The Hikvision DS-7104HGHI-K1 4-Ch 1080p Lite Mini 1U H.265 DVR is a reliable and advanced surveillance solution. It is equipped with motion detection 2.0 and utilizes deep learning-based technology to classify human and vehicle movements, significantly reducing false alarms caused by environmental factors such as leaves and lights. The DVR supports various video compression formats, including H.265 Pro+/H.265 Pro/H.265/H.264+/H.264, and offers flexible encoding resolutions. For 1080p stream access, choose from 1080p Lite/720p Lite/WD1/4CIF/VGA/CIF options, while for 720p stream access, select from 720p/WD1/4CIF/VGA/CIF resolutions. SD stream access is also available with WD1/4CIF/VGA/CIF options. This Hikvision DS-7104HGHI-K1 4-Ch DVR comes with IP video input, which supports up to 5 IP cameras with a maximum resolution of 1080p and 4 analog video inputs via BNC interfaces, you can enjoy excellent video and audio quality. IP cameras that support H.265+/H.265/H.264+/H.264 are compatible with the DVR. For simultaneous display on two monitors with resolutions up to 1920 x 1080/60Hz, HDMI and VGA outputs are available. For seamless audio integration, the audio features include a 1-ch RCA audio input and 1-ch RCA audio output. A 64 Mbps network bandwidth and support for a number of network protocols, including TCP/IP, PPPoE, DHCP, and others, facilitate connectivity. A single RJ45 10/100 Mbps self-adaptive Ethernet interface and 32 remote connections are provided by the DVR. You can increase storage capacity by up to 4 TB for each disk using a single SATA interface. Additionally, the DVR has two USB 2.0 ports for easy device management and backup. Hikvision DS-7104HGHI-K1 DVR operates on a 12 VDC power supply, consuming up to 16 W (without HDD). It is designed to withstand temperatures ranging from -10 °C to 55 °C (14 °F to +31 °F) and offers a working humidity range of 10% to 90%.