Hi all, I was wondering if it was possible to identify the ohm rating on the speaker itself. Like any place where's it would be labeled. I'm running a Celestion Alinco Blue that I bought used into a Vox AC 15cc. When I bought it I was told it was 16ohms but I know Celestion sells it 15ohms and 8ohms according to their website. I want to make sure what the exact impedence of the speaker is so I can set my amp properly. Thanks in advance!