johnk thanks for the clarification. They used to be foam in the old school days smile I didn't feel like typing Polypropylene smile
Sirquack as stated in the original post I did call axiom and they are the ones that mentioned a possible printing issue
Damagic I never thought of checking mine either my bro-in-law was checking them out and I told him they were 6ohm and he said the label says 8ohm smile so got me wondering.