Solved this issue the other day on a job site and thought it would make a good post! Dip Switches are a series of tiny binary switches numbered 1-9 that can be switched ‘on’ or ‘off’. They have different functions on different devices. Sometimes they indicate the radio frequency the device uses to operate - for example, perfect cues. In the case of Dimmers, they determine the starting address of the dimmer. For example, if you have 1 ON and the rest OFF, on a 4 channel dimmer
