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Enclosure Build: SA-12, kerfed port


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Another WooferWarehouse enclosure build. This will be for a single SA-12 and will feature a kerfed port like the title suggests.



Specs come to:


-2 cubic feet net

-35hz tuning

-29.25 sq inches of port area



The design:



sakerfed_zps45b7a0a3.png



Getting started...


IMG_1141_zpsde641d94.jpg


IMG_1143_zps0f4e74e3.jpg


IMG_1145_zps3b8bc70c.jpg

Team Tupperware

<First dual-alternator 'real' Saturn (pre-2002) on the planet>
(3) 15" Fi SP4's fed by (2) M3a's strapped @ .667
12.75 cubes net @ 25Hz with 200 sq inches of port area (lowz...?)
Stock alt position (custom bracket) 225 amp Mechman

Roof = steel and fiberglass (u mad?)
(2) XS Power D3100's, (2) rhino batts, No battery upfront (for now, smh)
4 power+ 4 ground runs of 1/0-gauge to rear
"If its been done before...you're doing it wrong" : )

"stfu about scores and float $hit..."

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45s in the corners and terminal cup hole cut+rounded over.


IMG_1147_zpsdb9521f0.jpg


Obviously not all parts are mounted. Just need to get everything mounted, cleaned up and the rabbet continued over on the kerfed panel to help with carpeting.


IMG_1148_zps7123974c.jpg


IMG_1150_zps6ec241c6.jpg


IMG_1151_zps79ec1f07.jpg


IMG_1149_zpse3d37eb0.jpg



Alright...structurally finished, onto carpeting...


IMG_1157_zpsac1192d3.jpg


IMG_1156_zpsa9963382.jpg


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IMG_1159_zps9ae23c35.jpg


IMG_1155_zps8e7052b5.jpg

Team Tupperware

<First dual-alternator 'real' Saturn (pre-2002) on the planet>
(3) 15" Fi SP4's fed by (2) M3a's strapped @ .667
12.75 cubes net @ 25Hz with 200 sq inches of port area (lowz...?)
Stock alt position (custom bracket) 225 amp Mechman

Roof = steel and fiberglass (u mad?)
(2) XS Power D3100's, (2) rhino batts, No battery upfront (for now, smh)
4 power+ 4 ground runs of 1/0-gauge to rear
"If its been done before...you're doing it wrong" : )

"stfu about scores and float $hit..."

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Share on other sites

IMG_1161_zps6abf0fa7.jpg


IMG_1162_zps811b97bb.jpg


IMG_1163_zps3ba089f1.jpg



Not the prettiest soldering, but it's solid.


IMG_1164_zpsbc8437ec.jpg


IMG_1166_zpscd48d69d.jpg


IMG_1165_zps24b8325b.jpg

Team Tupperware

<First dual-alternator 'real' Saturn (pre-2002) on the planet>
(3) 15" Fi SP4's fed by (2) M3a's strapped @ .667
12.75 cubes net @ 25Hz with 200 sq inches of port area (lowz...?)
Stock alt position (custom bracket) 225 amp Mechman

Roof = steel and fiberglass (u mad?)
(2) XS Power D3100's, (2) rhino batts, No battery upfront (for now, smh)
4 power+ 4 ground runs of 1/0-gauge to rear
"If its been done before...you're doing it wrong" : )

"stfu about scores and float $hit..."

Link to comment
Share on other sites

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