Speaker Question?

[mourip]

My Omega Audio ported speakers have those also. Mine are large "nerf" balls. They are basically for tuning the speakers.

 

In my case they restricted dynamics some and muddied the sound so I do not use them. On my previous pair they helped. Probably depends a bit on your room and placement also.

 

You can try them and see what sounds best to you. No right or wrong there. If you have a room correction module and microphone you could use them to help get a flat room response.