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Old 25th September 2011, 02:17 AM   #1
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Default my "little" build

some pics from the sub i just built. It's in the testing phase right now so no paint or finish shots.

Oh yeah, you'll notice i didn't use the first set of bottom curve I made but since the process was the same i didn't bother with pics.

it's for a Dayton Audio RSS315HF-4 12" Reference HF Subwoofer 4 Ohm High Fidelity Reference Series in a 6ft^3 box tuned to 15Hz. after about two hours run in I took it for a spin, It is a beast. 12down is at ~12Hz and in room 2db down at 20Hz, at 105db/25Hz the port makes no extraneous noise, nada.
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Old 25th September 2011, 02:19 AM   #2
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pt 2
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Old 25th September 2011, 02:21 AM   #3
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pt 3
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Old 25th September 2011, 02:28 AM   #4
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these are the concept cad nonsense.
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Old 25th September 2011, 05:10 AM   #5
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Very Cool!
I'll be tuned in to hear about your results as I am very interested in how that driver performs.
So far the specs I have seen so far are excelent!

jer
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Old 25th September 2011, 08:37 PM   #6
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Very Impressive,

Excellent build quality, well done, How many watts are you powering it with? are you bothering with a HPF?
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Old 25th September 2011, 09:03 PM   #7
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for now 300w, HP active at 16Hz. I deactivated the HP and there was no real improvement so for protection turned it back on. i love MiniDSP
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Old 26th September 2011, 04:34 PM   #8
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Cool, Can you get some THD measurements or FFT charts for various levels and frequency sweep's?

jer
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Old 26th September 2011, 04:45 PM   #9
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Is that birch ply?

whats the treatment you used on the iside of the part?
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Old 26th September 2011, 06:09 PM   #10
NEO Dan is offline NEO Dan  United States
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Looks nice!
Is this a single sheet of wood?
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Dan
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