Step 1 - Select A Control/CPU Controls are the "Brain" of the system, much like the CPU (Central Processing Unit) of a computer system and are specifically designed for telephone system integration.
Step 2 - Select Speakers and Horns Speaker and horn selections are based on the ambient noise level, decor and environment of each individual room/area
Step 3 - Select A Power Supply Built-in power is often included in the Page Control, so an additional power supply may not be needed. The amount of power required for a paging system is based on the quantity and type of Page Control and Speakers/Horns selected.
