Normal
Reducing the volume is not a bad suggestion.I shortened the ports to 46mm today, slight response change i the impulse response. Swept the ports with a reasonable SPL, there's a lot of air moving through them.I'm going to break out Smaart tomorrow and have a look at the frequency response. Might try to fill the cabinet with something temporarily to reduce the internal volume and see what happens as well.
Reducing the volume is not a bad suggestion.
I shortened the ports to 46mm today, slight response change i the impulse response. Swept the ports with a reasonable SPL, there's a lot of air moving through them.
I'm going to break out Smaart tomorrow and have a look at the frequency response. Might try to fill the cabinet with something temporarily to reduce the internal volume and see what happens as well.