Subwoofer Vent Length Calculators

Enter value, select unit and click on calculate. Result will be displayed.

Calculate Length of Vent or Port

L = Length of Vent or Port
D = Diameter of Vent
N = Number of Ports
V = Volume of Box
F = Tuning Frequency
K = End Correction Factor

Enter your values:

            

Output:

Vent Length: Centimeter


Calculate Volume of Box

V = Volume of Box
D = Diameter of Vent
N = Number of Ports
F = Tuning Frequency
L = Length of Vent or Port
K = End Correction Factor

Enter your values:

            

Output:

Volume of Box: Liter


Calculate Tuning Frequency

F = Tuning Frequency
D = Diameter of Vent
N = Number of Ports
V = Volume of Box
L = Length of Vent or Port
K = End Correction Factor

Enter your values:

            

Output:

Tuning Frequency: Hertz

Calculate End Correction Factor

K = End Correction Factor
D = Diameter of Vent
N = Number of Ports
L = Length of Vent or Port
F = Tuning Frequency
V = Volume of Box

Enter your values:

            

Output:

End Correction Factor:

Recent Posts

Electrochemical micro transformation opens doors to design of lightweight metal surfaces

What design engineer hasn’t wished that s/he could simply modify the surface properties of the metal they’re using to better fit the application? What once seemed like something from the realm of alchemists may now be a reality. The newly developed Micro Arc Oxidation (MAO) technology allows for the multifunctional modification of lightweight metals such [Read More]

HY-4090-photo_with_light_EUR_HR1

Structural bonding solutions for plastics

By Rachel B. Nashett, Application Engineer-Henkel Corporation Plastics have become an integral part of everyday life. It would be difficult to identify a manufacturing process that does not use plastics. Even products that appear to be composed exclusively of metals are usually coated, sealed, or adhesively joined using polymeric materials which improve the performance, appearance, [Read More]

ICP-logo-image

ICP coordinates nearly forty career events in 2016

Industrial Careers Pathway (ICP) assisted dozens of volunteer “ICP Ambassadors” to participate in 39 career events across North America in 2016. Any employee of an industrial distribution company with membership in one of nine ICP Alliance Partner trade associations can become an ICP Ambassador by volunteering. ICP Ambassadors are encouraged to represent their respective companies, [Read More]

Sponsors of Design World Online