Tinklinis įrašymo įrenginys NVR Dahua NVR4204-4KS2/L | Stebėjimo kameros - VisosNuolaidos
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Tinklinis įrašymo įrenginys NVR Dahua NVR4204-4KS2/L

 

  • Pagrindinis
  • Pagrindinis procesorius Industrial-grade embedded processor
  • OSEmbedded Linux
  • Operation InterfaceWeb/operating in local GUI
  • Perimeter Protection by Camera Performance4 channels
  • AI Search (Perimeter Protection)Search for pictures by channel, time and event type
  • Face Detection by Camera Performance4 channels
  • Veido atributai 6 attributes: Gender, age, glasses, expression, mouth mask, and beard
  • AI Search (Face Detection)Search for pictures by channel, time and face attributes
  • SMD Plus by Camera Performance4 channels
  • AI Search (SMD Plus)Search by target classification (human, vehicle)
  • Prieigos kanalas 4
  • Tinklo pralaidumas Access: 160 Mbps; Storage: 160 Mbps; Forward: 64 Mbps
  • Rezoliucija8MP; 6MP; 5MP; 4MP; 3MP; 1080p; 720p; D1
  • Iškodavimo pajėgumas4 × 1080p@30 fps
  • Vaizdo išvestis1 × VGA output, 1 × HDMI output, supports simultaneous video sources output for VGA and HDMI
  • Daugiakanalis ekranas 1, 4 views
  • Trečiųjų šalių kamerų prieiga ONVIF; RTSP
  • Vaizdo suspaudimasSmart H.265/H.265/Smart H.264/H.264/MJPEG
  • Garso suspaudimasPCM/G711A/G711U/G726/AAC
  • ProtokolaiHTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP; Alarm Server; IP Search (Supports Dahua IP camera; DVR; NVS; etc.); P2P; auto register
  • Mobile Phone AccessAndroid; iOS
  • SuderinamumasONVIF (profile T/S/G); CGI; SDK
  • NaršyklėChrome; IE9 or later; Firefox
  • Multi-channel PlaybackUp to 4 channels for playback
  • Įrašymo režimas Manual record; alarm recording; SMD recording; smart recording
  • SaugyklaLocal HDD; network
  • BackupUSB storage device
  • Playback FunctionPlay/pause/stop/slow/quick/backward/by frame; full screen, backup (video clip/file), partial zoom in, and audio on/off
  • Disk GroupYes
  • 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, perimeter protection (intrusion and tripwire), IVS, people counting, heat map, and SMD alarms
  • Signalizacijos sąsajaRecording, snapshot, audio, buzzer, log, preset, and email
  • Garso įvestis1 × RCA input
  • Garso išvestis1 × RCA output
  • HDD2 SATA III ports, up to 10 TB for a single HDD (maximum HDD capacity varies with environment temperature)
  • Signalizacijos įvestis4
  • Signalizacijos išvestis2
  • USB jungtys 2 (1 × front USB2.0; 1 × back USB2.0)
  • HDMI1 (supports up to 4K resolution output)
  • VGA1
  • Tinklo prievadas1 × RJ-45, 10/100/1000 Mbps self-adaptive Ethernet port
  • MaitinimasDC12 V, 4 A
  • Energijos sunaudojimas< 10 W (HDD not included, idling)
  • Svoris be įpakavimo1.51 kg (3.33 lb)
  • Svoris su įpakavimo2.76 kg (6.08 lb)
  • Produkto dydis375 mm × 282.4 mm × 53 mm (14.76" × 11.12" × 2.09") (W × L × H)
  • Pakuotės matmenys141 mm × 433 mm × 366 mm (5.55" × 17.05" × 14.41") (W × L × H)
  • Darbo sąlygos–10 °C to +55 °C (+10 °F to +131 °F)
  • Sandėliavimo sąlygos0 °C to +40 °C (32 °F to 104 °F)
  • Darbo sąlygos (drėgmė)10%~93%
  • Sandėliavimo sąlygos drėgmė30%~85%
  • Operating Altitude3000 m (9842.52 ft)
  • MontavimasDesktop mounted
  • SertifikataiCE: EN62368-1; EN55032, EN55024, EN55035, EN61000-3-2, EN61000-3-3, EN50130-4; FCC: Part 15 Subpart B

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