Speaker in a DC2?

[fradubio]

Hi Folks,
I bought a used DC-2 combo that has an unlabeled 50 watt speaker that looks like a Black Shadow, but I can't seem to match speaker codes to anything on the web.

Does anyone know what speakers came in the DC/dual caliber combos and what EIA speaker codes Mesa uses?
Thanks.

 

[Alivefor5]

What is an EIA speaker code?

DC-2 came stock with a 50 watt Black Shadow made by Eminence.

DC-3 came with the Celestion V-30.

DC-5 came with the Black Shadow MC-90 made to Mesa specs by Celestion.

I don't know what came in the DC-10.

 

[fradubio]

Yes, it looks like an Eminence speaker, but it didn't match any of their part codes. I replaced it with a Weber and was considering seeing if it would work in a 1x12.