Box build for 528hz

SPY
5,000+ posts

CarAudio.com Veteran
Box is 5.4ft^3 tuned to 30hz using (2) 4" aeros and will be home to (3) 12" RD Audio Sonance V.2's

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Update,

Applied resin and mat to the kerfs and resin to all the seams

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flush trimmed the bottom pannel

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Holes cut and flush mounted for the ports and a test fit

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Holes cut for the subs

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I decided to place a brace at the internal end of the port.

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then internal flairs were attached to the brace

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the I installed the brace

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and installed the port tubes

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installing the top

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flush trimmed the top

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rounded over the top and bottom

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another shot of the internal brace and ports

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filled all the fastener holes with wood filler

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sanded the entire box smooth

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D

 
installed the outer port flairs

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flush mounted

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applied fiberglass resin to all inside joints

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and now it's ready to ship //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

 
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SPY

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