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Author Topic: Loudest no-wall on 1 18?
Kicker700
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quote:
Originally posted by RFKANGOO:
that pick isn't very well taken to show the windowline
I have better pics here but am not allowed to show them online [Wink]

Why not? It still has the string up for testing. Can't get more clear then that.

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Never Stop Dreaming...

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JordyO
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quote:
Originally posted by Kicker700:
quote:
Originally posted by JordyO:
^^ Yes, but Tors intructions only show what to do at the rear of the car and this box goes above the "plastic screw hole" that Tor is talking about [Wink]

Reread Thors post. He tells you how to measure the front. I see a string in the picture that goes through the screw hole in the rear, PER THORS post.. How is this wrong?
I'm not saying it's wrong... I said it's unclear.

See, there is a specific point at the front of the car. - lowest window point at the front window.

Then there is a specific point at the rear of the vehicle - the screw hole.

He doesn't show a picture from the point at the front to the point at the rear of vehicle which demonstrates the plane that disects the cars interior cabin.

His pics are great for a street guy to show how high he can build up to in the cargo area but it leaves a bit of an open area for a NW car that can build at the b-pillar.

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Team 2loud4you [Blob]
Stef's Crazy Team International [Alien]
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Kicker700
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Does this work for you? You can see from the front window to the rear.. NW can build from B-pillar back. and from floor to the string.

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Never Stop Dreaming...

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RFKANGOO
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me and my old car [Big Grin] [Big Grin]
to bad I couldn't keep her [Frown]

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POWER IS NOTHING WITHOUT CONTROL [Smile]
michel van wijk
superstreet 1-2 no-wall
159.3 @ 66hz certified
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JordyO
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quote:
Originally posted by Kicker700:
Does this work for you? You can see from the front window to the rear.. NW can build from B-pillar back. and from floor to the string.

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much better!

Thanks to both of you for taking and posting the pics! [Big Grin]

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Team 2loud4you [Blob]
Stef's Crazy Team International [Alien]
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RFKANGOO
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I hope it is clear now [Wink]

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POWER IS NOTHING WITHOUT CONTROL [Smile]
michel van wijk
superstreet 1-2 no-wall
159.3 @ 66hz certified
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Wagonized
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quote:
Originally posted by augustijnen Peter:
team carmania tom

163.5 with 1 18" CS and 2 7kw CS

very impressive with only 2 amps. I wonder how many SS1-2 vehicles in the US could even match that score on 2 amps?

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Dustin Page
97 explorer (TOTALLED)
155.8
Team Deaftraps

81 malibu wagon 160+ bassracer--debuting spring 2010

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DO NOT DO BUSINESS WITH H&K KENT. HE RIPPED ME OFF FOR OVER $2000. STAY AWAY!

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Gavin
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yes please, lets get back to the original topic. loud cars using 1 18. [Big Grin] post pics if possible.

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Team D.I.Y  -
TEAM MAXXSONICS (Feel the Power!)
TEAM Cactus Sounds (Japan)
LFG Fareast.
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Gavin
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Nothing in the US? also where can you find big aeroports?

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Team D.I.Y  -
TEAM MAXXSONICS (Feel the Power!)
TEAM Cactus Sounds (Japan)
LFG Fareast.
He may not come when you want but, he's always right on time!

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MrCrowley
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You'll have to make them [Big Grin]

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http://s1.bitefight.org/c.php?uid=175990

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Gavin
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quote:
Originally posted by sundownz:
I have one built for a single 12" to try... I can't use an 18" like BK as my window line is 17.5 inches... but I can forward fire a 15" woofer if the 12" box works well [Smile]

how many cubes would a box like that be for 1 18? I'm in the process of building one that's about 6cu.ft with 2 6" aeroports, gotta get it to about 58Hz [Smile]

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Team D.I.Y  -
TEAM MAXXSONICS (Feel the Power!)
TEAM Cactus Sounds (Japan)
LFG Fareast.
He may not come when you want but, he's always right on time!

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sundownz
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The 12" box I tried was 1.5 cubes with a stock length 6" aero port.

I put an old raggedy Nightshade of unknown origin (been sitting in the corner for a LONG time) in there... got up to a 150.6 at 55 Hz -- I didn't have any higher tones on hand but it kept getting louder as I went up. Same exact box used in a customer's CRX does awesome numbers in the 60s... so I'd say it is tuned to about what you are looking for.

The Jeep resonance is 53 Hz so this box was tuned a bit high for it [Smile]

If I was building one for an 18" I'd do 4.5 - 5 cubes for one of my subs -- for many other subs I'd say 6 cubes would do well.

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- Jacob Fuller
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Gavin
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Thanks Jacob, Glad to know I'm on the right track! Gonna drop 4 gp pro's on it. Maybe I will get a 60 this year! lol

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Team D.I.Y  -
TEAM MAXXSONICS (Feel the Power!)
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Gavin
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Well, got some more done tonight before the wifey got home! [Mad]
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right now it only a single layer build, gonna brace it with 2 rods inside plus some 2x4 on the outside. should be zero flex. box is 6 cubes and using 2 6" aeroports for breathing. should sound pretty nice.

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Team D.I.Y  -
TEAM MAXXSONICS (Feel the Power!)
TEAM Cactus Sounds (Japan)
LFG Fareast.
He may not come when you want but, he's always right on time!

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quad box
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will be testing my new one 18" box today [Blob]

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05/06 IDBL 3rd/2nd PLACE WORLD FINALS
2009 Street Max

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Gavin
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quote:
Originally posted by quad box:
will be testing my new one 18" box today [Blob]

why you changing to 1 box build? ain't your. 163 loud enough? I say your because it was not done at a competition, not trying to disrespect in any way.

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Team D.I.Y  -
TEAM MAXXSONICS (Feel the Power!)
TEAM Cactus Sounds (Japan)
LFG Fareast.
He may not come when you want but, he's always right on time!

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Bernie Madoff
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quote:
Originally posted by Gavin:
Well, got some more done tonight before the wifey got home! [Mad]
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right now it only a single layer build, gonna brace it with 2 rods inside plus some 2x4 on the outside. should be zero flex. box is 6 cubes and using 2 6" aeroports for breathing. should sound pretty nice.

Nice, another anti screw box.
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quad box
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quote:
Originally posted by Gavin:
quote:
Originally posted by quad box:
will be testing my new one 18" box today [Blob]

why you changing to 1 box build? ain't your. 163 loud enough? I say your because it was not done at a competition, not trying to disrespect in any way.
163 can be done on 18volts with my current amps, 12volts and 1 batt is another game, sence there will be only a few euro cars to go against in the states i am building more of a street a setup for streetmax those guys are over 160 in street a,b,c [Eek!]

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05/06 IDBL 3rd/2nd PLACE WORLD FINALS
2009 Street Max

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quad box
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box will be an upfire starting with one layer with fiberglass may add more wood if neeeded, but have found that muti layers has been hurting my spl?? as it takes more power to get a box loud

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05/06 IDBL 3rd/2nd PLACE WORLD FINALS
2009 Street Max

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quad box
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05/06 IDBL 3rd/2nd PLACE WORLD FINALS
2009 Street Max

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Kicker700
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Thats a long port.. Really no room at the end of it

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Never Stop Dreaming...

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quad box
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makes for nice pressure [Wink] more open than it looks in the pic's

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05/06 IDBL 3rd/2nd PLACE WORLD FINALS
2009 Street Max

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Kicker700
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quote:
Originally posted by quad box:
makes for nice pressure [Wink] more open than it looks in the pic's

One of those QUAD THEORIES I take it..

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Never Stop Dreaming...

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MrCrowley
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Wouldn't a port like that cause a lower tuning?

Sorry for thread hijack.

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http://s1.bitefight.org/c.php?uid=175990

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quad box
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quote:
Originally posted by MrCrowley:
Wouldn't a port like that cause a lower tuning?

Sorry for thread hijack.

Thats right note is 58hz with no wall

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05/06 IDBL 3rd/2nd PLACE WORLD FINALS
2009 Street Max

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