Technical Specifications - AT&T E5937 User Manual

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
Charger voltage
(AC adapter output)
Replacement battery
59
2400 MHz — 2483.5 MHz
5725 MH — 5850 MHz
Z
95
32°F — 122°F
0°C — 50°C
96 — 130 Vrms
9VDC @600mA
3.2 — 4.7 VDC 700mAh
9VDC @200mA
Battery pack (80-5848-00-00)
3.6V 700mAh