The Mackie SP260 has two inputs that instantly connect your mix into a whole host of processing and routing capabilities. Your input signal will never be the same. It will be better thanks to the SP260. Each input features a mute switch and variable gain control. Now, you can easily control the whole system regardless of how many boxes you have. Turn these down and the entire system turns down. Easy, right? But, that's just where it starts. The Mackie SP260 features 5-band EQ on both inputs. You can choose between parametric or hi/lo shelving, providing an extremely flexible approach to room tuning that is sure to please any professional engineer. There's even a 600ms delay available on each input. This is great when using multiple Mackie SP260s to drive delay stacks in really big venues. Or, you could go crazy and time align the stage with the main speakers. No one is watching and I am sure it will make all the difference in the world. If you are like us, this is what you would be doing. There are six individual outputs on the Mackie SP260 providing a wide range of possible connections, depending on your system.