Doro HearEasy 310ra
Ringer amplifier
Doro HearEasy 310ra makes it much easier for you to hear when your phone is
ringing. An extra loud ringer and a variety of ring signal settings let you hear your
phone the way you want to.
Up to 100 dB(A)
5 ringer melodies
5 selectable tone settings
Doro HearEasy 310ra
Sounds Signals
Monophonic ring tones
Ringer volume settings except off
25
5
Ringer off setting
Acoustics
Doro Audio Plus
Maximum ringer volume (dB(A) at 1 meter
Lowest ringer centre frequence (Hz)
Highest ringer centre frequence (Hz)
98
500
2600
Ergonomics
Desktop placement
Wall mountable
Powering handset unit
Battery included (type)
Technology
PSTN
4*AA