A wireless paging system will always be more cost-effective when compared with a hard-wired system given the costly wiring that could be a major part of the overall system installation cost.  A standard wireless paging system that includes a VS4820 paging base station, handset, and a single VNS2610 wireless PA speaker will start at $1600. The actual cost of each wireless paging system configuration is mostly based on the number of speakers needed to provide full area coverage. Please contact your Sales Representative for more information.