3 SA-15 EZ (10.5cf 35 Hz)DIY BLUEPRINT FOR 3 SA-15 SUBWOOFERSVOLUME: 10.5cf netTUNING: 35 HzPORT AREA: 152.25in^2(14.5in per cube)DIMENSIONSWidth: 48inHeight: 19-1/4inDepth: 33in$15.00PriceAdd to CartBuy Now
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