Nauja Išparduota

Tinklinis įrašymo įrenginys Dahua NVR NVR4108-8P-EI

Prekės kodas:DAHNVR41088PEI

Prieinamumas: Išparduota

Tipas: Tinklinis vaizdo įrašymo įrenginys (NVR)
Modelis: NVR4108-8P-EI
Prekės ženklas: Dahua
Kanalų skaičius: 8
PoE prievadai: 8
Tinklo jungtis: 1 x 10/100/1000 Mbps RJ45
Formos faktorius: 1U
AI funkcijos: Lite AI
Kietųjų diskų palaikymas: 1 HDD
Srauto pralaidumas: 256 Mbps
Vaizdo išvestys: 1 HDMI, 1 VGA

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Pagrindinis procesorius Industrial-grade processor
Operacinė sistema Embedded Linux
Operacinė sąsaja Web, Local GUI
AI įrašymo įrenginiu Face detection, face recognition, perimeter protection, and SMD Plus;
AI pagal kamerą Face detection; face recognition; perimeter protection; SMD Plus; ANPR; people counting; stereo analysis; heat map
Perimeter Performance AI by Recorder (Number of Channels) 2 channels, 10 IVS rules for each channel
Perimeter Performance of AI by Camera (Number of Channels) All channels (8 targets/s)
Veido atributai Gender; age group; glasses; expressions; face mask; beard
Face Detection Performance of AI by Recorder (Number of Channels) 1 channel (up to 12 face images/s each channel)
Face Detection Performance of AI by Camera (Number of Channels) All channels (8 targets/s)
Face Database Capacity Up to 10 face databases with 20,000 images, with a total capacity of 2.5 G. Name, gender, birthday, address, credential type, credential No., countries & regions and state can be added to each face image.
Face Recognition Performance of AI by Recorder (Number of Channels) 8-channel FD (by camera) + FR (by recorder),image stream: 12 face images/s1-channel FD (by recorder) + FR (by recorder), video stream: 12 face images/s
Face Recognition Performance of AI by Camera (Number of Channels) All channels (8 targets/s)
SMD Plus įrašymo įrenginiu 4 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change
SMD Plus by Camera All channels (16 targets/s)
Prieigos kanalas 8 channels
Tinklo pralaidumas AI disabled: 256 Mbps incoming, 256 Mbps recording and 256 Mbps outgoingAI enabled: 180 Mbps incoming, 180 Mbps recording and 180 Mbps outgoing
Rezoliucija 16 MP; 12 MP; 8 MP; 6 MP; 5 MP; 4 MP; 3 MP; 1080p; 960p; 720p; D1; CIF
Iškodavimo pajėgumas AI disabled: 2-channel 16 MP@30 fps; 2-channel 12 MP@30 fps; 4-channel 8 MP@30 fps; 4-channel 6 MP@30 fps; 6-channel 5 MP@30 fps; 8-channel 4 MP@30 fpsAI enabled: 1-channel 16 MP@30 fps; 2-channel 12 MP@30 fps; 3-channel 8 MP@30 fps; 3-channel 6 MP@30 fps; 4-channel 5 MP@30 fps; 6-channel 4 MP@30 fps; 8-channel 1080p@30 fps
Vaizdo išvestis 1 HDMI, 1 VGAHDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720VGA: 1920 × 1080, 1280 × 1024, 1280 × 720*Simultaneous/heterogeneous video sources output for VGA and HDMI is configurable.
Daugiakanalis ekranas 1st Screen: 1/4/8/92nd Screen: 1/4/8/9
Trečiųjų šalių kamerų prieiga Panasonic, Sony, Samsung, Axis, Pelco, Arecont, ONVIF, Canon
Vaizdo suspaudimas Smart H.265+; H.265; Smart H.264+; H.264; MJPEG
Garso suspaudimas G.711a; G.711u; PCM; G726
Interneto protokolai HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; Alarm Server; IP Search (Support Dahua IP camera; DVR; NVS; etc.); P2P; auto register
Prieiga telefonu iOS; Android
Suderinamumas ONVIF 22.06(Profile T; Profile S; Profile G); CGI; SDK
Naršyklė Chrome; IE9 and later; Firefox
Daugiakanalis atkūrimas Up to 8 channels
Įrašymo režimas General, motion detection; intelligent; alarm
Atsarginės kopijos metodas USB device and network
Atkūrimo režimas Instant playback, general playback, event playback, tag playback, smart playback
Bendroji signalizacija Motion detection; privacy masking; video loss; scene changing; PIR alarm; IPC external alarm
Anomalijos signalizacija Camera disconnection; storage error; disk full; IP conflict; MAC conflict; login locked; and cybersecurity exception
Išmanioji signalizacija Face detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map
Signalizacijos sąsaja Record; snapshot; IPC external alarm output; audio; buzzer; log; preset; email
Garso įvestis 1-channel RCA
Garso išvestis 1-channel RCA
Disko sąsaja 1 SATA port, up to 16 TB.The maximum HDD capacity varies with environment temperature.
USB 2 (2 rear USB 2.0 ports)
HDMI 1
VGA 1
Tinklo prievadas 1 (10/100/1000 Mbps Ethernet port, RJ-45)
PoE prievadai 8 ports, 10/100 Mbps, IEEE 802.3 af/at
Maitinimas 53 VDC, 1.812 A
Energijos naudojimas Total output of NVR is <10 W(without HDD) Total output power of PoE is 72W,the maximum output power of asingle port is 25.5W
Svoris be įpakavimo 0.70 kg (1.54 lb)
Bendras svoris 1.74 kg (3.84 lb)
Produkto matmenys 270 mm × 206.2 mm × 47.5 mm (10.63" × 8.12" × 1.87") (W × L × H)
Pakuotės dydis 427 mm × 96 mm × 262 mm (16.81" × 3.78" × 10.31" )(W × L × H)
Darbo sąlygos (temperatūra) –10 °C to +55 °C (14 °F to +131 °F)
Sandėliavimo sąlygos temperatūra –20 °C to +60 °C (–4 °F to +140 °F)
Darbo sąlygosdrėgmė 10%–93% (RH), non-condensing
Montavimas Rack or desktop
Sertifikatai FCC: 47 CFR FCC Part15, SubpartB, Class ACE-EMC: EN 55032:2015+A1:2020; EN IEC 61000-3-2:2019+A1:2021; EN 61000-3-3:2013+A1:2019+A2:2021; EN 55035:2017+A11:2020; EN 50130-4:2011+A1:2014CE-LVD: EN 62368-1:2014