M
mofat
New member

What should go in there? Reverb?
So what kind of unit would u typically plug in there?
Pretty much anything that needs 'EQing' ! Guitar amp, bass amp, kbd amp. Is the model number some sort of official secret?
Dave.
It's got input (presumably) and output connectors. Why would it also need send/return jacks, and why is "Stack" written above them?
It looks like a Rane product by the silk screen style. But this process would go a lot more smoothly if the OP had included the pertinent make and model info.