Technical Specifications; Dect 6.0 Digital Technology; Telephone Operating Range; Extended Range And Clarity - AT&T TL86109 User Manual

Appendix

Technical specifications

RF frequency band
Channels
Operating temperature
Telephone base voltage
(AC voltage, 60Hz)
Telephone base voltage
(AC adapter output)
Handset voltage
Charger voltage
(DC adapter output)
Replacement battery
Operating times*
* 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 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.

Extended range and clarity

This telephone base comes with an antenna which gives much better clarity
and covers a longer range than before.
1921.536MHz — 1928.448MHz
5
32°F — 122°F
0°C — 50°C
96 — 129 Vrms
6VDC @600mA
2.4 — 3.2 VDC
6VDC @ 400mA
2.4V 750mAH
Talk time (handset): up to seven hours
Talk time (speakerphone): up to five hours
Standby: up to seven days
161