tiff642003

Hello everyone, I just would have a question, the one in the title : is the FBV Express MKII compatible with an old Spider II 112 amp ? I have this old amp for a loooong time (maybe since 2005), I have the FBV2 footswitch with it but it is not enough for my use. The FBV Express MKII would be fine but I cannot find if it is compatible. Does anyone know ? Thank you in advance