Calculate Volume of Box

Category: Daily


App description

Subwoofer vent length calculation

Calculation of vent length, volume of box, tuning frequency, and end correction factor

Select the appropriate unit and enter a value and click on "Calculate". The result will be displayed.

Calculation formula

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

\(V=\frac {2.35625×10^4×D^2×N}{F^2×(L+K×D)}\)

Usage example

Known data: diameter of vent; number of ports; tuning frequency; vent length; end correction factor, what is the volume of box?

Input data: diameter of vent--1 cm; number of ports--5; tuning frequency--3 Hz; vent length:--8cm; end correction factor--6, click "Calculate" to display the result.

Output: volume of box: 935.02 liters.

Note

The unit of diameter of vent, box volume, tuning frequency and vent length can be selected. Click on the selected head to select the corresponding unit.

 

    Sign in for comments!
Comment list (0)

Powered by TorCMS (https://github.com/bukun/TorCMS).