VTech VM4254 Schnellstartanleitung Seite 13

Sound sensitivity and sound activation
Adjust the sound sensitivity of the
baby unit
The parent unit screen will turn on only when the
detected sounds exceed a set level.
Use the parent unit to adjust the microphone
sensitivity of your baby unit. The higher the
sensitivity level, the more sensitive the baby unit is
in detecting sounds that transmit to the parent unit.
The VOX sensitivity level is preset to the highest
level.
VOX
Sensitivity
level
Description The parent
unit screen
turns on
for quiet
sounds,
(including
background
noises) from
your baby's
room.
When VOX is selected, the parent unit screen stays off to save power when the baby unit detects
sounds that are lower than the set sensitivity level. Once the baby unit detects sounds that are
louder than the set sensitivity level, the parent unit screen turns on automatically. It will then turn
off again after 50 seconds if the sounds detected are lower than the set sensitivity level.
Highest High
The parent
unit screen
turns on
for soft
babbling
and louder
sounds from
your baby. It
remains off
when your
baby sleeps
soundly.
Medium
The parent
unit screen
turns on
for loud
babbling
and louder
sounds from
your baby. It
remains off
when your
baby makes
soft sounds.
13
Low Lowest
The parent The parent
unit screen unit screen
turns on turns on
for crying for loud
and louder crying or
sounds screeching
from your sounds from
baby. It your baby. It
remains remains off
off when when your
your baby baby makes
makes soft soft sounds.
sounds.