Supports HD intercom Easy to manage: Support Web, DM software, FDMCS and Fanvil broadcast intercom APP management equipment 2 SIP lines Support 20 multicast partitions 10/100 Mbps Support standard SIP protocol, HTTP API, short circuit input and output and video linkage, easy to integrate with third-party systems Network mode: IPv4/IPv6/IPv4&IPv6 U-bracket installation Support PoE/PoE+ power supply or DC24V/2A power supply