i have just bought a JCM 2000 DSL 100w head but the cab I have is an AVT 4x12 one. The ohms rating on the AVT cabinet is 8ohms which I plug into the 8ohm input on the AVT head but the JCM only has a 16ohm input or 8/4 parallel jacks then there's an ohm selector switch 4/8ohms. Sorry if I'm being stupid here but desperate to try this out but not sure which inputs...
Cheers
Cheers