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E8 help

ma_ttcald
in Sundown Audio

Featured Replies

Posted

Designed a slot ported box that will hold 2 E8s. I was told by a few people that my design didn't work because the tuning was lower than the FS # of the sub.

Subwoofer Size: 8 inches

# of Subwoofers: 2

Cutout Diameter: 7.25 inches

Mounting Depth: 4.5625 inches

Enclosure Details

Port Type: Slot Port

Port Tuning: 35 Hz

Port Dimensions: 9.25 x 1.625 inches (Height x Width)

(port length is not displayed)

Port area: 15.03125 square inches

Number of Ports: 1

Net Internal Volume: 1.1 cubic feet

Port Volume: 0.3123 cubic feet (includes displacement of port materials)

Subwoofer Displacement: 0.0500 cubic feet per subwoofer

Total Internal Volume: 1.5123 cubic feet

Front Baffle: Dual-Layer Front Baffle - 1.5" Thick

Box Dimensions:

27.375" (w) x 13.5625" (d) x 10.75" (h)

If anyone has a better idea using this same guideline please share

  • Author

Here's the cut list for this box

Box Dimensions: 27.375" x 13.5625" x 10.75" (LxWxH)

  Panel Dimensions Qty Type

A. 27.375 x 13.5625 (2) Top/Bottom

B. 27.375 x 9.25 (1) Back

C. 24.5 x 9.25 (2) Front

D. 11.3125 x 9.25 (1) Left Side

E. 12.8125 x 9.25 (1) Right Side

F. 9.6875 x 9.25 (1) Port Section #1

G. 12.5 x 9.25 (1) Port Section #2

H. 0.5 x 9.25 (2) End Spacer

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