Question My amp only runs 8 or 16 ohms, but I would like to run more than one cabinet. If I purchase 2 x 8 Ohm  TC Electronic cabs, is there an option to connect them in series Answer It is unfortunately not possible to have our cabs connected in series. The connections at the back are all wired in parallel, so the second connector cannot be used as serial output connection. If you have another cab (of another brand) that has that option, then a RS210 could be connected at the end of the chain.