Premium Quality Grothe Croma 100a Electronic Wired Doorchime - 43170 Series [fnK3SxrA]

Product features :
17 appealing polyphonic melodies (2- / 3-sound, Westminster, Pop,
special call sequence for the hearing impaired, classical music, etc.) can be changed
from Melody on ALARM tone (ideally suited in combination
with motion detectors if, for example, a melody is to be triggered in a shop during the day and the ALARM tone at night)
adjustable volume up to max. 86 dB (A)
double call distinction for optimal access control
SILENCE function (one-button mute) with LED control
user-friendly easyTIP control unit for all functions
(hinged design element)
Silver / gray

Technical data:
Minimal standby loss for long battery life - approx. 3 years in normal operation, including LowBatt display)
max. 86 dB (A)
191 x 163 x 51 mm
Temperature range + 5 ° C ... +40 ° C
VDE-tested,
matt, semitransparent 4 mm acrylic glass pane, high-quality, silver- coated ABS plastic, degree of
protection IP 40