Subwoofer Box DOWN4SOUND DBz 18 DEEP
Ported Box
for 18 inch Subwoofer
| Slot (Front Panel)
Net Internal Volume: 7.2 ft3.
Port Area: 95 in2.
Tuning Frequency: 32 Hz.
Subwoofer Box Sundown Audio X-Series XV4 18" 3000W
Ported Box
for 18 inch Subwoofer
| Slot (Front Panel)
Net Internal Volume: 7.5 ft3.
Port Area: 115 in2.
Tuning Frequency: 26 Hz.
Subwoofer Box Sundown Audio Dbz 18
Ported Box
for Dual 18 inch Subwoofers
| Slot (Right Panel)
Net Internal Volume: 17.2 ft3.
Port Area: 120 in2.
Tuning Frequency: 31.1 Hz.
Subwoofer Box Sundown Audio 22 hz enclosure 18 inch sub
Ported Box
for 18 inch Subwoofer
| Slot (Right Panel)
Net Internal Volume: 11.8 ft3.
Port Area: 80.6 in2.
Tuning Frequency: 22 Hz.
Subwoofer Box 3 18s
Ported Box
for 18 inch
| Slot (Front Panel)
Net Internal Volume: 15 ft3.
Port Area: 90 in2.
Tuning Frequency: 15 Hz.
Subwoofer Box XW 184 36mm
Ported Box
for 18 inch Subwoofer
| Slot (Front Panel)
Net Internal Volume: 4.9 ft3.
Port Area: 79.6 in2.
Tuning Frequency: 30 Hz.
Subwoofer Box Sundown Audio X-Series v.3 18" Subwoofer
Ported Box
for 18 inch Subwoofer
| Slot (Front Panel)
Net Internal Volume: 7.8 ft3.
Port Area: 118 in2.
Tuning Frequency: 28 Hz.
Subwoofer Box Pride T18
Ported Box
for 18 inch Subwoofer
| Pipe (Right Panel)
Net Internal Volume: 7.1 ft3.
Pipe Inner Diameter: 250 mm
Tuning Frequency: 30 Hz.
