ET-470 (430-0571) Specifications Faxback Doc. # 8034 Operating Frequencies Channel Base Handset TX RX TX RX I 46.710 MHz 49.770 MHz 49.770 MHz 46.710 MHz M 46.870 MHz 49.930 MHz 49.930 MHz 46.870 MHz N 46.930 MHz 49.990 MHz 49.990 MHz 46.930 MHz O 46.970 MHz 49.970 MHz 49.970 MHz 46.970 MHz General Transmit RF Output...........................................9800 æV/m Pulse Mode Dialing Rate.........................................10 pps Pause Entry Delay............................................2 Seconds Interdigital Pause..............................................850 mS Redial Memory Capacity.......................................16 Digits Memory Position Capacity.....................................16 Digits Total Memory Positions......................................3 Memories Power Requirements: Base......................................................120 Volts AC Handset..........................3.6 Volts DC (Nickel-Cadmium Battery) Weight..........................................................25 oz. Measurements: Base.....................................2 1/2 x 4 1/4 x 10 1/8 inches Handset...................................2 1/4 x 2 1/8 x 8 1/2 inches Operating Parameters Interface...................................................Loop Start Connector...............................USOC Type RJ11C for Desk Mount RJ11W for Wall Mount Ringer.........................................Standard Bridged Ringer 20-60 Hz Sine or Square Wave, 40-130 Volts Ring Signal Resistance......................100M Ohm (ON Hook), 300 Ohm (Off Hook) (RLR-11/17/93)