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Emergency Radio Receivers



SpiderAlert offers a range of single and dual technology VHF and UHF emergency radio receivers in compliance with European, U.S. and other international standards for personal safety and security. These receivers are designed to support all SpiderAlert Emergency Personnel Radio Transmitters and Supervised Wireless Alarm Sensors including hand-held and portable units, window/door transmitters and other environmental condition detectors and property security devices. Easy to install inside or outdoors, SpiderAlert Emergency Radio Receivers provides all the features professionals require, including RF signal jamming alerting as well as output relays for control of local audiovisual alarm annunciators.

Wireless RF Receivers



SpiderAlert Wireless RF Receivers are designed to receive and process radio signals transmitted by spider transmitters. The Receivers communicate over the Spider Bus with the SLC-5 controller. The SLC-5, in turn, communicates with the Central Controller. These RF Receivers also contain output relays for control of switched devices.

Dual IR/RF Receivers



SpiderAlert Wireless Dual IR/RF Receivers are designed to receive and process radio signals transmitted by spider transmitters. The main benefit of using dual (RF/IR) technology is that it can aid in accurately pinpointing a user's location in a multi-story building.

The Receivers communicate over the Spider Bus with the SLC-5 controller. The SLC-5, in turn, communicates with the Central Controller. These Dual IR/RF Receivers also contain output relays for control of switched devices such as lights & sounders.