A PA Crossover is a hardware device that ensures that each of your speakers and subwoofers receive the optimal signal for their use. Active crossovers generally come in the form of a 19” rack device, while a passive crossover is generally a circuit board that lives inside a passive speaker.
A Crossover will divide the signal into multiple frequency bands and then can send this specific sound to your speakers and subwoofers. If you are thinking about a crossover for your PA and want some help choosing the right one, then contact our team who can suggest what to use with your existing PA or help find you a complete setup perfect for your needs.