DLS Audio BP-flexi 110 – 4″ flexible bass port kit

DLS Audio

BP flexi 110,
4″ (102 mm) bass port kit with two conical ports and a 40 cm black flexible plastic tube to be cut to desired length. Inner diameter 103 mm.

Technical drawing inner flange / port
Technical drawing outer flange / portDLS Bass ports can be used in all box types. The bass port kits have two conical ports. The larger one for installation on the outside of the box where is can be screwed or glued to the surface. The smaller port has a smaller outer diameter for easier mount inside the box.
DLS bass port gives the following advantages:
– Minimizes the risk for port noise.
– Low loss
– Improved dynamics
– Easy and good looking installation