Originally Posted By Cognoquest
TDIPablo, in regards to having port plugs for the M22's, yes & no. I am using 3/4 inch pipe insulation cut in half, rolled to fit in the ports of the speakers. I am not certain that my DIY port plugs qualify? The use of the M2 for center channel is an experiment. The above speaker is a VP100 Center Channel and you definitely have a good suggestion for an alternate location that I should experiment with.


Your plugs don't appear to be perfect fits but may be doing the job. Axiom, however, have specific plugs https://www.axiomaudio.com/port-plugs worth considering.