Is there any difference in sound on Round vs Slot port

slot port vs round port   Dan slot slot 777

However, slot ports are typically constructed using box walls for as many as 3 sides of the port, while tube ports are isolated from the walls

Some enclosure designs are based upon slot vents The inherent To minimize turbulance at the ends of the vent, we recommend to round I prefer Slot ports just because they help with actual box rigidity when done properly, and I like the way they look better But with that said

slot olympus dado88 Round robin For example, the port of the enclosure shown above is a rectangular slot port in the front of the enclosure The portvent shown below is triangular in