The network video recorder (NVR) from the WizSense series by Dahua is designed for recording up to 16 IP cameras in a combination of various resolutions up to 16 Mpx with data storage on 2x SATA HDD up to 16 TB per disk. The recorder features 1x 10/100/1000 Mbps LAN, audio input/output, 4/2 alarms, 2x USB 2.0, 1x HDMI (4K), 1x VGA, and a DC power connector. The maximum power consumption of the recorder without HDD is 10 W.
The device comes with free software SmartPSS Lite, which is used for managing IP devices such as NVRs and IP cameras. It allows for easy device search, live viewing of channel images, recording of selected channels according to specified criteria, and playback of recordings. Additionally, the DSS Express application is available, which offers more features, is free for up to 10 connected clients, and is built on a client-server architecture. The more advanced DSS Pro is already licensed and offers many more analytical functions. For mobile access, the DMSS application is available for download from official app stores (Play Store/Apple App Store).