8-inch 4MP 42X DarkFighter IR Network Speed Dome

  • 1/1.8" Progressive Scan CMOS
  • High quality imaging with 4 MP resolution
  • Excellent low-light performance with DarkFighter technology
  • 42× optical zoom and 16× digital zoom provide close up views over expansive areas
  • Expansive night view with up to 200 m invisible IR distance
  • Water and dust resistant (IP67) and vandal proof (IK10)
  • Supports face capture to detect, capture, grade, and select faces in motion
  • Supports road traffic to detect vehicles

Available models:

DS-2DF8A442NXS-AEL(T5)

Especificação
  • Câmera
  • Sensor de imagem1/1.8" progressive scan CMOS
  • Iluminação mínimaColor: 0.001 Lux @ (F1.2, AGC ON), B/W: 0.0005 Lux @ (F1.2,AGC ON), 0 Lux with IR
  • Velocidade do obturador1/1 s to 1/30,000 s
  • Obturador lentoYes
  • Dia e noiteIR cut filter
  • Zoom42x optical, 16x digital
  • DORIDetect (25 px/m): 2965.5 m Observe (63 px/m): 1176.8 m Recognize (125 px/m): 604.1 m Identify (250 px/m): 302.1 m
  • Resolução máx.2560 × 1440
  • Lentes
  • FocoAuto, semi-auto, manual, rapid focus
  • Distância focal6.0 mm to 252 mm
  • Velocidade de zoomApprox. 4.5 s
  • FOV (campo de visão)Horizontal field of view: 56.6° to 1.7° (wide-tele), Vertical field of view: 33.7° to 0.9° (wide-tele), Diagonal field of view: 63.4° to 1.9° (wide-tele)
  • AberturaMax. F1.2
  • luminador
  • Tipo de luz suplementar invisible IR
  • Faixa de luz suplementar200m
  • Luz complementar inteligenteYes
  • PTZ
  • Faixa de movimento (panorâmica)360°
  • Faixa de movimento (inclinação)-20° to 90° (auto flip)
  • Velocidade de panoramizaçãoPan speed: configurable from 0.1° to 210°/s; preset speed: 280°/s
  • Tilt SpeedTilt speed: configurable from 0.1° to 150°/s, preset speed 250°/s
  • Proportional PanYes
  • Predefinições300
  • Varredura de rastreamento8 patrols, up to 32 presets for each patrol
  • Varredura de padrão4 pattern scans, record time over 10 minutes for each scan
  • Memória de desligamentoYes
  • Ação de estacionamentoPreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan
  • Posicionamento em 3DYes
  • Exibição de status do PTZYes
  • Congelamento das predefiniçõesYes
  • Tarefa agendadaPreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, aux output
  • Vídeo
  • Main Stream50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
  • Sub-Stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  • Transmissão terciária50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
  • Compressão de vídeoMain stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264/MJPEG
  • Video Bit Rate32 Kbps to 16384 Kbps
  • Tipo H.264Baseline Profile/Main Profile/High Profile
  • Tipo H.265Main Profile
  • Codificação de vídeo escalável (SVC)H.264 and H.265 encoding
  • Região de interesse (ROI)8 fixed regions for each stream
  • Áudio
  • Compressão de áudioG.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM
  • Taxa de bits de áudio64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)
  • Rede
  • Armazenamento de redeNAS (NFS, SMB/ CIFS), ANR
  • ProtocolosIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, DHCP, PPPoE, UDP, IGMP, ICMP, Bonjour
  • APIISUP, ISAPI, Hikvision SDK, Open Network Video Interface (Profile S, Profile G, Profile T)
  • Visualização ao vivo simultâneaUp to 20 channels
  • Usuário/HostUp to 32 users. 3 levels: Administrator, Operator and User
  • SegurançaPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.3, host authentication (MAC address)
  • ClientHikCentral, iVMS-4200, Hik-Connect
  • Navegador da webIE11, Chrome 57.0+, Firefox 52.0+, Safari 11+
  • Image
  • Image SettingsSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
  • Switch Dia/NoiteDay, night, auto, scheduled-switch
  • Aprimoramento da imagemBLC, HLC, 3D DNR
  • Wide Dynamic Range (WDR)140 dB WDR
  • AntineblinaOptical defog
  • Image StabilizationYes. Built-in gyroscope to improve EIS performance.
  • Exposição regionalYes
  • Foco regionalYes
  • Máscara de privacidadeUp to 24 masks, polygon region, mosaic mask, mask color configurable
  • SNR≥ 52 dB
  • Interface
  • Ethernet Interface1 RJ45 10M/100M self-adaptive Ethernet port
  • Armazenamento integradoBuilt-in memory card slot, support MicroSD/MicroSDHC/MicroSDXC, up to 256 GB
  • Alarme7 inputs, 2 outputs
  • Áudio1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 KΩ ± 10%; 1 output (line out), line level, output impedance: 600 Ω
  • Saída de vídeo1.0V[p-p]/75Ω, PAL, NTSC, BNC connector
  • RS-485HIKVISION, Pelco-P, Pelco-D, self-adaptive
  • Evento
  • Eventos básicosMotion detection, video tampering alarm, alarm input and output, exception
  • Evento inteligenteLine crossing detection, region entrance detection, unattended baggage detection, object removal detection, intrusion detection, region exiting detection, vandal-proof alarm, audio exception detection
  • Rastreamento inteligenteManual tracking, auto-tracking
  • Vinculação de alarmeAlarm actions, such as Preset, Patrol Scan, Pattern Scan, Memory Card Video Record, Trigger Recording, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send Email, etc.
  • Deep Learning Function
  • Captura facialSupport detecting up to 30 faces at the same time. Support detecting, tracking, capturing, grading, selecting of face in motion, and output the best face picture of the face
  • Comparação de faceYes
  • Proteção de perímetroLine crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)
  • Tráfego rodoviário e detecção de veículos
  • Tráfego nas ruasSupport vehicle detection (license plate number,vehicle model, and vehicle color recognition)
  • Geral
  • Função geralMirror, password protection, watermark, IP address filter
  • Alimentação24 VAC (Max. 60 W, including max. 18 W for IR and max. 6 W for heater), Hi-PoE (Max. 50 W, including max. 18 W for IR and max. 6 W for heater)
  • Operating ConditionTemperature: -40°C to 70°C (-40°F to 158°F), Humidity: ≤ 95%
  • Dimensões⌀ 267 mm × 405 mm (⌀ 10.51" × 15.94")
  • Approx. 8.5 kg (18.74 lb.)
  • Idioma33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
  • Aprovação
  • EMCFCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC VoC (ICES-003: Issue 6, 2019); KC (KN 32: 2015, KN 35: 2015)
  • SegurançaUL (UL 62368-1) CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); CE-LVD (EN 62368-1:2014+A11:2017), BIS (IS 13252(Part 1):2010+A1:2013+A2:2015); LOA (SANS IEC60950-1)
  • AmbienteCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
  • ProteçãoIP67 Standard, Lightning Protection, Surge Protection and Voltage Transient Protection, ±6kV Line to Gnd, ±3kV Line to Line, IEC61000-4-5, IK10
Especificação
Firmware
*For better user experience, we highly recommend you to update your device to the latest firmware asap.

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