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Subwoofer Box GRS 12 40x16x16 4cf 23hz

Ported Box for 12 inch Subwoofer

Box External Dimensions
Width × Height × Depth
40.00" × 16.00" × 16.00"
Material Thickness 0.75"
Net Internal Volume 3.90 ft3
Tuning Frequency 23 Hz
Port Area 30 inch2
Port Inlet
Width × Height
2.07" × 14.50"
Port Length 32.49"


Detail Size Quantity
Top / Bottom 40.00" × 16.00" 2
Front 37.19" × 14.50" 1
Rear 40.00" × 14.50" 1
Left 14.50" × 14.50" 1
Right 15.25" × 14.50" 1
Port 12.44" × 14.50" 1
Port 16.49" × 14.50" 1
Ø285mm 40.00" 37.19" 16.00" 14.50" 16.00" 14.50" 16.00" 14.50" Top Top Bottom Bottom Rear Front Left Right Rear Front Left Right subbox.pro
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