Hi all,

I Have a 100w JCM800 combo running 2 x 12" celestion 16ohm speakers. A single cable runs from one of the outlets on the amp into one speaker, then piggybacks into the other. Now the question is should the amp be set to 8 or 16ohms?

I ask because i wanna get a THD Hotplate, but am unsure of the model i need. (8 or 16ohm)