The Hanwha Vision SPA-M2000 SIP Microphone is a network-based paging microphone designed for SIP-enabled public address (PA) and IP audio communication systems. It enables operators to deliver live voice announcements across connected audio zones while integrating seamlessly with IP networks through standard SIP communication. Supporting PoE (IEEE 802.3af) or 24V DC power, the SPA-M2000 simplifies installation while providing flexible deployment options for security, commercial, and enterprise environments. The built-in 1W monitor amplifier allows local audio monitoring, while its 10/100 Base-T Ethernet interface ensures reliable network connectivity.