This NVR belongs to the AcuSense product range, which uses advanced deep learning algorithms to reduce false alarms caused by small animals or other insignificant objects. The technology allows you to focus on relevant alarms triggered by people or vehicles, ensuring more accurate and efficient monitoring in cases of intrusion. DS-7632NXI-K2(D) benefits from 32 channels for IP surveillance cameras and can record simultaneously with live playback, at a maximum resolution of up to 12MP. It can play live simultaneously with recording in the following mode: With AI functions enabled: 1 channel at 12MP 30fps 2 channels at 8MP 30fps 4 channels at 4MP 30fps 8 channels at 1080p 30fps With AI functions disabled: 2 channels at 12MP 30fps 3 channels at 8MP 30fps 6 channels at 4MP 30fps 12 channels at 1080p 30fps The Facial Recognition function allows you to identify people in the monitored area, providing an advanced level of analysis. You can create a personalized database that includes information such as gender, age, or whether the person is wearing glasses. These features are used for accurate and efficient identification, greatly improving security and monitoring. This feature is available on one channel. The Perimeter Protection function allows you to define a specific area for surveillance, ensuring that motion detection is only activated in the designated space. This feature greatly reduces false alarms caused by movements considered unimportant outside the monitored area. This feature is available on 2 channels via NVR and 32 channels via surveillance camera. Regarding recording storage, the NVR has 2xSATA slots with a maximum supported capacity of up to 10TB per slot. Hard drives are not included in the package. The mobile application compatible with this NVR is called Hik-Connect and is available for free on the Google Play store and the App Store. media only screen and (max-width: 768px) .tabcontent-description table td display: contents!important; .