This Port is from our Dark Audio Line up . It comes in two halves, the outer flared port and the inner flared port and is ideal for small book shelf speakers and center channel speakers. You can also create your own custom length by adding a middle tube, you just need a diy hand.

High performance injected and extruded molded ABS port tube

outside flare reduces the turbulence associated with other vents and port tubes by slowing down the vent air velocity, rendering port noise inaudible.

Diameter: 45mm

Total Length: 128 mm

Cutout size: 108 mm