Designed for the contractor, the CPS 2.12 MK II feature 2-RU chassis, Phoenix-type connectors for inputs and outputs, pre-programmable power-on delay, easy power-on via remote contact closures, rear panel attenuators, and a switchable 50 Hz high-pass filter. Like the CPS multi-channel amplifiers, the CPS 2.12 MK II also includes a module slot for the RCM-810 remote-control module, enabling networking features for system diagnostics and control via IRIS-Net software.