Just do a slot port then if you don't want it round, simple. :)

TEAM SOUNDQUBED -- TEAM SOUTH

TEAM S.O.B. - Founder & Captain

3x Streetbeat World Record Holder

2017 MWSPL 1st place Mayhem & 4th Xtreme 4 
2016 MWSPL 1st place Mayhem/2nd Adv 4/2nd Xtreme 4
2015 MWSPL 2nd place Mayhem & 4th Xtreme 4
2014 USACI 2nd place Streetbeat 5 - 162.6 db
2014 MWSPL 2nd place Xtreme 4 - 144.9 db
2013 USACI 1st place Streetbeat 4 - 161.9 db
2013 USACI 1st place Street Q+ - 162.8 db
2013 MWSPL 3rd Kaos2 & 4th Xtreme 4
2011 USACI 2nd place MOD 1001-2k - 160.0 db
2011 MWSPL 4th place: Adv3 - 157.8 db, Kaos2 - 150s db, Xtreme4 - 140s db
2010 ARSPL 1st place 501-750 - 160.3 db Arkansas loudest

Best score to date 164.4 db - Termlab Outlaw

Streetbeat 4 - 161.9 db

Streetbeat 5 - 162.6 db

MWSPL on Dash Legal door open (Music) - 162.5 db

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

THE BLACK NASTY CURRENT BUILD & FAB

The Black Nasty (6) 15 Rebuild Log 2012

(4) 15 Walled Sierra Build Log

Evo X build log

Facebook page The Black Nasty

16163044_large.gif

Posted

I've been trying that.. I absolutely cannot get it in range with a slot port. We found one method but we are afraid that the opening above the port will be a problem hang on one sec i'll edit post with picture for you.

737362_425975864142166_1442509229_o.jpg

2012 TORed Challenger

4 Alpine Type-R 10

1 Brutus 2400.1

20' Knu 1/0 OFC

1 XS Power D1200

i8YxD.jpg

Posted

Would there be any port noise problems with this setup? Any kind of port integrity I should be worried about here?

2012 TORed Challenger

4 Alpine Type-R 10

1 Brutus 2400.1

20' Knu 1/0 OFC

1 XS Power D1200

i8YxD.jpg

Posted

Trying to figure out a good box design in port range for a single hdc3 10, customer is wanting 20^2 of port area or 16 minimum. I cannot for the life of me get this right.. He wants 1.5 @ 38hz. Have been in torres and sketchup fooling around for hours and can't get it.

So here is a suggestion for a hatchback sub can be placed up or back:

Enclosure Specifications:

Fb = 38 Hz

Vb = 1.5 ft^3

External Height = 14 in

External Width = 26 in

External Depth = 14 in

Port Width = 2 1/8 in

Cut Sheet List:

* All Dimensions in Inches.

* Wood Thickness is 3/4 for all Parts.

External Enclosure Parts:

Top & Bottom = 26 x 14

Left & Right Sides =

Side 1 = 12 1/2 x 12 1/2

Side 2 = 13 1/4 x 12 1/2

Front = 23 1/8 x 12 1/2

Back = 26 x 12 1/2

L Port Internal Assembly Parts:

Front to Back = 10 3/8 x 12 1/2

Extension = 13 1/2 x 12 1/2

Box Sketch (generic dimensions):

1xJL10w3v3.jpg

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