With Ethernet everywhere, you can now have an intercom by just plugging it into your network. An IP Ethernet Intercom has all the functions of a normal intercom except it uses the Ethernet/Internet network to transfer the voice and commands. So you can communicate with someone anywhere in the world using the Network Intercom and then provide access with the optional on-board relay.
Intercoms come with choice of power supply: 110V, 220V, or POE (Power Over Ethernet).
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