The NAD CI 980 is a compact powerhouse offering superb sound and robust reliability. The eight individual channels can be fed from either the global input bus, or each channel can have its own input with the flip of a switch. Fully protected from both short circuit and overheating, the cool-running CI 980 also has a thermostatically controlled fan system. With the ability to maintain low distortion, even with long wire runs, the CI 980 is designed to fit into standard rack units, making its installation easy and fluid. Delivering a truly expansive sonic experience, the CI 980 will impress even the most experienced of listeners.