1/2.8" Progressive Scan CMOS 2048 × 1536@30fps Resolution 20× optical zoom, 16× digital zoom WDR 3D Positioning 24VAC & PoE (802.3at, class4) Micro SD/SDHC/SDXC card storage, up to 128GB
Access controller 100,000 cards and 300,000 events storage Communication via TCP/TP 1/2/4 doors access control Alarm input/output and alarm event upload RS485 interface and Wiegand interface for accessing card reader