Hikvision DS-2CD3047G3-LIUY/SL(2.8mm)

HIK AI-ISP for excellant noise reduction effect; 24/7 colorful imaging via Darkfighter 2.0 technology; Scene-adaptive WDR; Focus on Person and Vehicle classification based on deep learning; Built-in arrayed dual-microphone for real-time high quality audio security; Provide real-time security via built-in two-way audio; -Y: Anti-corrosion design, providing reliability and longevity compared to standard (NEMA4X); Smart Hybrid Light: Integrates IR and White lights, 3 supplemental lighting modes; Water and dust resistant (IP67); Active strobe light and audio alarm to warn intruders off;