Doorphone set comprised of 1 indoor station with reciever and possibility to operate door opener (optional) and 1 outdoor station with built-in loudspeaker, microphone and call button.
Specifications
power supply: DC 6V (4 x 1.5V AA batteries or power adapter DC 6V / 550mA)
consumption: 30mA (in use) / 150mA (when signal)
signal sound: electronic chime
wiring: 2 wires
range: 300m max.
Opzioni :
Per preoccupazioni d'efficacia e di facilità, vi proponiamo automaticamente accessori, dei prodotti complementari, o compatibili (pile, cavi, batterie etc...)