4-Ch 4K 1U H. 265 Acusense DVR

Hikvision

4 channels and 1 HDD 1U AcuSense DVR False alarm reduction by human and vehicle target classification based on deep learning Efficient H. 265 pro+ compression technology Encoding abilty up to 8 MP @ 15 fps 5 signals input adaptively (HDTVI/AHD/CVI/CVBS/IP) Up to 8 network cameras can be connected. Human/Vehicle AnalysisDeep learning-based motion detection 2. 0 is enabled by default for all analog channels, it can classify human and vehicle, and extremely reduce false alarms caused by objects like leaves and lights;Quick search by object or event type is supported, Line Crossing Detection/Intrusion Detection4-ch, Facial Detection and CaptureFace picture detection, face picture search, IP Video Input4-ch (up to 8-ch) Up to 8 MP resolutionSupport H. 265+/H. 265/H. 264+/H. 264 IP cameras, Analog Video Input4-chBNC interface (1. 0 Vp-p, 75 Ω), supporting coaxitron connection, Total Bandwidth96 Mbps, HDMI Output1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, CVBS InputPAL/NTSC, CVBS Output1-ch, BNC (1. 0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480, Synchronous playback4-ch, VGA Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, HDTVI Input8 MP(3840 × 2160)@15 fps, 8 MP(3840 × 2160)@12. 5 fps, 3K(2960 x 1665)@20 fps, 5 MP(2560 × 1944)@20 fps, 5 MP(2560 × 1944)@12 fps, 4 MP(2560 × 1440)@30 fps, 4 MP(2560 × 1440)@25 fps, 3 MP@18 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps, Video Output ModeHDMI/VGA independent output, AHD Input5 MP(2560 × 1944)@20 fps, 5 MP(2560 × 1944)@12 fps, 4 MP(2560 × 1440)@30 fps, 4 MP(2560 × 1440)@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps, HDCVI Input8 MP(3840 × 2160)@15 fps, 8 MP(3840 × 2160)@12. 5 fps, 5 MP(2592 × 1944)@20 fps, 4 MP(2560 × 1440)@30 fps, 4 MP(2560 × 1440)@25 fps, 1080p@30 fps, 1080p@25 fps, 720p@30 fps, 720p@25 fps, Audio Output1-ch, RCA (Linear, 1 KΩ), Audio Input1-ch, RCA (2. 0 Vp-p, 1 KΩ)4-ch via coaxial cable, Two-Way Audio1-ch, RCA (2. 0 Vp-p, 1 KΩ) (using the first audio input), Video CompressionH. 265 Pro+/H. 265 Pro/H. 265/H. 264+/H. 264, Encoding Resolution8 MP/5 MP/3K/4 MP/3 MP/1080p/720p/WD1/4CIF/VGA/CIF, Frame RateMain stream:8 MP@15 fps/8 MP@12 fps/3K@20 fps/5 MP@20 fps/5 MP@12 fps/3 MP@18 fps4 MP/1080p/720p/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N)Sub-stream: WD1/4CIF/CIF@25 fps (P)/30 fps (N), Video Bitrate32 Kbps to 16 Mbps, Dual-streamSupport, Stream TypeVideo, Video & Audio, Audio CompressionG. 711u, Audio Bitrate64 Kbps, Network ProtocolTCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF, Remote Connection32, Network Interface1, RJ45 10M/100M/1000M self-adaptive Ethernet interface, Wi-FiConnectable to Wi-Fi network by Wi-Fi dongle through USB interface, SATA1 SATA interface, CapacityUp to 10 TB capacity for each disk, Serial InterfaceRS-485 (half-duplex), USB InterfaceFront panel: 1 × USB 2. 0Rear panel: 1 × USB 2. 0, Alarm In/OutN/A (optional to support), Power Supply12 VDC, 2 A, Consumption≤ 10 W (without HDD), Working Temperature-10 °C to +55 °C (+14 °F to +131 °F), Working Humidity10% to 90%, Dimension (W × D × H)315 × 242 × 45 mm (12. 4 × 9. 5 × 1. 8 inch), Weight≤ 1. 8 kg (without HDD, 4. 0 lb. ),