Hello Friend!

18 inch Subwoofer Boxes

Subwoofer Box B2 Audio Rage XL 18

Ported Box for 18 inch Subwoofer | Slot (Front Panel)
Net Internal Volume: 8.8 ft3. Port Area: 61.4 in2. Tuning Frequency: 27 Hz.

Subwoofer Box B&C Speakers SW 115 Compact

Ported Box for 18 inch Subwoofer | Slot (Front Panel)
Net Internal Volume: 5.3 ft3. Port Area: 52.6 in2. Tuning Frequency: 35 Hz.

Subwoofer Box 47" height

Sealed Box for 18 inch Subwoofer
Net Internal Volume: 11.6 ft3.

Subwoofer Box 11.62 ft3

Sealed Box for 18 inch Subwoofer
Net Internal Volume: 11.6 ft3.

Subwoofer Box B&C Speakers 18sw115

Ported Box for 18 inch Subwoofer | Slot (Front Panel)
Net Internal Volume: 5.3 ft3. Port Area: 62 in2. Tuning Frequency: 35 Hz.

Subwoofer Box Bryce 2 18s

Ported Box for Dual 18 inch Subwoofers | Slot (Right Panel)
Net Internal Volume: 10.5 ft3. Port Area: 156 in2. Tuning Frequency: 30 Hz.

Subwoofer Box SPL Dynamics 18"

Ported Box for 18 inch Subwoofer | Slot (Front Panel)
Net Internal Volume: 5.8 ft3. Port Area: 85.2 in2. Tuning Frequency: 28 Hz.

Subwoofer Box Larger box

Sealed Box for 18 inch Subwoofer
Net Internal Volume: 15.6 ft3.

Select Language