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NVR 5-EI Series 8 Channels 1U 2HDDs WizSense Network Video Recorder NVR8CH-AI
- Smart H.265+/H.265/Smart H.264+/H.264/MJPEG decoding format.
- Max. decoding capability: 32 × 1080p @ 30 fps or 8 × 8MP @ 30 fps.
- Max. 384 Mbps incoming/recording/outgoing bandwidth.
- Support AcuPick .
- Support N+M cluster.
- AI by recorder: 2-channel face detection and recognition, 4-channelperimeter protection, and 8-channel SMD Plus.
- AI by camera: Face detection and recognition, perimeter protection,SMD Plus, metadata, ANPR, stereo analysis, heat map, and peoplecounting.
- Security baseline 2.3.
- Access Channel : 8
- Network Bandwidth : AI disabled: 384 Mbps incoming, 384 Mbps recording and 384 Mbps outgoing ; AI enabled: 200 Mbps incoming, 200 Mbps recording and 200 Mbps outgoing
- Resolution : 32 MP; 24 MP; 16 MP; 12 MP; 8 MP; 5 MP; 4 MP; 1080p; 720p; D1; CIF; QCIF
- Decoding Capability : AI disabled: 2-channel 32 MP@20 fps; 2-channel 24 MP@20 fps; 4-channel 16 MP@30 fps; 5-channel 12 MP@30 fps; 8-channel 8 MP@30 fps.AI enabled: 1-channel 32 MP@20 fps; 1-channel 24 MP@20 fps; 2-channel 16 MP@30 fps; 4-channel 12 MP@30 fps;4-channel 8 MP@30 fps; 8-channel 5 MP@30 fps
- Video Output : 1 VGA, 1 HDMI (720Heterogeneous video source output for HDMI and VGA )
- VGA : 1920 × 1080, 1280 × 1024, 1280 × 720
- HDMI : 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 ×
- Multi-screen Display : Main screen: 1/4/8/9 ; Sub screen: 1/4/8/
- Video Compression : Smart H.265+; H.265; Smart H.264+; H.264; MJPEG
- Audio Compression : G.711a; G.711u; PCM; G726
- Multi-channel Playback : Up to 8 channels
- Record Mode : General, motion detection; intelligent; alarm; POS
- Backup Method : USB device and network
- Playback Mode : Instant playback, general playback, event playback, tag playback, smart playback (face and motion detection)
- Disk Group : Yes
- Network Protocol : HTTP; HTTPS; TCP/IP; IPv4/IPv6; UDP; SNMP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; PPPoE; FTP; DDNS; Alarm Server; IP Search (Supports Dahua IP camera, DVR, NVS, etc.); Multicast; P2P; Auto Registration; iSCSIMobile Phone AccessiOS; Android
- Browser : Chrome;IE;Safari;Edge;Firefox
- General Alarm : Motion detection; privacy masking; local alarm
- Anomaly Alarm : Camera offline; storage error; disk full; IP conflict; MAC conflict; login lock; abnormal behavior of fan; cybersecurity exception
- Intelligent Alarm : Face detection; perimeter protection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); SMD Plus; stereo analysis; crowd distribution; people counting; ANPR; vehicle density; heat map
- Alarm Linkage : Record; snapshot (panoramic); local alarm output; IPC external alarm output; access controller; audio; buzzer; log, preset; email
- Audio Input : 1-channel RCA
- Audio Output : 1-channel RCA
- Alarm Input : 4 channels
- Alarm Output : 2 channels
- HDD Interface : 2 SATA ports, each disk can contain up to 16 TB. This limit varies depending on the environment temperature.
- RS-232 / RS-485 : 1/1
- USB : 2 (1 front USB 2.0 port, 1 rear USB 3.0 port)
- HDMI / VGA : 1 / 1
- Network Port : 1(10/100/1000 Mbps Ethernet port, RJ-45)
Panels
General
- Power Supply :12 VDC, 4 A
- Power Consumption :Total output of NVR is ≤ 10 W (without HDD)
- Net Weight :1.57 kg (3.46 lb)
- Gross Weight :2.73 kg (6.02 lb)
- Product Dimensions :375.0 mm × 284.4 mm x 56.0mm (14.76" × 11.20" × 2.20") (W × D × H)
- Packaging Dimensions : 433.0 mm × 141.0 mm × 366.0 mm (17.04" × 5.55" × 14.41") (W × D × H)
- Operating Temperature : –10 °C to +55 °C (14 °F to +131 °F)
- Storage Temperature : –20 °C to +60 °C (–4 °F to +140 °F)
- Operating Humidity : 10%–93% (RH)
- Installation : Rack or desktop
R. Mcgee
Reviewed in the United States on July 29, 2024
This NVR works well with the EmpireTech IPC-Color4K series cameras I previously purchased as well as the Western Digital 14TB Purple hard drive. I interact with the NVR using its local interface - a wireless mouse and a 1080p monitor. The features are pretty good but the "fit and finish" and design of the UI leaves something to be desired. For example in the search feature, a color coded time-bar is shown for up to 4 channels. The colors represent alarm types as well as times when the channels are recording. At times these colors wash each other out and you can miss an alarm to review. There's nothing in the search feature that is sticky, meaning each time you enter the search screen you have to waste time getting it set back up the way you want it to operate. Another example is the external monitor. To switch between 1080p and 4k, you have to change a setting then reboot the NVR. Note that I didn't see any image improvement between 1080p and 4k even though my cameras are recording in 4k.The NVR is a Dahua rebrand so the hardware and software design is 100% Chinese and is closed source. If you put this in your network make sure it's firewalled away from assets you don't want compromised and don't allow it unfettered access to the internet. Based on my firewall logs I haven't seen any evidence of bad behavior, but I'm not taking any chances due to past history of Chinese malfeasance.
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