Yes, this camera is designed for 24/7 full-color imaging, even in very low-light conditions. According to the datasheet, it uses Hikvision ColorVu technology with an F1.0 super-aperture lens and a high-performance 1/1.2" progressive scan CMOS sensor. This allows the camera to capture significantly more light than standard lenses. When ambient light is insufficient, the built-in white light supplement enables continued color imaging instead of switching to black and white.

The DS-2CD2387G2-LU supports a maximum resolution of 3840 × 2160, which is 8 megapixels or 4K. The datasheet confirms that this resolution provides high-detail images suitable for identifying fine details such as faces and objects. Multiple lower resolutions are also supported to help optimize bandwidth and storage usage. This flexibility allows users to balance image quality and system performance.

This model features 130 dB true Wide Dynamic Range (WDR) technology. As specified in the datasheet, WDR allows the camera to clearly capture details in both bright and dark areas of the same scene. This is especially useful for entrances, windows, or areas with direct sunlight. The result is balanced exposure where important details are not washed out or lost in shadows.

Yes, the camera includes deep learning-based analytics for human and vehicle target classification. The datasheet states that motion detection and smart events can be triggered specifically by human or vehicle targets. This helps reduce false alarms caused by irrelevant motion such as animals or environmental changes. It improves the accuracy and usefulness of alerts for security monitoring.

The “-LU” model includes a built-in microphone for real-time audio security. According to the datasheet, it supports multiple audio compression formats such as G.711, G.722.1, AAC-LC, and MP3. Several audio sampling rates are also supported, up to 48 kHz. This allows synchronized audio and video recording where permitted by local regulations.

This camera is available with fixed focal lenses of 2.8 mm or 4 mm. The datasheet specifies that the 2.8 mm lens provides a horizontal field of view of 102°, while the 4 mm lens offers an 88° horizontal field of view. These options allow installers to choose between wider coverage or more focused views. Both lenses use an F1.0 aperture to maximize light intake.

Yes, the DS-2CD2387G2-LU supports local storage using a built-in microSD/SDHC/SDXC card slot. The datasheet confirms support for memory cards up to 512 GB. It also supports NAS storage using NFS or SMB/CIFS with automatic network replenishment (ANR). This provides additional redundancy if the network connection is temporarily lost.

Yes, this camera is rated IP67 for water and dust resistance. According to the datasheet, this rating makes it suitable for outdoor environments exposed to rain, dust, and harsh weather. The camera is designed to operate in temperatures from -30 °C to 60 °C. Its metal housing further enhances durability for long-term outdoor use.