Appendix
Technical specifications
RF Frequency Band
(Handset to base)
RF Frequency Band
(Base to handset)
Channels
Operating Temperature
Base Unit Voltage
(AC Voltage, 60Hz)
Base Unit Voltage
(AC Adapter Output)
Handset Voltage
41
921.4 MHz — 927.2 MHz
2400.9 MHz — 2405.1 MHz
30
32 —122 F
0°C — 50°C
120V AC 60Hz
E2116: 9V DC 300mA
E2116: 9V DC 400mA
3.6V 600mAH Ni-Cd Battery