KX-3HT 18.0 MHZ KX-3HT 18.4320 MHZ KX-3HT 20.0 MHZ KX-3HT 20.0480 MHz KX-3HT 22.11840 MHZ KX-3HT 22.57920 MHz KX-3HT 24.0 MHZ KX-3HT 24.5760 MHZ KX-3HT 25.0 MHZ KX-3HT 27.0 MHz