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Appendix
Technical specifications
RF Frequency Band
(Handset to Base)
5863.8MHz — 5872.5MHz
Modulation FM
RF Frequency Band
(Base to Handset)
912.75MHz — 917.10MHz
Channels 30
Operating Temperature 32°F — 122°F
0°C – 50°C
Telephone Base Voltage
(AC Voltage, 60Hz)
104 — 129 Vrms
Telephone Base Voltage
(DC Adapter Output)
DC9V @500mA
Handset Voltage DC3.1 — 4.3V @400mAh
Charger Voltage
(AC Adapter Output)
DC9V @150mA
Replacement Battery 3.6V 400mAh Ni-Cd
Telephone operating range
This corded/cordless telephone operates with the maximum power allowed by the
Federal Communications Commission (FCC). Even so, the handsets and telephone
base can communicate over only a certain distance - which can vary with the loca-
tions of the telephone base and handsets, the weather, the layout, and the con-
struction of your home or office.