User's Manual

122
Appendix
Technical specifications
RF frequency band 1921.536MHz — 1928.448MHz
Channels 5
Operating temperature 32°F — 122°F
0°C — 50°C
Telephone base voltage
(AC voltage, 60Hz)
96 — 129 Vrms
Telephone base voltage
(AC adapter output)
6VDC @600mA
Handset voltage 2.4 VDC
Charger voltage
(AC adapter output)
6VAC @300mA
Operating times* Talk time (handset): up to 7 hours
Talk time (speakerphone): up to 5 hours
Standby: up to 7 days
* Operating times vary depending on your actual use and the age of the battery.
DECT 6.0 digital technology
The AT&T DECT 6.0 products offer unsurpassed range performance and sound clarity.
This is achieved through a unique antenna design and advances in noise-filtering
technology. An independent laboratory has confirmed that AT&T DECT 6.0 products
perform up to 45% better in range competitions against similarly equipped phones of
the leading competition. Now calls
can be taken in the basement, backyard and garage with exceptional
sound quality.
Telephone operating range
This cordless telephone operates within the maximum power allowed by the Federal
Communications Commission (FCC). Even so, this handset and telephone base can
communicate over only a certain distance — which can vary with the locations of
the telephone base and handset, the weather, and the construction of your home or
office.
Redefining long range coverage and clarity
This telephone base comes with an antenna which gives much better clarity and
covers a longr range than before.
HD audio
HD audio improves sound quality by expanding and rebuilding frequencies that are
lost with traditional phone calls. There is no additional telephone service requirement
to use HD audio. It is designed to work with standard telephone service. Your system
will automatically enhance all received sound with HD audio.
batter
y
400mAh, AAAx2, Ni-MH