Potter ERCES 3996892 Guardian UHF Public Safety Band Signal Amplifier, 450-512 MHz, 90dB

Ensure uninterrupted public safety communications with the Potter ERCES Guardian UHF signal amplifier. This bi-directional amplifier is built to strengthen in-building and weak-signal coverage for first responders, security teams and monitoring systems. Operating across the 450–512 MHz public safety band, the 3996892 model provides up to 90 dB of gain to maintain clear two-way voice and data links during critical events. The Guardian design focuses on operational benefits: straightforward installation, stable amplification on both transmit and receive paths, and reliable performance when integrated with radio systems, security infrastructure and surveillance networks. By reducing dead zones and improving signal quality, the Potter ERCES Guardian helps keep incident response, dispatch and site monitoring systems connected when they matter most. Ideal for municipal buildings, campuses, hospitals and other facilities requiring resilient security and communications, this amplifier delivers a practical solution for enhancing public safety radio coverage. Contact your sales representative or add the Guardian UHF signal amplifier to your network to improve responder communications and operational readiness.

• Extends reliable UHF public safety radio coverage indoors and in marginal signal areas
• Delivers high-power 90 dB amplification across the 450–512 MHz band for clearer two-way communications
• Bi-directional design boosts both transmit and receive paths to preserve responder connectivity
• Compact Guardian form factor simplifies installation and integrates with security, surveillance and monitoring systems
• Improves incident response and network reliability for public safety, emergency services and facility security teams