> 5 MP 1/2.7" CMOS image sensor, low luminance, and high definition image.

> Outputs max. 5 MP (2592 × 1944)@20 fps and supports 4 MP (2688 × 1520)@25/30 fps

> H.265 codec, high compression rate, ultra-low bit rate.

> Built-in warm light and IR LED; the max. IR illumination distance is 30 m and warm light distance is 30 m.

> ROI, SMART H.264+/H.265+, AI H.264/H.265, flexible coding, applicable to various bandwidth and storage environments.

> Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.

> Intelligent monitoring: Intrusion, tripwire (the two function support the classification and accurate detection of vehicle and human).

> Abnormality detection: Motion detection, privacy masking, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection.

> Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card; buit-in dual MICs; 1-ch speaker; support two-way talk.

> 12 VDC/PoE power supply.

> IP67 protection.

> Sound and light alarm (red and blue lights).

> SMD 3.0.

> One press arming/disarming through alarm input.

 IPC-HDW3549H-AS-PV-S3_datasheet_20220525