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Changing to a 4th order? Truth vs myths? Help


Jeff4661

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psychoport? the site is down for now though :unsure:

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

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You could also stack 3/4" MDF rings until you reach desired length and glue them together. I will try this at some point.

with that kind of route you could literally do any size or length of port

When u try it I'd like to know how well it works

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You could also stack 3/4" MDF rings until you reach desired length and glue them together. I will try this at some point.

with that kind of route you could literally do any size or length of port

When u try it I'd like to know how well it works

I'll take pictures and include them in a build log

Im not the one you want to try to troll. Just a fyi for you.

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The port on ChillMasterWill's box comes to mind.

2007 Chevy Tahoe (SOLD)

12 ~ FI Audio X series 10" w/BP option

2 ~ DC Audio 5.0K @0.67

3 ~ DC Audio 5.0K @1.0 

2 ~ PPI 3 way sets (not installed yet)

1 ~ RF T400-4, 1 ~ RF T600-2, 1 ~ RF T600-4

4 ~ CT Sounds 5.25" Strato comps  (rear fill only)

1 ~ XS Power D4800

1 ~ XS Power D3400

8 ~ XS Power XP3000

160 stock alt, Mechman 370 Elite, 185 DC Power

320+ Sq. Ft. Sound Deadener

Pioneer AVH-X5500BHS

Youtube: https://www.youtube.com/user/knfjdkghjudfhsgkjdhf/videos?sort=dd&view=0&shelf_id=0

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I am laughing so hard to the comment of how 4th order bandpass is not good box design. Good job raptorman, show them what's up.

On 11/20/2012 at 8:54 PM, AMI CUSTOMS said:

Turned mine up today at a light, guy next to me his steering wheel started moving and he looked over at me like I was a magician lol.

On 5/9/2012 at 8:45 PM, skittlesRgood said:

fuck the plating. look at what the main metal used is. you could buy unicorn blood plated terminals but if its just covering up dog shit, whats the point

On 4/10/2013 at 12:26 PM, mrd6 said:

I'll admit, half way through sanding that fiberglass in the rain and cold while I was all itchy I was definitely starting to question why i was doing this haha

  • Soon To Be
  • '04 Ford Escape
  • US Alternator 280A Hairpin
  • D4800 Under the Hood
  • (6) XP3000's in Rear
  • 1/0 SHCA & XS Power 4 runs to back
  • TORK2 kit from Tony @ CE Auto Supply
  • Pioneer DEH-80PRS
  • DD AW6.5 (2) per door
  • *Tweeter Unkown*
  • DD SS4a & C3d
  • (2) SCV4000 @ .5Ohm
  • (2) 15" Sundown Zv5
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I don't think anyone said it was a bad enclosure design, just that it has different design goals/outcomes that more often than not aren't optimal for a given situation.

1997 Lexus ES300

HU - Pioneer MVH 7350

Processor - Helix DSP

Front Stage - JBL P660C

Mid/high amp - Alpine PDX-F4

Subs - 1 IA Death Penalty 12

Sub Amp - Cactus Sounds PF300.1

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I am laughing so hard to the comment of how 4th order bandpass is not good box design. Good job raptorman, show them what's up.

If I had the balls to do a REAL cut on my truck, I'd be making use out of the front and rear waves rather than just one. I could get a flatter, happier response with a regular ported box than I can with my 4th bandpass. Smoove had the right idea with his blowthrough to let both waves do the talking.

Im not the one you want to try to troll. Just a fyi for you.

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Sorry guys, been AFK.

2.5 cubes sealed net per woofer. 6 ported net per woofer. 341 sq inches of port area. 50hz tuning. 2.4:1 ratio.

10888969_776978509024557_145628842168458

1620798_776978499024558_7909817021740847

10676248_776978479024560_813321295865373

1996 GMC Sonoma
Four Fi BTL Neo 18's In 2:1 6th Order Bandpass
2 Ampere 5k's @ .5

TEAM FI
TEAM #LITHIUMCANTDEMO

 

On 10/20/2013 at 0:37 AM, KillaCam said:

Fucking with a Prius driver is like making fun of a disabled kid. Pussies.

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Beautiful work raptorman

The L@zy Hoe

 

 

2005 Chevy Tahoe

2,500 Watts of Highs/Mids

4 10 midrange

4 6.5 midwoofers

4 Tweeters

6 Supertweeters

2 Lithium 80AH Batteries

24K Watts

4 Custom 18s

Quad alt setup Rebuilt 250amp and 3 370s

Interior work by Lone Star Auto Works

 

The Build Log

Like Loud Bass? Click Here!

 

On 12/5/2014 at 8:06 PM, juan777 said:

See yall there, I'll be the drunk Mexican with aviators on.

On 12/6/2014 at 10:32 PM, boom50cal said:

I did see Juan LMFAO! He REALLY WAS the drunk mexican with Aviators on!

 
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