Network Video Recorders (NVR) / Network DVRs  (2,188)

Powerful face pictures library management Face pictures comparison and alarm linkage actions Search by picture supported More precise face recognition and analytics based on deep learning algorithm Up to 16-ch decoding at 1080p resolution HDMI output at up to 4K resolution Supports H.265+ decoding format HDD hot swapping with RAID 0/1/5/6/10

Smart H.265+/H.265/Smart H.264+/H.264/MJPEG Max 320Mbps Incoming Bandwidth  Supports RAID 0/1/5/10 Up to 12MP Resolution for Preview and Playback  2HDMI/2VGA simultaneous video output  1-8 PoE Ports Support 800m ePoE & EoC

 H.265/H.264/H.264+/MPEG4 video formats Connectable to the third-party network cameras Up to 16 IP cameras can be connected Recording at up to 12 MP resolution Supports live view, storage, and playback of the connected camera at up to 12 MP resolution

Third-party network cameras supported Up to 12 Megapixels resolution recording Support 2-ch HDMI, 2-ch VGA, HMDI1 at up to 4K(3840x2160) resolution Up to 64 IP cameras can be connected with 320M incoming bandwidth Up to 16 SATA interfaces Support HDD hot swap with RAID0,1,5,6,10 storage scheme configurable Support various VCA detection alarm and VCA search Support H.265/H.264/MPEG4 video formats

Third-party network cameras supported Up to 8 Megapixels resolution recording Support up to 14-ch HDMI, 1-ch VGA at up to 1920×1080P and 1 LCD touch screen simultaneous outputs Up to 128/256 IP cameras can be connected with 400M/640M incoming bandwidth Up to 24 SATA interfaces Support redundant power supply to improve the system stability Support HDD hot swap with RAID0,1,5,10 storage scheme configurable Support various VCA detection alarm and VCA search

H.265+/H.265/H.264+/H.264 video formats Up to 16-ch IP camera inputs Up to 20-ch@4MP decoding capacity Up to 256 Mbps incoming bandwidth

H.265+/H.265/H.264+/H.264 video formats Intelligent analytics based on deep learning algorithm Up to 16-ch perimeter protection Up to 8-ch facial recognition for video stream, or up to 16-ch facial recognition for face picture Up to 8-ch video structuralization Up to 16-ch IP cameras can be connected Up to 16-ch 1080p decoding capability

Advertising files import and preview The output resolution of LCD is up to 1080P Third-party network cameras supported Up to 8-ch synchronous playback at 720P resolution Up to 8 network cameras can be connected Smart search and smart playback

User-friendly GUI providing easy and flexible operations. 3G (WCDMA) and Wi-Fi module providing flexible data transmission solutions. Pluggable GPS (Global Positioning System) module precisely positioning the vehicle via the satellite and recording the location information in the video stream. Hikvision private protocol (4000 protocol) and ONVIF supported. 4 M12 independent network interfaces connectable to 4 IP cameras; each channel supports up to 1080P resolution with H.264 encoding technology. Pluggable dummy HDD for HDD with up to 2 TB capacity. Stores videos on SD card when HDDs/SSDs are broken. Information collection interfaces collect driving information such as left/right turn, braking, reversing, etc. Software-based firewall supported. Support accessing via WEB browser. Wide-range power input (9 to 32 VDC). Ignition startup and delay (0 h to 6 h) shutdown. Power-off protection prevents key data from loss. Aluminum die-cast chassis of good heat dissipation performance with no fan design which well adapts to working environment. Dummy HDD with USB interface supports intelligent temperature control and data export.

Third-party network cameras supported Up to 5 Megapixels resolution recording HDMI and VGA output at up to 1920×1080P resolution Up  to 8 SATA interfaces HDD quota and group management Dual gigabit network interfaces RAID 0,1,5,10 supported

H.265+/H.265/H.264+/H.264 video formats Up to 32-ch IP camera inputs Up to 32-ch@1080p decoding capacity Up to 320 Mbps incoming bandwidth

Third-party network cameras supported Up to 8 Megapixels resolution recording Support up to 6-ch HDMI, 1-ch VGA at up to 1920×1080P Up to 24 SATA interfaces Supports HDD hot swap with RAID0,1,5,10 storage scheme configurable

Smart H.265+/Smart H.264+/H.265/H.264 Max 80Mbps incoming bandwidth Up to 8Mp resolution preview&playback Up to 1ch@8MP/4ch@1080P decoding HDMI/VGA simultaneous video output

Up to 1080p resolution of H.264/H.265 compression for each IP camera One CVBS video output interface. One VGA video output interface with up to 1080p resolution Two pluggable 2.5-inch HDDs/SSDs, adopting hard disk vibration damping technology Store videos that has dropped frame in SD card when HDDs/SSDs are damaged).

Pluggable HDD design provides a convenient HDD installation and maintenance way; Unique chassis based on patented design ensures environmental friendly and low-noise running. Adopt professional embedded hardware and software, and pioneering dual-OS design to ensure the reliability of system running. Support redundant power supply to improve the system stability. Adopts ANR technology to enhance the storage reliability when the network disconnected. Supports HDD hot swap with RAID0, RAID1, RAID5, RAID 6, and RAID10 storage scheme configurable

Support 4-ch 1080P@12 fps or 4ch 720P@25 fps recording, and could extend 1-ch IP camera. Support dual system backup to ensure the stability of remote upgrade. Support H.264, H.264+ encoding. High speed 5.8G WIFI(802.11AC) optional，transmission speed over 80Mbps, support recording files downloaded to CVR automatically in terminal. Support 7 inch touch screen（DS-MP1302）. Double serial port design, port 1 is used for debugging by default; port 2 is used for accessing to panic button by default. Equipped with GPS/beidou dual-mode positioning in baseline.

Highly reliable system design Easy-extensible hardware platform Massive storage space System information real-time backup RAID 0, 1, 3, 5, 6,10, 50 supported Dual Gigabit network interfaces

Up to 8 channel facial recognition based on deep learning algorithm Up to 16 libraries and 100,000 face pictures Up to 8 channel IP cameras can be connected H.265+/H.265/H.264+/H.264/MPEG4 video decoding formats Up to 128 Mbps incoming bandwidth 1 built-in 3.5-inch 2 TB SATA hard disk 1 HDMI and 1 VGA interfaces Supports special cameras, including people counting camera, ANPR (automatic number plate recognition) camera, and fisheye camera Advanced streaming technology enables smooth live view in poor network conditions

Third-party network cameras supported Up to 8 Megapixels resolution recording Support 1-ch HDMI, 1-ch VGA, HMDI at up to 4K(3840x2160) resolution Up to 2 SATA interfaces Plug & Play with up to 16 independent PoE network interfaces Support dual-os to ensure high reliablility of system running Support various VCA detection alarm and VCA search Support H.265/H.264/MPEG4 video formats

Up to 8-ch IP camera inputs H.265+/H.265/H.264+/H.264 video formats Up to 1-ch @ 8MP or 5-ch @ 1080P decoding capacity Up to 80 Mbps incoming bandwidth

Eco series [1,32] -ch, pre-installed OS Ubuntu Linux, single board, 2 HDD, 8 PoE port Unique module featuring the strengths of outstanding hardware development Configurable alarm I/O and PoE interfaces for third-party integration Multiple models with corresponding hardware such as CPU and memory, able to provide for a host of applications Advanced industrial design and intuitive user interfaces Extensive experience in hardware development and OEM services

H.265+/H.265/H.264+/H.264 video formats Intelligent analytics based on deep learning algorithm Up to 4-ch perimeter protection Up to 1-ch facial recognition for video stream Up to 4-ch facial recognition for face picture Up to 16-ch IP camera inputs Up to 16-ch 1080p decoding capability

H.265+/H.265/H.264+/H.264 video formats Up to 32-ch IP camera inputs Up to 40-ch 1080p decoding capability Up to 320 Mbps incoming bandwidth

Up to 1080p resolution of H.264/H.265 compression for each IP camera. One CVBS video output interface. One VGA video output interface with up to 1080p resolution. Two pluggable 2.5-inch HDDs/SSDs, adopting hard disk vibration damping technology. Store videos that has dropped frame in SD card when HDDs/SSDs are damaged). Pluggable 3G/4G module and Wi-Fi module providing flexible data transmission solutions. Built-in GPS (Global Positioning System) module precisely positioning the vehicle via the satellite and recording the location information in the video stream. Information collection interfaces collecting driving information such as left/right turning, braking, reversing, etc. Specialized aviation connectors ensuring signal stability. Shutdown delay (0 h to 6 h) and 24-hour scheduled startup/shutdown. Back up two upgrade packages to reduce risk of failure. Battery protection avoids vehicle from running out of battery. Wide-range power input (+9 VDC to +32 VDC). Power-off protection prevents key data from loss. Supports accessing via WEB browser. Aluminum die-cast chassis. Housing is available for protecting mobile video recorder from water.

H.265+/H.265/H.264+/H.264 video formats Intelligent analytics based on deep learning algorithm Up to 4-ch perimeter protection Up to 1-ch facial recognition for video stream, or up to 4-ch facial recognition for face picture Up to 32-ch IP camera inputs Plug & Play with 16 Power-over-Ethernet (PoE) interfaces Up to 16-ch 1080p decoding capability Up to 320 Mbps incoming bandwidth

Up to 16-ch IP camera inputs H.265+/H.265/H.264+/H.264 video formats Up to 1-ch @ 8MP or 5-ch @ 1080P decoding capacity Up to 160 Mbps incoming bandwidth

Up to 4K(3840 x 2160) resolution recording HDMI output H.265 video compression RAID 0, 1, 5, 10 supported Dual gigabit network interfaces

Up to 16 channel IP cameras can be connected Up to 1-ch@32 MP/2-ch@12 MP/16-ch@1080p decoding capacity Only (B) version support 2 HDMI and 1 VGA interfaces, and HDMI interfaces support independent video output 4 HDDs for continuous video recording Supports various special function cameras, including thermal camera/fisheye/people counting/heatmap/ANPR (automatic number plate recognition) Advanced streaming technology enables smooth live view and data self-correction in poor network conditions Supports dual-stream recording to save time and bandwidth.

Dahua NVR2000-4KS2 is capable of transmitting 8MP image. It helps to save up to 50% HDD and storage space with its H.265 decoding technology compared with H.264. Due to its cost-effective and easy-to-install design, this NVR is ideal for a wide range of applications such as home safety, grocery, warehouse, education, and financial institutions. The NVR is compatible with numerous third-party devices making it the perfect solution for surveillance systems that work independently of video management system (VMS). It features an open architecture that supports for multi-user access and is compatible with ONVIF 2.4 protocol, enabling interoperability with IP cameras.

Third-party network cameras supported HDMI and VGA output at up to 1920×1080P resolution Up to 8 SATA interfaces HDD quota and group management Dual gigabit network interfaces RAID 0,1,5,10 supported

H.264 video compression Up to 4-ch synchronous playback Digital zoom in preview and playback Advanced motion detection Easy back-up to USB and optical drives

Third-party network cameras supported Up to 5 Megapixels resolution recording HDMI and VGA output at up to 1920×1080P resolution HDD quota and group management 4 independent PoE network interfaces (Only DS- 7604/7608/7616NI-VP) Vertical design for easy HDD installation HDD hot-swap supported

Based on deep-learning algorithm, higher object property recognition and detection rate Multiple abnormal behaviour detection: using mobile phone, smoking, fatigue driving, and not looking straight ahead Support accessing via WEB, easy and convenient operation Store abnormal behavior videos in SD card Wide-range power input (+9 VDC to +32 VDC) Aviation network plug ensuring stability

Third-party network cameras supported Up to 6 Megapixels resolution recording HDMI and VGA output at up to 1920×1080P resolution Up to 2 SATA interfaces Plug & Play with up to 8 independent PoE network interfaces Support network detection, including network delay, packet loss, etc

Up to 8-ch IP camera inputs H.265+/H.265/H.264+/H.264 video formats Up to 1-ch @ 8MP or 5-ch @ 1080P decoding capacity Up to 80 Mbps incoming bandwidth

Up to 8-ch IP camera inputs H.265+/H.265/H.264+/H.264 video formats Up to 1-ch @ 8MP or 5-ch @ 1080P decoding capacity Up to 80 Mbps incoming bandwidth

Up to 4-ch IP camera input Up to 40Mbps incoming bandwidth, and 80 Mbps outgoing bandwidth H.265+/H.265/H.264+/H.264 video compression HDMI and VGA simultaneous output 4G wireless network, SIM/UIM card slot on rear panel, support to view SIM/UIM status, network operator, signal strength, network registration status, dial status, real-time mode, etc. Storage and Playback：1 SATA interface (up to 6 TB capacity per HDD) Smart Function：Support multiple VCA (Video Content Analytics) events Network & Ethernet Access：1 self-adaptive 10/100/1000 Mbps network interface

Up to 8-ch IP camera input Up to 80Mbps incoming bandwidth, and 80 Mbps outgoing bandwidth H.265+/H.265/H.264+/H.264 video compression HDMI and VGA independent output for 8-ch device 8 independent PoE network interfaces 4G wireless network, SIM/UIM card slot on rear panel, support to view SIM/UIM status, network operator, signal strength, network registration status, dial status, real-time mode, etc. Storage and Playback：2 SATA interface (up to 6 TB capacity per HDD)；Smart Function：Support multiple VCA (Video Content Analytics) events Network & Ethernet Access：1 self-adaptive 10/100/1000 Mbps network interface

Supports Smart H.265+, H.265, Smart H.264+, H.264 and MJPEG decoding formats.  Max. decoding capability: 32 × 1080p@30 fps  Max. 512/512/512 Mbps incoming/recording/outgoing bandwidth.  Supports IP cameras with a resolution up to 32 MP.  Supports AcuPick with up to 32 channels.  AI by Recorder supports 8-channel face detection and recognition, up to 20 face databases and 200,000 face images; 8-channel metadata; 24-channel perimeter protection; 32-channel SMD Plus.  AI by Camera supports face detection and recognition, perimeter protection, SMD Plus, metadata, ANPR, stereo analysis, heat map, and people counting.  Supports N+M cluster, Raid 0/1/5/6/10, ISCSI.  Supports EPTZ, and one-click arming and disarming.

Third-party network cameras supported Up to 5 Megapixels resolution recording HDMI and VGA output at up to 1920×1080P resolution HDD quota and group management 4 independent PoE network interfaces (Only DS-7604/7608/7616NI-VP) Vertical design for easy HDD installation HDD hot-swap supported