Hello Friend!
Ported Box
for 15 inch Subwoofer
| Slot (Front Panel)
Net Internal Volume: 5.5 ft3.
Port Area: 62 in2.
Tuning Frequency: 30 Hz.
Ported Box
for 15 inch Subwoofer
| Slot (Front Panel)
Net Internal Volume: 3.8 ft3.
Port Area: 75 in2.
Tuning Frequency: 32 Hz.
Ported Box
for 15 inch Subwoofer
| Slot (Front Panel)
Net Internal Volume: 2.8 ft3.
Port Area: 93.0 in2.
Tuning Frequency: 55 Hz.
Ported Box
for 15 inch Subwoofer
| Slot (Front Panel)
Net Internal Volume: 3 ft3.
Port Area: 44 in2.
Tuning Frequency: 35 Hz.
Ported Box
for 15 inch Subwoofer
| Slot (Front Panel)
Net Internal Volume: 3 ft3.
Port Area: 44 in2.
Tuning Frequency: 35 Hz.
Ported Box
for 15 inch Subwoofer
| Slot (Front Panel)
Net Internal Volume: 3.2 ft3.
Port Area: 59.2 in2.
Tuning Frequency: 32 Hz.
Ported Box
for Dual 15 inch Subwoofers
| Slot (Front Panel)
Net Internal Volume: 7 ft3.
Port Area: 100 in2.
Tuning Frequency: 33 Hz.
Ported Box
for 15 inch Subwoofer
| Pipe (Right Panel)
Net Internal Volume: 4.7 ft3.
Pipe Inner Diameter: 196 mm
Tuning Frequency: 31 Hz.