RITRON's UHF 450 – 470 MHz, narrow band, 1 CTCSS or 2 DCS Tones. The RLR-460 Liberty Repeater includes: integrated full duplex repeater with duplexer and RPS-1B 110 VAC – 12 VDC at 1 A cube power supply. Requires 5 MHz separation between TX and RX Frequencies. Product must be field tuned or factory tuned and will require a programming kit with is part RPT-PCPK-5.0