ADVANCED RF's PSR-78-9533 is a revolutionary digital public safety repeater designed to protect the lives of first responders and building occupants. Through the use of digital filtering technology (DSP), the PSR-78-9533 helps eliminate adjacent channel interference to allow band selectivity and support 700 MHz and 800 MHz public safety frequencies including FirstNet. Up to two non-contiguous wideband and sixteen non-contiguous narrowband filters can be simultaneously supported in each of the 700 MHz and 800 MHz public safety frequencies via ADRF’s celebrated web-based GUI, which provides versatility and total control to the user. The PSR-78-9533 is the best-in-class public safety repeater with FirstNet support and it is fully compliant with International Fire Code (IFC) and National Fire Protection Association (NFPA). ADRF-BBL-24 battery backup provides 28.8 hours of power for single band and 22.8 for dual band operationl (purchased separately). brbrWARNING. This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and QUALIFIED INSTALLERS. You must have an FCC LICENSE or express consent of an FCC Licensee to operate this device. Unauthorized use may result in significant forfeiture penalties, including penalties in excess of $100,000 for each continuing violation.