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Corsa B daily build with single 12" Ground Zero - 146.2 @ 36hz


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Robert, I'm from Plovdiv.
About the community - there aren't that many shops here and the car audio scene is rather small, but we do have some good projects. Things are slowly picking up pace and I hope that someday there will be many brands to choose from and many good projects.

Thanks for the support, guys! Will update this as soon as I have something going on.

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nice buildlog bro!!!

DId you ever built the 3.5 c/f you wanted to build? still using the 2.9 c/f box? is that a 6" aero? awesome job!

I´m the SPL Gains topic creator!! wanna get louder?? check this: SPL Gains. Panamenian 2009 & 2010 & 2014 Bass Race 149.9 Champion!

2 15" subs and a 2K wired at 1 ohm, http://www.stevemeadedesigns.com/board/topic/167788-fecupe2001-2-15s-on-a-2k-video-on-page-3/

8 Massive 15" subs and small power, http://www.stevemeadedesigns.com/board/topic/179296-fecupe2001s-8-15s-4th-order-bandpass-wall/

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I started with 100 litres (3.5 cu.ft) but it was too big. Hit 27-28hz like a champ, but I didn't like it much, so I shrank the volume to 90 litres (3.2 cu.ft). Tuning is right at 32hz. Yes, it is a 6" aero.

And I have a question for you, do you think a smooth layer of resin will gain me something? I saw that in your tests you gained by adding some king of foil in the box, so maybe if I took the time to sand the resin smooth, I will gain a bit. Haven't had enough time to do it, though...
BTW your SPL Gains topic has helped me A LOT!!! It is one of the reasons I am doing these scores with such a low-end driver and low power. Many thanks for it!

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I started with 100 litres (3.5 cu.ft) but it was too big. Hit 27-28hz like a champ, but I didn't like it much, so I shrank the volume to 90 litres (3.2 cu.ft). Tuning is right at 32hz. Yes, it is a 6" aero.

And I have a question for you, do you think a smooth layer of resin will gain me something? I saw that in your tests you gained by adding some king of foil in the box, so maybe if I took the time to sand the resin smooth, I will gain a bit. Haven't had enough time to do it, though...

BTW your SPL Gains topic has helped me A LOT!!! It is one of the reasons I am doing these scores with such a low-end driver and low power. Many thanks for it!

Glad that topic could help you out bro!!!

Honestly speaking, resin didn´t help me in the past more than 2 times out of like 50 tries lol, if i were you, i would try some printing vinyl inside the box to make it smooth, if that gains you anything, then take it out and resin, sand, wax wax and wax some more, other than that, maybe you could try a psp aeroport? those are nice and might score better than the heated gun PVC like you have right now.

I really really love your buildlog man, i´ve always been a big fan of single small subs systems, my single massive hippo 12" sub did 149.1 @ 40 hz , i was using 2 2ks @ .5 ohms a piece though, that box was 3.5 c/f and 3 4" aeros :)

I´m the SPL Gains topic creator!! wanna get louder?? check this: SPL Gains. Panamenian 2009 & 2010 & 2014 Bass Race 149.9 Champion!

2 15" subs and a 2K wired at 1 ohm, http://www.stevemeadedesigns.com/board/topic/167788-fecupe2001-2-15s-on-a-2k-video-on-page-3/

8 Massive 15" subs and small power, http://www.stevemeadedesigns.com/board/topic/179296-fecupe2001s-8-15s-4th-order-bandpass-wall/

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That's a very nice score! When I have time and a meter I'll try that with the printing vinyl. For the port - I have better plans :D

And also, I'll be glad to have a better way to communicate with you - facebook, skype - so if you want to exchange some experience with a young basshead, shoot me a PM. :good:

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That's a very nice score! When I have time and a meter I'll try that with the printing vinyl. For the port - I have better plans :D

And also, I'll be glad to have a better way to communicate with you - facebook, skype - so if you want to exchange some experience with a young basshead, shoot me a PM. :good:

sure thing, my facebook is online pretty much all day long, search me there by my name, JAVIER DUQUE

I´m the SPL Gains topic creator!! wanna get louder?? check this: SPL Gains. Panamenian 2009 & 2010 & 2014 Bass Race 149.9 Champion!

2 15" subs and a 2K wired at 1 ohm, http://www.stevemeadedesigns.com/board/topic/167788-fecupe2001-2-15s-on-a-2k-video-on-page-3/

8 Massive 15" subs and small power, http://www.stevemeadedesigns.com/board/topic/179296-fecupe2001s-8-15s-4th-order-bandpass-wall/

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I posted this in the video section quite ago, but I think I should have it here, too :D
For a single 12" with this power I think it's good.

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