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Quentin Jarrell

LOOKING FOR SEASONED COMPETITORS FOR R&D

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As the title says I am looking for competitors to do R&D on a large SPL driver.  For testing purposes only one driver will be available in either a 12, 15, or 18.  This is a very large driver weighing about 105 pounds.  Below is a comparison picture of the driver's coil next to a Ethos and FI BTL N3 coil.  The coil is 95mm long 3 inch 8 layer dual one ohm coil with an Re of .9 ohms per coil.  The coil produces a BL of 51.5 and a motor force factor of 1,484.  I am looking for a seasoned competitor with a few years experience preferably someone that has attended nationals a few times. 

 

DSC_0161_zps870d9f71.jpg

 

DSC_0163_zps7678ac8e.jpg

 

 

If you are interested send me a PM with your info.

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What kind of cone are you using? Got a friend doing a single 15 burp setup. He's folded almost every cone so far or blown the surround. But it's doing very nice numbers.

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Wouldn't mind helping, but this is only my first year running MECA although I am first in my class in points :/

Besides needing help what enclosure perimeters are expected for this sub (18") just out of curiosity?

Edited by nadcicle

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As the title says I am looking for competitors to do R&D on a large SPL driver.  For testing purposes only one driver will be available in either a 12, 15, or 18.  This is a very large driver weighing about 105 pounds.  Below is a comparison picture of the driver's coil next to a Ethos and FI BTL N3 coil.  The coil is 95mm long 3 inch 8 layer dual one ohm coil with an Re of .9 ohms per coil.  The coil produces a BL of 51.5 and a motor force factor of 1,484.  I am looking for a seasoned competitor with a few years experience preferably someone that has attended nationals a few times. 

 

DSC_0161_zps870d9f71.jpg

 

DSC_0163_zps7678ac8e.jpg

 

 

If you are interested send me a PM with your info.

 

 

What kind of cone are you using? Got a friend doing a single 15 burp setup. He's folded almost every cone so far or blown the surround. But it's doing very nice numbers.

 

 

Do not know.  No one is producing a subwoofer with a  motor this strong.  This is why it's R&D and I need someone with experience with large drivers like the IA Warden or DD Z

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Well he's using an tc 5400 motor right now. I don't think it's a slouch when it come to terms of BL... No it's using an lms coil either. 

Edited by armykyle1

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If you can get with taylor gardner aka taylorfade on caco, I know he does quite a bit of testing amps and subs. And hes local to you somewhat.

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