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Hummer 4TH order bandpass built by Scott Bowman


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Posted

I don't think I'm gonna be as violent as your truck or rays, prob run amps at 2ohm each daily...depends on rise..but I think I need more battery or bigger alts to run these things at .5 daily...I know someone that runs his aq20 at .5 daily but he has 16 volt mod

What do those amps put out at 13.8?

brochure says 10,500 watts at 14.4 volts

supercharged hummer h2

8 Sundown nightshade v'2 Scott Bowman built 4th order bandpass

2 precision power pcx 4125(mids & hi's)

2 Stetsom 14k2e's

alpine ina-w910

dual Mike Singer350 amp alt

8 kinetic 2400 batteries two shuriken bt 120

1 kinetic 2000 under the hood

link to build log:

My link

Posted

I don't think I'm gonna be as violent as your truck or rays, prob run amps at 2ohm each daily...depends on rise..but I think I need more battery or bigger alts to run these things at .5 daily...I know someone that runs his aq20 at .5 daily but he has 16 volt mod

What do those amps put out at 13.8?

brochure says 10,500 watts at 14.4 volts

clamped 12k rising to 1.2ohm(nominal was .3) this was on my last set-up had 4x rise..voltage dropped to mid 10's 4 kinetik 2400's

supercharged hummer h2

8 Sundown nightshade v'2 Scott Bowman built 4th order bandpass

2 precision power pcx 4125(mids & hi's)

2 Stetsom 14k2e's

alpine ina-w910

dual Mike Singer350 amp alt

8 kinetic 2400 batteries two shuriken bt 120

1 kinetic 2000 under the hood

link to build log:

My link

Posted

yeah the windshield doesn't even move BUT my sunroof broke almost immediately after turning the system on for the first time.. front doors are ripped to shreads and side mirror fell off once.

My side mirror cracked but I think that was because I ran into something. lol

I don't think I'm gonna be as violent as your truck or rays

looks like i will be the small fry outta all the hummers here..sums ah bishes.. lol I'm going to try and make it down before the summer is over Ty.

TDHsig1_zps90d6048b.jpg

tripp_zps449c2d3a.jpg

~~~~CHODE FTW~~~~

DC4LYFE

Posted

Trippi, hardly the small fry.

Just be happy you havent broke the mirrors yet. It sucks

2008 California state record holder 157.2 Bassrace2009 California state record holder 157.0 BassraceRollin 50's 158.7db2009 King of Cali Bassrace2009 USACi score 160.5 @ 42hz
Posted

Trippi your build is on another level...like the H2 itself...your build is just over kill! Somebody sent me a pic of your new amp rack...those sd's look insane back there

supercharged hummer h2

8 Sundown nightshade v'2 Scott Bowman built 4th order bandpass

2 precision power pcx 4125(mids & hi's)

2 Stetsom 14k2e's

alpine ina-w910

dual Mike Singer350 amp alt

8 kinetic 2400 batteries two shuriken bt 120

1 kinetic 2000 under the hood

link to build log:

My link

Posted

more batteries huh?? i'm sure up'n those 250 amp alts you have to 300 and up will help out a little. might have to rev it but we'll see. i'm rolling with you to tidewater park, taking my camera with me too ..... remember when you came through June 2010, sounded like thunder and all i could say is "there go my dawg!!!!!!!!!!!"

2-DC 15XLM2 D.7s

1-DC 5K amp

(1) XS Power D6500(UNDERHOOD) and (1) XS3000(REAR)

3 runs 1/0ga for power and 2 runs of 1/0ga for negative.

(2)-RFT165s components, ...... 4 separate 1 inch tweetersRF T600-2(fronts) Punch 450.4(rear)

Audiocontrol 3.1.

DC power 260amp alternator w/MLA Module

Posted

ok did some testing today, rather Scott did....wired at 1/2 ohm rise to .97 clamped 11,383.64 per amp over 22k total...burbed 155 flat initial testing...Scotts gonna shrink the port area and retest tomorrow...as well as rewire subs to present a 2ohm load...Learned alot today...Hd's are not the best sub for sealed boxes..but I(we) knew that going in... they are stiff as hell..yes Singer you told me so..lol! Hopefully once they break in and rework port we will see some better numbers. I plan on changing subs at the beginning of the year..but for now gotta roll with these...Nick did a video of the subs playing I'll post a link to the video in a few.

supercharged hummer h2

8 Sundown nightshade v'2 Scott Bowman built 4th order bandpass

2 precision power pcx 4125(mids & hi's)

2 Stetsom 14k2e's

alpine ina-w910

dual Mike Singer350 amp alt

8 kinetic 2400 batteries two shuriken bt 120

1 kinetic 2000 under the hood

link to build log:

My link

Posted

ok did some testing today, rather Scott did....wired at 1/2 ohm rise to .97 clamped 11,383.64 per amp over 22k total...burbed 155 flat initial testing...Scotts gonna shrink the port area and retest tomorrow...as well as rewire subs to present a 2ohm load...Learned alot today...Hd's are not the best sub for sealed boxes..but I(we) knew that going in... they are stiff as hell..yes Singer you told me so..lol! Hopefully once they break in and rework port we will see some better numbers. I plan on changing subs at the beginning of the year..but for now gotta roll with these...Nick did a video of the subs playing I'll post a link to the video in a few.

nice output. any idea what vehicle voltage dropped to during this test?

Hope to see videos soon!

Posted

I was thinking of doing a 4th order with my Aq HDC3 15s. I may have to re think that. Your subs look VERY similar to mine, I wonder how alike they really are?

TDH FTW !!!

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