AT&T 1485 - Manual (Page 46)

4 3
TECHNICAL SPECIFICATIONS
RF Frequency Band 912.75 MHz – 917.10 MHz
(Handset to base)
RF Frequency Band 2410.2 MHz – 2418.9 MHz
(Base to handset)
Channels 30
Modulation FM
Operating Temperature 0°C – 50°C
Base Unit Voltage 104 – 129 Vrms
Base Unit Voltage 9 Vdc @ 500mA
(AC Adapter Output)
Handset Voltage 3.1 – 4.2 Vdc, 600mAh
91-5418-10-00_att1485_r4 2003.6.11 10:24 AM Page 43