Stainless steel door station C-5 one cable system :2551D

--Temperature:-40'C~+70'C

--Current: <200mA

--Static current:<50mA

--Voltage: DC 35V

5.The LCD window on the door panel makes the program very easy.

4 A sound system is programmed for friendly intercommunication,

3.Available to unlock by various methods such as indoor phone, ID card,SERVICE button,and EXIT button.

2.Compatible with all audio and video indoor phones in C-5 system.

1.Anti-vandal with stainless steel panel. Waterproof.Flush mount

Digital call for apartment

Door station for C-5 one cable system: 2551D

Anti-vandal with stainless steel panel
waterproof,flush mount
Compatible with all audio and video intercom phones in C-5 cable