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150 on one battery? and $400 worth of sub/s, mmm doable but may take a lot of planning and work.
-------------------- 95 GMC SAFARI [ASTRO]4 MMATS JUGGS 15'S 4 MMATS D3000.1 24 CUBES 240 SQUARE INCH OF PORT @35 HZ 155+ TL ON THE DASH IN A STREET SETUP Good judgment comes from experience, and often experience comes from bad judgment. Rita Mae Brown Posts: 103 | From: British Virgin Islands | Registered: Sep 2008
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unless its a crx i dont see it happening ethier with under 2000w and one battery.
-------------------- TEAM420 TEAM KINETIK TEAM MAXXSONICS T3AUDIO TEAM DCAUDIO SS 1-2 3rd PLACE 2007 INDY "REGIONALS" SS 1-2 1ST PLACE INDY AND 2008 NATIONAL CHAMPION.
quote:Originally posted by T3audios160s db jeep: unless its a crx i dont see it happening ethier with under 2000w and one battery.
agreed. If you want to beat on it hard daily Id get the electrical system nice and beefy first and foremost.
-------------------- Dustin Page 97 explorer (TOTALLED) 155.8 Team Deaftraps
81 malibu wagon 160+ bassracer--debuting spring 2010
DO NOT DO BUSINESS WITH H&K KENT. HE RIPPED ME OFF FOR OVER $2000. STAY AWAY! Posts: 1126 | From: abbotsford, bc, canada | Registered: Oct 2005
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i have around 10,000w and 7 kinetik 2400s with 4 12s and can do over 151db playing music at 38hz no wall set up in a explorer can play it allday long also without a problem.
-------------------- TEAM420 TEAM KINETIK TEAM MAXXSONICS T3AUDIO TEAM DCAUDIO SS 1-2 3rd PLACE 2007 INDY "REGIONALS" SS 1-2 1ST PLACE INDY AND 2008 NATIONAL CHAMPION.
quote:Originally posted by quad box: not if you damp, your model truck likes high frequency and 30hz tuning your going to loose db's
So if I use deadener I wont gain as much???
This box compared to what I have is only 1db lower from 50hz and up, but I gain 1-2db from 45-40 and 3db from 40-30.
Posts: 126 | From: CA | Registered: Jan 2008
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put the port on the driver's side. squeeze all the subs into the passengers corner. make sure you brace the box like crazy. a box with that big of panels can lose HUGE dB's by not being strong enough and flexing
Posts: 5499 | From: Columbus, OH - formerly FL | Registered: Oct 2003
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Get 12 Pyramid Royal Red 12's for 400 bucks and build a 6th order bandpass.
Posts: 503 | From: streetsboro,oh | Registered: Jun 2005
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Just got back from some testing and building in my friends Old Alero 2 door with two DD99112's in trunk. Started with 300w clamped power and spl 142.5db and music 141db. With 1100 clamped power of power spl 146.6db and music 145.5db. With 2800w clamped power spl 149db and music 148db. And this was a full music box in the trunk with port and subs facing forward.
Point is that it took at least 3000w to get a 149db with 12's so assuming that we stepped up to 15's we could maybe gain 1-2db and be at the 150db mark on music. That's a minimum cost of $1500 in subs and amps not including the $600 in batteries. Good luck.
Posts: 1770 | From: elgin | Registered: Jan 2003
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quote:Originally posted by dtbrown: Just got back from some testing and building in my friends Old Alero 2 door with two DD99112's in trunk. Started with 300w clamped power and spl 142.5db and music 141db. With 1100 clamped power of power spl 146.6db and music 145.5db. With 2800w clamped power spl 149db and music 148db.
damn, music goes 7 db up from 300w to 2800w.
Posts: 334 | From: B.C. , Canada | Registered: Dec 2001
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quote:Originally posted by dtbrown: Just got back from some testing and building in my friends Old Alero 2 door with two DD99112's in trunk. Started with 300w clamped power and spl 142.5db and music 141db. With 1100 clamped power of power spl 146.6db and music 145.5db. With 2800w clamped power spl 149db and music 148db.
damn, music goes 7 db up from 300w to 2800w.
Yah we where surprised how efficient it was. Whole thing started at 5.3cf and it was loud at 42hz but wasn't very punchy and higher frequencies didn't hit very well. Then took it down to 4.5cf and once tuned it was with in .5db at 42hz of when it was bigger but was 3db louder at the higher frequencies which made a huge difference for the sq. Hoping with a little more power will be able to music a 150db.
Pic is before we took 3" off the back so now it's 3" further in the trunk still facing forward.
quote:Originally posted by dB Don: what frequency is the peak at? Nice DD's!!
Once we shrunk the box and tuned the port it was with in .5db from 43-47hz. But his Alero is fully sound deadened and the car peaked 42-43hz.
Posts: 1770 | From: elgin | Registered: Jan 2003
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