The VNS2211 is a compact bell controller that is designed to provide a low-cost solution to initiate bell tone and voice alerts through attached audio speakers and according to a pre-programmed bell schedule.
- Drives one or two PA speakers
- Can control existing mechanical bell system
- User-programmable voice and tone bell alerts
- Built-in, user-programmable weekly or calendar based schedule
- Up to 100 bell alerts can be programmed for each day
- Built-in battery backup for power failure protection