VRC - is that net (volume minus driver displacement) or gross? In other words does the program assume a rule-of-thimb driver displacement volume based on Sd?
Wayne Parham Messages: 18791 Registered: January 2001
Illuminati (33rd Degree)
That's net. You must enter the actual throat chamber volume. This is usually the volume between the cone and the mounting plate for cone-driven horns. Also include the volume made from the cross-section area of the mounting plate and its thickness, although most times this is small enough it doesn't matter much.
Wayne Parham Messages: 18791 Registered: January 2001
Illuminati (33rd Degree)
Of course, you're right Mike. Jeez, I don't know how I misread that. But the volume entered should still be NET actual volume, and the displacement from stuff inside the chamber (like the driver itself) should be removed.
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