The Integrated Core 250i and 500i bring the power and elegance of the larger Q-SYS Integrated Cores to applications requiring fewer channels. Integrated Cores have the capability of directly accommodating eight Q-SYS input and/or output cards for a total onboard channel capacity of 32 channels (more if AES or CobraNet™ cards are used – see chart below for more details). Channel count may be further expanded by the addition of Q-SYS I/O Frames and other peripheral devices.