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how to determine how much to shrink box for extra power?


Fatman489

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The hdc3 18s on 2k power 6 cubes net with 16 -18 sq inches of port per cube tune between 35-40 for daily, your choice

The hdc3 18 on 4k power 5 cubes net with 16 -18 sq inches of port per cube tune between 35-40 for daily, your choice

Run more port for higher tuning, due to higher tuning is going to have less excursion!!!!

From TEAM SQ/AQ

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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Also for over a year when you asked AQ via email for recommendations or advice on a box, it was me responding :) Your welcome!!!

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

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Ami what kinda sqin you reccomend for psp aeros at those sizes?

DFAC

Beating Down The Block

2013 Kenworth T-660 Studio Sleeper-The daily and Money maker

I do what I want -push it till it pops!

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My box now is 36w 21h 21d with a 5 inch wide port and a 5inch extension on the back ( the leg part of the L shape for lack of better description lol ) it is double baffled but done so on inside. Sub and port forward ... aq 2200d 1ohm light on my remote flickers on certain notes at high volume ( usual listening level is about 18ish light flickers around 22 to 24 max of 30 or 35 I cant recall because I usually dont go over 18 lol ) ... in a 92 civic hatchback ... mechman 240a and xs power d5100 knukonceptz ofc 0ga ... gonna play with the box next since I upgraded from a bd1000 to the 2200d and saw very little difference besides a hella bright blue light on the dash lol

DFAC

Beating Down The Block

2013 Kenworth T-660 Studio Sleeper-The daily and Money maker

I do what I want -push it till it pops!

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Ami what kinda sqin you reccomend for psp aeros at those sizes?

Run 6 inch aero since they are the biggest you can get easy from online. I would do (3) 6 inch aeros for daily on 5 cube net, that will get you the port area you need.

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

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Share on other sites

The hdc3 18s on 2k power 6 cubes net with 16 -18 sq inches of port per cube tune between 35-40 for daily, your choice

The hdc3 18 on 4k power 5 cubes net with 16 -18 sq inches of port per cube tune between 35-40 for daily, your choice

Run more port for higher tuning, due to higher tuning is going to have less excursion!!!!

From TEAM SQ/AQ

I agree 100% with you here and was my point all along based off the power he wanted to run.

2013 VW Jetta GLI 2.0 Turbo

1 Sundown Audio SCV2000

1 Sundown Audio X15 V2

1 XS Power D3100

Audio Control LC6i

Stock Deck

146.4 sealed on the dash at 37hz

2001 Focus ZX3: RETIRED

Team Sundown Audio, Team XS Power, 2 time NSPL Car 3601-Up Champion, 2 time NSPL Car Hardcore Champion
Highest NSPL Scores to date:
154.3db on the dash sealed at 46hz, 156.2db in the kick at 46hz
155.2db unofficial on dash at 43hz

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The hdc3 18s on 2k power 6 cubes net with 16 -18 sq inches of port per cube tune between 35-40 for daily, your choice

The hdc3 18 on 4k power 5 cubes net with 16 -18 sq inches of port per cube tune between 35-40 for daily, your choice

Run more port for higher tuning, due to higher tuning is going to have less excursion!!!!

From TEAM SQ/AQ

This

XS-power1.jpg

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Well I played with it and couldnt get anything to work to my liking ... so im just gonna recone it to a 12 or 15 ... gotta play with it a little and see which size would work better for my goal area taken up lol

DFAC

Beating Down The Block

2013 Kenworth T-660 Studio Sleeper-The daily and Money maker

I do what I want -push it till it pops!

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