Key features:

  • Support 64-channel 4K or lower video resolution
  • ONVIF standard, third-party network cameras supported
  • Free P2P platform, easy remote monitoring via smartphones
  • Support 4K video preview, recording, and playback
  • Can achieve IVA (intelligent video analysis 2.0 version: region detection, video analytics function including motion detection, object counting, perimeter detection, object detection) without IP camera’s support
  • H.265/H.264/MJPEG video compression format
  • Schedule, manual, event, motion detection recording modes
  • 9x SATA interfaces, maximum 72TB storage capacity
  • 4 IN/OUT Alarm interface for integrated security solution
  • RTSP, RTMP, SMTP, FTP multiple video stream protocols
  • Non-ActiveX plugin web server to support Edge, IE, Chrome, Firefox browsers
  • 4K HDMI video output
  • Incredible and user-intuitive digital zoom
  • Video backup through network, USB 3.0/USB 2.0 ports
  • Support 3G/4G/WiFi dongle
  • Equipped with RS485 port to support PTZ control
  • Free App, free CMS software

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AVN-EN6409 is a 64 channel HD network video recorder offering 4K UHD video recording and playback capability. It’s powered by Hisilicon Hi3536 processor supporting the next generation video compression standard – H.265 as well as H.264, our 64CH smart NVR is enriched with smart video analytics which is specifically designed to deliver smart security to various video surveillance applications. offering plug-and-play easy installation.

This NVR has setup wizard to help users to setup the system quickly. It offers multiple recording modes (automatic, manual, motion detection, event, schedule), can query video footage based on time frame,date, event. It offers motion detection, privacy mask, alarm detection, video abnormal etc useful functions.  Alarm function including snapshot, SMTP email sending, FTP uploading, also it comes with Alarm I/O, can be easily integrated with other security systems.

Comparing the similar products from other competitors, this NVR has implanted with smart video analytics algorithm. The intelligent video analytics as a part of a broader trend of NVRs becoming smarter, more secure and more powerful. The smart NVR can achieve multiple advanced intelligent video analytics independently, it works with common non-smart HD network cameras, the included IVA is consists of cross line detection (perimeter detection), region detection, object counting, object detection.

Web server function, users can manage the system and watch HD live video remotely anywhere, anytime. Supporting no-ActiveX plugin mode, can be accessible from not only IE, but also the Chrome, Firefox, Safari etc browsers. AVN-EN6409 supports many flexible network protocols for remotely video monitoring. It supports free DDNS, and i8S P2P. Using the i8S protocol, users can instantly watch HD live video on PC and smartphone without DDNS configuration and port forwarding.

Lastly, this NVR is compliant with ONVIF 2.4 version (Profiles S) standard. Being compliant with ONVIF specification, and having multiple video stream protocols (e.g. RTSP, RTMP, FTP) allowing this robust NVR to work with different IP cameras from more than 1000 third-party manufacturers.

64 channel 4K UHD real-time video recording

AVN-EN6409 is a 1.5U, 19-inch rack-mount chassis NVR, embedded with Linux OS, including user-friendly video management software. This NVR supports 256Mbps total incoming bandwidth, can connect with up to 36-channel IP cameras with up to 4K UHD (4096×2160) resolution. it also offers other recording resolutions including 3-megapixel, Full HD 1080p. In terms of video output, the NVR has 1x HDMI video output support max. 4K UHD resolution, and 1x VGA video output supports maximum 3MP (2048×1536) resolution.

Recording capability:

  • 64 channel real-time 4K UHD (4096×2160)
  • 64 channel real-time 3MP (2048×1536)
  • 64 channel real-time 1080p (1920×1080)

Playback&decoding capability:

  • 4 channel real-time 4K UHD simultaneously
  • 9 channel real-time 3MP simultaneously
  • 16 channel real-time 1080p simultaneously

4K UHD, DCI 4K Resolution

High-performance multimedia processor

Thanks to its Hisilicon Hi3536 processor, the NVR can record lossless, real-time, high-quality video, while offer smooth operation experience. Hi3536 is a high-end video surveillance dedicated processor that adopting ARM big.LITTLE architecture, it includes a high performance A17 Quad-core to handle the heavy load processing such as video encoding and decoding, and a Cortex A7 single core to handle the video analysis, web stream etc functionalities.

Hisilicon Hi3536 4K H.264+ Processor
                                                                      Hi3536 4K H.264+ SoC

Reducing 50% bandwidth & storage space

By leveraging the H.264+ video compression, you can save up to 50% network bandwidth and video storage space. High Efficient Video Codec is the latest video compression standard, compared with conventional H.264/AVC, it can reduce video file size to half while retaining the highest image quality. This is verified by BBC search & development. Certainly, AVN-EN3604 is back-compatible with H.264/AVC video compression, enabling it work with H.264 network cameras.

HEVC/H.264+ Logo

Smart video analytics engine

It’s a smart NVR that is incorporated with latest smart video analytics engine. The smart NVR can not only make your IP video system become smarter and more efficient, it’s also a useful productivity tool to help you grow your business. The IVA engine can work independently without your IP camera’s support. It offers multiple intelligent video analysis including cross line detection which can be used as a perimeter protection, region detection, object counting, as well as object detection (missing or leaving). The smart NVR can relieve your security burden by providing accurate detection and instant notification upon an alarm occurs.

Smart Video Analytics

Integrated Security Solution

The 64CH 4K H.264+ NVR comes with rich peripheral interfaces, it has alarm I/O to better accommodate the increasing demands for integrated security solution. By leveraging the alarm I/O, the NVR can be easily integrated with other security systems such as access control, home automation, intrusion alarm to achieve linkage alarming and actions. Users also can simply connect several security detectors to the NVR’s alarm I/O to setup a smart security system that not merely can do video monitoring, but also can protect the premises from burglaries.

NVR Alarm I/O for Integrated Security Solution

9 SATA 3.0 HDD Bays + eSATA

Including internal 9 HDD bays, 9 SATA 3.0 ports to connect with 9 SATA HDDs up to total 72TB video storage. The SATA 3.0 interface provides much faster data transmission speed than conventional SATA 2.0, the maximum transfer rate supported by SATA 3.0 is 6.0 Gb/s. Additionally, the NVR comes with an eSATA port to offer unlimited video storage expansion while support hot-swap. The NVR has 2x USB 3.0 to offer high speed video backup function, 1x USB 3.0 to connect regular USB devices and the mouse for operation.

64CH/36CH/25CH Professional NVR - Internal                                                                                           19-inch Rack-mount 9 HDD Bays NVR


Model AVN-EN6409
IPC Channel 64-channel
Stream quality 12MP/4K/5MP//3MP/1080P/720P
Video Resolution 4K UHD (4096×2160)/3MP(2048×1536)/1080P(1920×1080)/720P(1280×720) 1~30fps
Recording Mode Manual, Full Time, Scheduled, Motion Detection, Alarm Event
Playback 18-channel 1080p; 9-channel 3MP; 4-channel 4K UHD
Recording storage 9x SATA HDDs, Max. 72TB
Backup method External HDD, USB disc, eSATA, Network, RAID1
Remotely surveillance
IE browser Support LAN management, client management and remote IE visit
Dual stream Individual setting by each channel
Mobile Phone Surveillance Support (iPhone, Windows Mobile, Android) operating system
Wireless Support 3G and WIFI
Compatibility ONVIF Profile S, Profile G; compatible third-party IP cameras, VMS.
Mouse Zoom Click any area and 15x zoom in or zoom out on the image by mouse
Motion Detection Motion detection area selection, sensitivity 6 grade selection
Search By time (calendar), backup, by event,
Region Cover Every channel can set 4 cover regions(IPC Support)
Video Output 1 X 4K UHD HDTV HDMI, 1 X 1080P HDMI, 1 X QXGA VGA
Video compression H.265/H.264/JMPEG
Audio Compression Standard G.711
Audio Output 1CH RCA
Audio Talk Two-way intercom
Alarm Input 4CH
Alarm Output 1CH
Network 2 X 10/100/1000Mbps self-adaptive LAN port
RS485 Yes
USB 1x USB 3.0, 2 x USB 2.0
eSATA Yes, 1Port
SATA HDD Ports 9 x SATA 3.0 HDD ports (max. 6Gb/s)
Power Supply Voltage:AC 100-240V 350W
Consumption ≤115W without HDD
Dimensions 440mm×356mm×70mm
Weight 10.5kg
Ingress protection None/Indoor usage
Connectors RJ-45 10BaseT/100Base/1000Base Mbps TX DC jack and 1CH Audio I/O, 4IN1 Alarm I/O, 1x VGA, 2x HDMI
Protection Class Indoor
Operating Temperature -10°C to 55°C
Operating Humidity 20% ~ 80% (non-condensing)


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