ET-490 (430-0566) Specifications Faxback Doc. # 8032 Operating Frequencies Channel Base Handset TX RX TX RX 1 46.610 MHz 49.670 MHz 49.670 MHz 46.610 MHz 2 46.630 MHZ 49.845 MHz 49.845 MHz 46.630 MHz 3 46.670 MHz 49.860 MHz 49.860 MHz 46.670 MHz 4 46.710 MHz 49.770 MHz 49.770 MHz 46.710 MHz 5 46.730 MHz 49.875 MHz 49.875 MHz 46.730 MHz 6 46.770 MHz 49.830 MHz 49.830 MHz 46.770 MHz 7 46.830 MHz 49.890 MHz 49.890 MHz 46.830 MHz 8 46.870 MHz 49.930 MHz 49.930 MHz 46.870 MHz 9 46.930 MHz 49.990 MHz 49.990 MHz 46.930 MHz 10 46.970 MHz 49.970 MHz 49.970 MHz 46.970 MHz General