Slot port vs round port

In case there are too many variables with height and width of a slot port to make a calculator, all you need to do is convert the round port to a slot or square port with the same surface area. For example, a 6 inch round port has a surface area of 28 square inches. This will be the same as a port ...

port shape - circle vs. thin slot, why? | Audiogon Discussion ... Hi there, I am also a velodyne owner and I do know the reason that they have a slot port. It is so that all of the air displacement is directed at the listener as opposed to tube ported designs that have the port at an opposing angle to the sub therefore directing the sound waves away from the listener. slot port vs aero port in a single cab - SPL & SQ ... However, if you find that you are not so good with one or the other a flared round port would be a great choice. There are differences, but if you are not going to be on the meter(SPL) then it is less then likely you will hear much of a difference unless you have port noise in the slot port.

However, if you find that you are not so good with one or the other a flared round port would be a great choice. There are differences, but if you are not going to be on the meter(SPL) then it is less then likely you will hear much of a difference unless you have port noise in the slot port.

Flares for Slot Ports - subwoofer-builder.com He also suggests that flares for slot ports can be done quite easily with an angle grinder and some sandpaper. There is a discussion comparing round ports vs slot ports at AVSForum where Mark Seaton suggests a 3:1 ratio; If using a slot port as part of the enclosure wall, the port appears longer. Circle Port to Slotted Port Calculator

Circle Port to Slotted Port This calculator will convert a circle port into square inches in order to build a slotted port for your woofer box. E nter the diameter of the port you are using, then press the "calculate" button to find the equivalent surface area.

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. The rule of thumb (like 8:1 above) is to subtract 1/2 port width from the tube port simulation when constructing a slot port. Finally, keep in mind that port tuning isn't... Slot ports or round ports? | Yahoo Answers

It's the beginning of what hopefully will become a trend - squeezing flagship specs into a compact package. These two devices are among the pioneers and...

Circle Port to Slotted Port. This calculator will convert a circle port into square inches in order to build a slotted port for your woofer box. Enter the diameter of the port you are using, then press the "calculate" button to find the equivalent surface area. Is there any difference in sound on Round vs Slot port ... A round port has the lowest surface area (perimeter) per given port area. For a slot port, the more equal the sides (a square being optimal) the lower the wall surface area. A 3" x 8" port has a perimeter of 22". A 1" x 24" port has the same area, but a perimeter of 50". Not understanding slot port vs. round port - Home Theater ... Re: Not understanding slot port vs. round port The standard bash 500 has a hpf and peq, instead of a knob you can change the resistors on the board to your prefrence. If you look at parts express on the amp page there is a pdf with the resistor charts. yes those ports come in a gold plated box, thats why most use square ports or home pvc.