· Public announcement system for office floors, reception areas and waiting rooms

· Announcements in airports, trains and bus stations, and waiting lounges

· Monitoring of security-sensitive environments like entrances or reception areas

· SIP

· Multicast

· Remote maintenance

· Voltage feed via network (PoE): IEEE 802.3af, class 3

· Ethernet: 2 x IEEE 802.3, 10/100 Mbps switch

· SIP communication + Multicast

· Central configuration and maintenance

· Web interface menu

· Remote volume configuration

· 4 Watt power amplifier, class D (loudspeaker not included)

· Key for announcement of IP address and for resetting

· 2 LED status indicators

· For maintenance purposes: two 3.5 mm jacks for headphone and microphone connection

· 4 output pins controlled via web interface or DTMF

· Robust housing for wall-mount