The Sommer Alarm buzzer is an optional extra for the Sommer Base+ and Sommer Pro+ electric garage door openers.
 
Sommer Alarm Buzzer Features:
 
In an attempted break-in the alarm buzzer will output a loud acoustic signal tone to deter a potential intruder.
The warning buzzer will output an acoustic signal when the door is closing or the slip door is left open.
The active time with the slip door open is adjustable, this also allows to realise a door bell function when entering.
Plug and play–mount to door arm or plugs into motor carriage.
 
Technical Details:
 
Compatible with Base+ and pro+ Sommer operators.
Part no. 7043V000.
~110 dBA.