With the function of calling, video talk-back, unlocking and so on. One Door- station can support up to 32 indoor phones
Aluminum alloy frame
European style design, elegant and noble
With the function of calling, video talk-back, unlocking and so on. Users can define their room numbers themselves.
One Door- station can support up to 32 indoor phones.
*4 bus in the building
* The keyboard of Door-station has luminous display function.
*Door-station is unlocked by password.
* Room-station can be interchanged fully.
*Room-station doesn't consume any power when on standby condition.
*Door-station can be unlocked by card.
*Suit for buildings with multi-floors.
Bus audio direct-all intercom system A5-03
