Network Video Recorders (NVR) / Network DVRs  (2,314)

Smart H.265+ and H.264 Dual Codecs Maximum 320 Mbps Incoming Bandwidth Up to 12 MP Resolution for Preview and Playback Ports 1 to 8 Support ePoE and EoC Signal Transmission, up to 800 m (2524 ft) HDMI and VGA Simultaneous Video Output Intelligent Video System Five-year Warranty (for products sold through an authorized Dahua Dealer)

Third-party network cameras supported Up to 12 Megapixels resolution recording Support 1-ch HDMI, 1-ch VGA, HMDI at up to 4K(3840x2160) resolution 8/16-ch network cameras can be connected with 80M/160M incoming bandwidth Up to 2 SATA interfaces Support various VCA detection alarm and VCA search Support H.265/H.264/MPEG4 video formats

Smart H.265+/H.265/Smart H.264+/H.264/MJPEG  Max 320Mbps Incoming Bandwidth  Up to 12MP Resolution for Preview and Playback  2HDMI/2VGA simultaneous video output

·24-channel IP video access Smart H.265+/Smart H.264+/H.265/H.264/MJPEG; H.265 auto switch Max 320 Mbps incoming bandwidth Up to 12MP resolution for live view and playback 1-channel fisheye dewarping (AI by NVR)  AI by Camera: Perimeter protection; face detection and recognition; SMD Plus; video metadata; ANPR; people counting; stereo analysis; crowd distribution; heat map Support IPC UPnP, 24 PoE ports

16/32/64-channel IP video access Smart H.265+/Smart H.264+/H.265/H.264/MJPEG; H.265 auto switch Max 320 Mbps incoming bandwidth  Up to 12MP resolution for live view and playback 1-channel fisheye dewarping (AI by NVR)  AI by Camera: Perimeter protection; face detection and recognition; SMD Plus; video metadata; ANPR; people counting; stereo analysis; crowd distribution; heat map  Support IPC UPnP, 16 PoE ports

> New 4.0 user interface > Remote surveillance, live view and video play on mobile phone App > Max. decoding capability: 4×1080P@30fps. Supports adaptive decoding > Supports mainstream cameras of ONVIF and RTSP protocols > H.264/.H265/Smart H.264+/Smart H.265+/MJPEG, H.265 auto switch > 1 VGA/1 HDMI simultaneous video output by default, the maximum resolution of HDMI is 4K; and non-simultaneous video output is also supported, the maximum resolution is 1080P > 1-channel face detection and recognition (AI by NVR); or 2-channel perimeter detection (AI by NVR); or 4-channel SMD (AI by NVR); up to 10 face databases and 5,000 face images > Security baseline 2.1  

Smart H.265+/H.265/Smart H.264+/H.264/MJPEG Max 320Mbps Incoming Bandwidth Up to 12MP Resolution for Preview and Playback 2HDMI/2VGA simultaneous video output

8/16-channel IP video access  Smart H.265+/Smart H.264+/H.265/H.264/MJPEG; H.265 auto switch Max 320 Mbps incoming bandwidth  Up to 12MP resolution for live view and playback 1-channel fisheye dewarping (AI by NVR) AI by Camera: Perimeter protection; face detection and recognition; SMD Plus; video metadata; ANPR; people counting; stereo analysis; crowd distribution; heat map Support IPC UPnP, 8 PoE ports

Smart H.265+/H.265/Smart H.264+/H.264/MJPEG Max 320Mbps Incoming Bandwidth Up to 12MP Resolution for Preview and Playback 2HDMI/2VGA simultaneous video output

Configured for and preloaded with ACC™ video management software Natively supports Avigilon Appearance Search technology Up to 1150 Mbps of total throughput ― simultaneous recording, playback, and live streaming Hot-swappable components maintain video recording and playback operations even in the event of multiple simultaneous component failures Separate operating system and video storage volumes to enable independent, non-disruptive maintenance

Smart H.265+/Smart H.264+/H.265/H.264/MJPEG; H.265 auto switch Max 320 Mbps incoming bandwidth · Up to 12MP resolution for live view and playback 1-channel fisheye dewarping (AI by NVR) AI by Camera: Perimeter protection; face detection and recognition; SMD Plus; video metadata; ANPR; people counting; stereo analysis; crowd distribution; heat map

Configured for and preloaded with ACC™ video management software Natively supports Avigilon Appearance Search technology Up to 1150 Mbps of total throughput ― simultaneous recording, playback, and live streaming Hot-swappable components maintain video recording and playback operations even in the event of multiple simultaneous component failures Separate operating system and video storage volumes to enable independent, non-disruptive maintenance

Preloaded and configured with Avigilon Control Center high definition network video management software Highly scalable capacity options – up to 84TB of effective recording for long-term video retention Recording of up to 300 high definition camera streams to support large enterprise surveillance systems Hot-swappable components to maintain video recording and playback operations even in the event of multiple component failures Separation of operating system and video storage volumes to allow independent, non-disruptive maintenance Remote access support for system administrators 2U rack mount chassis with sliding rails and cable management arm, for ease of serviceability

Smart H.265+/Smart H.264+/H.265/H.264/MJPEG; H.265 auto switch Max 320 Mbps incoming bandwidth · Up to 12MP resolution for live view and playback 1-channel fisheye dewarping (AI by NVR) AI by Camera: Perimeter protection; face detection and recognition; SMD Plus; video metadata; ANPR; people counting; stereo analysis; crowd distribution; heat map

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

The Artificial Intelligence Network Video Recorder (AI NVR) is a cloud-ready, enterprise-hardened, managed solution that alleviates maintenance costs and unlocks Avigilon’s Next-Generation Video Analytics capabilities for non-analytic and third-party cameras. Built on Avigilon's hardened operating system (OS), the AI NVR offers advanced remote management capabilities that streamline the deployment and management of the AI NVR. At a click of a button, you can remotely upgrade the entire site of AI NVRs, cameras, and clients with a single signed and encrypted firmware package from Avigilon Cloud Services (ACS) or Avigilon Control Center (ACC) client on a local network.

H.265+/H.265/H.264+/H.264 video compression Up to 40 Mbps incoming bandwidth, and 60 Mbps outgoing bandwidth Up to 4-ch network camera inputs Up to 4-ch 1080p decoding capability HDMI and VGA simultaneous output

Configured with Avigilon™ Control Center High Definition Network Video Management Uses Avigilon’s industry leading High Definition Stream Management (HDSM)™ technology Network Video Recorder plus integrated switch with high powered PoE output Records up to 80 Mbps of image data Up to 30 images per second per camera channel Supports HD cameras with self-learning analytics Supports up to 7K (30 MP) camera resolution Web based management interface that facilitates remote firmware upgrades

Vivotek NR8401 16-channel Linux embedded NVR supports all VIVOTEK camera models, including the latest 5-Megapixel and fisheye cameras. The NR8401 is equipped with two gigabit ethernet RJ45 ports which provide network failover/load balance functionality to avoid the risk of recording loss. The front panel provides an easy backup button for users to backup/restore NVR configurations.

Configured for and preloaded with ACC™ video management software Natively supports Avigilon Appearance Search technology Up to 2100 Mbps of total throughput ― simultaneous recording, playback and live streaming Hot-swappable components maintain video recording and playback operations even in the event of multiple simultaneous component failures

Smart H.265+/Smart H.264+/H.265/H.264/MJPEG; H.265 auto switch Max 320 Mbps incoming bandwidth · Up to 12MP resolution for live view and playback 1-channel fisheye dewarping (AI by NVR) AI by Camera: Perimeter protection; face detection and recognition; SMD Plus; video metadata; ANPR; people counting; stereo analysis; crowd distribution; heat map

Vivotek ND8401 has H.264, MPEG-4 and MJPEG compression as well as VAST (Live Client/Playback). It even has multiple recording types & event trigger sources and multiple video search modes.

Configured for and preloaded with ACC™ video management software Natively supports Avigilon Appearance Search technology Up to 1150 Mbps of total throughput ― simultaneous recording, playback, and live streaming Hot-swappable components maintain video recording and playback operations even in the event of multiple simultaneous component failures Separate operating system and video storage volumes to enable independent, non-disruptive maintenance

Provides up to 210 Mbps of total throughput Configured and pre-licensed with 8 channels of Avigilon Control Center (ACC) ENT video management software Uses Avigilon’s industry leading High Definition Stream Management (HDSM)™ technology Remote alerts provide instant notifications to any mobile device Features signed and encrypted Linux®-based firmware providing a secure and trusted platform for distributed and internet connected deployments.

Vivotek ND8321 NVR has 1-channel local playback, 4-channel synchronous playback and embedded Linux operating system. It also supports local rewind and 1080P HDMI local video output.

VIVOTEK's NR8301 network video recorder offers an elegant recording solution for VIVOTEK network cameras and performs real-time monitoring and recording. It supports up to 8-channel MJPEG, MPEG-4, and H.264 video and provides multiple recording modes including alarm recording, scheduled recording, manual recording, and continuous recording. The setup is very simple since the camera will be automatically connected when it's plugged in. It also offers a user-friendly interface for the user to configure network settings as well as camera control. Moreover, the 8-channel 802.3af compliant PoE (Power-over-Ethernet) is able to reduce the complex of the installation, making NR8301 a cost-effective recording system.  The user can utilise the NR8301 to record high-definition mega-pixel videos on the removable hard disk with Raid 0 and 1 storage solution and a USB interface for backup. It has a built-in gateway that separates network cameras from the regular data network for avoiding the shortage of bandwidth. Functional four digital inputs and one digital output interfaces is capable of integrating with the security sensors and alarms. The NR8301 is a comprehensive network video recorder fully featured with multi-functions to provide the best quality and highest performance in network video recording.  Key features: Real-time MJPEG, MPEG-4 and H.264 Compression (Triple Codec) Simultaneous 8-CH Monitoring and Recording Gateway between VIVOTEK Network Cameras and Data Network Built-in 802.3af Compliant 8-CH PoE Camera Management with Automatic Camera Installation and Configuration Supports Proxy Server Supports Raid 0, 1 Storage Solution External USB Interface for Video Backup Removable and Lockable HDD Design for Easy Changing Supports VIVOTEK VAST Central Management Software

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 Up to 16-ch 1080p decoding capability Up to 256 Mbps incoming bandwidth

Provides up to 210 Mbps of total throughput Configured and pre-licensed with 8 channels of Avigilon Control Center (ACC) ENT video management software Uses Avigilon’s industry leading High Definition Stream Management (HDSM)™ technology Remote alerts provide instant notifications to any mobile device Features signed and encrypted Linux®-based firmware providing a secure and trusted platform for distributed and internet connected deployments.

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 8-ch IP camera inputs Up to 16-ch 1080p decoding capability

Preloaded and configured with Avigilon Control Center high definition network video management software Highly scalable capacity options – up to 24TB of effective recording for long-term video retention Recording of up to 128 high definition camera streams to support large enterprise surveillance systems Hot-swappable components to maintain video recording and playback operations even in the event of multiple component failures Separation of operating system and video storage volumes to allow independent, non-disruptive maintenance Remote access support for system administrators 2U rack mount chassis with sliding rails and cable management arm, for ease of serviceability

VIVOTEK ND8422P is a Linux embedded 16 channel standalone NVR with 8-port 802.3af Compliant PoE, allowing connection with PoE cameras. The "One Button Setup" feature with its plug- &-play and auto-setup functionality, makes this unit simple to install, and suitable for any small-scale video surveillance applications. It supports software fisheye camera de-warping function, providing right angle of video view and detailed information for usage.

Preloaded with Avigilon Control Center High Definition Network Video Management Client Software Supports up to two high resolution monitors* Supports viewing up to 72 video streams simultaneously Desktop form factor Video adapters, keyboard and mouse included

Real Time / Timelapse / Event, 4, Hardware solution, Inbuilt multiplexer, Viewing, Playback, Recording, HDD, 2 TB, USB, Microsoft Windows 2000/XP/Vista/7, 100 ~ 240 V AC, PoE, 60 W, 4, 446 x 330 x 44, 0 ~ 50, 20 ~ 80

H.265/H.264 compression technology Support HDMI, display port, VGA and DVI simultaneous output 8 hot-swappable HDD bays Support RAID 0/1/5/6/10 storage Max support up to 48TB HDD Redundant power VIVOTEK VAST Inside (LiveClient/Playback) Dual Lan Giga Network Ports ONVIF Open Platform VIVOTEK camera configuration and VAST CMS Integrated

Preloaded with Avigilon Control Center High Definition Network Video Management Client Software Supports up to four high resolution monitors Supports viewing up to 144 video streams simultaneously Desktop form factor Video adapters, keyboard and mouse included

H.265/H.264 compression technology Plug & play one button auto setup EZConnect by scanning QR code for 24/7 mobile viewing Support RAID 0/1/5 storage VIVOTEK camera configuration and VAST CMS integrated Live and playback fisheye dewarp Story board event search PoE management ONVIF open platform (project support function)

8-CH live viewing Embedded Linux OS Support 1080P/720P resolution Plug & Play auto setup Auto adaptive stream for efficient display

Configured with Avigilon™ Control Center High Definition Network Video Management Uses Avigilon’s industry leading High Definition Stream Management (HDSM)™ technology Network Video Recorder plus integrated switch with high powered PoE output Records up to 80 Mbps of image data Up to 30 images per second per camera channel Supports HD cameras with self-learning analytics Supports up to 7K (30 MP) camera resolution Web based management interface that facilitates remote firmware upgrades

Up to 8-ch IP camera input Up to 80 Mbps 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：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

H.265/H.264 compression technology EZConnect by scanning QR code for 24/7 mobile viewing Intuitive, elegant interaction UI VIVOTEK camera configuration and VAST CMS integrated Live and playback fisheye dewarp Embedded Linux OS Support RAID 0/1/5 storage Story board event search Up to 12MP camera live view & playback Dual Lan Network Ports with failover function ONVIF open platform (project support function)