Optimum Enclosure Recommendations

Specification

10" Subwoofer

12" Subwoofer

Sealed enclosure volume1

27 L (0.95 ft.3)

≥ 60 L (2.12 ft.3)

Ported (vented) enclosure volume2

45 L (1.6 ft.)3)

250 L (8.83 ft.)3)

Port diameter

104 mm (4.1 in.)

101.6 mm (4 in.)

Port length

265 mm (10 7/16 in.)

127 mm (5 in.)

1 Fully filled with absorption material.
2 Lined with absorption material.
GUID-37AC6926-57B8-4F99-ABDE-876D0F93127A v2
October 2024