The subwofer (array SW) is a tool to facilitate the calculations of the arrangements. It uses as a reference boxes "omnidirectional" and indicates the data to assist assembly of the arrangements:

-Cardioide (with opposite boxes and cartons in the same direction)
-End Fire (1/4 λ to 4 boxes)
-Straigth (2/3 λ boxes 4,6,8,12)
-Arc Delay (Delay / Body with approximate coverage: 15th, 30th, 45th, 60th, 90th, 120th

Notice

"The array SW is a tool to facilitate the calculations, therefore, is not intended to teach the techniques and is not responsible for damage to equipment. "

Data included in the application are processed internally.
There is no export user information, or change the data entered.
There is no external access.