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Duplexers
TX RX Systems Vari-Notch Rack Mount Duplexer (450-470 MHz, 5 MHz Split)
TX RX Systems 28-70-02A Vari-Notch® Rack Mount Duplexer is designed and tuned for use on 450-470 MHz frequencies with a 5 MHz Split at up to 350 watts. TX RX duplexers provide the transmitter and noise suppression you need for your repeater while minimizing loss.$1,299.99
