2x12 Rectocab speaker confusion

[punkinstein]

Hi all, just got my Rectoverb head and 2x12 Recto cab yesterday. I am a bit confused about the speakers that are in there. I know they're V30's but they are Black Shadow V30's. Is there a difference between those and the standard Celestion V30 speaker? Thnx

 

[dual rec]

Yes there is a difference. I think the black shadows are just mesa's version of a v30 or something like that.