2 ZV6-15 EZ (8.5cf 32Hz)DIY BLUEPRINT FOR 2 ZV6-15 SUBWOOFERSVOLUME: 8.5cf netTUNING: 32HzPORT AREA: 136in^2(16in per cube)DIMENSIONSWidth: 48inHeight: 19inDepth: 32-1/4in$15.00PriceAdd to CartBuy Now