HikVision DS-2CD2347G3-LIS2UY/SL

HikVision DS-2CD2347G3-LIS2UY Superior Low-Light Performance: The camera uses ColorVu 3.0 technology and a large 1/1.8" Progressive Scan CMOS sensor with an F1.0 super aperture lens. This combination allows it to capture full-color images 24/7, even in extremely low-light conditions, with a minimum illumination of just 0.0001 Lux. 

The proprietary HikAI-ISP (Image Signal Processor) further enhances image quality by significantly reducing noise and motion blur.

Intelligent Detection and False Alarm Reduction: Equipped with AcuSense 3.0, the camera can accurately classify humans and vehicles, and filter out false alarms triggered by animals, rain, or other irrelevant movements. This focuses your attention on genuine threats. It supports various smart functions like line crossing, intrusion detection, and face capture.

Proactive Deterrence: This model includes a built-in strobe light and audio alarm to actively warn off intruders. The Smart Hybrid Light feature can be configured to operate in three modes:

IR only: for standard infrared black-and-white night vision.

White light only: for 24/7 colour images.

Smart mode: The camera stays in IR mode until it detects a human or vehicle, at which point it activates the white light and/or alarm to capture a clear, colour image of the event and deter the subject.

Two-Way Audio and Durability: The camera has built-in dual microphones and a speaker for two-way audio communication, allowing you to hear and speak to people near the camera. Its IP67 rating makes it resistant to dust and water, and its NEMA4X anti-corrosion design ensures longevity and reliability in harsh weather conditions.

Potential Trade-offs

While the camera is highly capable, it's worth noting a few potential trade-offs based on user reviews:

Resolution: At 4 megapixels (MP), its resolution is lower than some 8MP models, which may result in less detail when trying to zoom in on distant objects, like a license plate.

Audio Quality: Some users have reported issues with the audio when using the environmental noise filter, suggesting it can make the sound unusable.

AI Functionality: The camera can't run all its advanced AI features simultaneously; for example, you can't use AcuSense, Motion Detection 2.0, and Face Recognition at the same time.