DS-2CD2047G2H-LIU Hikvision Bullet IP Camera

The Hikvision DS-2CD2047G2H-LIU is a 4MP fixed mini bullet network camera designed for clear imaging and smart detection. It uses a 1/1.8″ progressive scan CMOS sensor and provides a maximum resolution of 2688 × 1520. For challenging lighting conditions, the camera supports 130 dB WDR, helping deliver clearer views against strong back light.

For efficient video recording and streaming, it supports H.265+ compression (and H.265/H.264 options depending on stream), with bit rate control using CBR/VBR. Multiple streams are available, including a third stream that is supported under certain settings. The camera features deep learning-based classification focused on human and vehicle detection, helping reduce false alarms and improving event relevance.

Illumination performance is enhanced with a Smart Hybrid Light system that combines IR and white light. The supplemental illumination range is up to 40 m, using 850 nm IR wavelength, making it suitable for both night-time monitoring and scenarios where color detail is beneficial.

Audio support is available via an optional “-U” variant with built-in microphone for real-time audio security. The camera is built for outdoor use with IP67 water and dust resistance and is powered via 12 VDC (±25%) or PoE (IEEE 802.3af). Smart events include face capture, perimeter protection (line crossing, intrusion, region entrance/exit), and motion/tampering/exception alarms with linkage actions such as FTP/NAS upload and email notification.