Best CCTV Audio Microphones for PoE, IP67 & AI Sound Detection

I have completed a detailed analysis of the CCTV audio microphone market trends and product insights for 2026. The surveillance-grade microphone market is currently experiencing a significant shift toward digital MEMS technology and Edge-AI integration, with the sector projected to reach nearly $4 billion by 2030. Key demand drivers include the need for multi-sensory AI platforms capable of classifying sound risks like glass breaking or human distress, and a strong migration toward PoE (Power over Ethernet) connectivity for simplified installation.

The attached report provides a full breakdown of market forecasts, technological baseline shifts (such as the move from electret to MEMS), and specific consumer requirements regarding environmental durability (IP67/IK10) and privacy compliance. I have also included a curated selection of current B2B product offerings matching these trends, ranging from high-end AI sound boxes to cost-effective miniature MEMS capsules.

Please review the detailed report below for actionable sourcing strategies and competitive landscape analysis.