Dahua DH-IPC-HDW1439V-PV

4-MP 1/2.9" CMOS image sensor, low luminance, and high definition image. Outputs max. 4 MP (2560 × 1440)@25/30 fps. H.265 codec, high compression rate, ultra-low bit rate. Built-in IR LED and warm light, and the max. IR distance is 30 m, the max. warm light distance is 20 m. WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes. ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments. Abnormality detection: Motion detection, video tampering, audio detection, network disconnection, IP conflict and illegal access. Built-in Mic; built-in speaker; support two-way talk. 12 VDC/PoE power supply, easy for installation. IP67 protection. Sound and light alarm. Supports human detection. One-tap arming/disarming.