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8C Series 4K 42X DarkFighter IR Network Speed Dome

1/1.2＂ progressive scan CMOS
High quality imaging with 8 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 500 m IR distance
Water and dust resistant (IP67) and vandal resistant (IK10) excluding glass window
Supports face capture to detect, capture, grade, and select faces in motion
Supports road traffic to detect vehicles
Smart Pan-Tilt Correction

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Available models:

DS-2DF8C842IXG-EL

Cámara
Sensor de imagen1/1.2＂ progressive scan CMOS
Iluminación mínimaColor: 0.002 Lux @(F1.6, AGC ON),B/W: 0.0002 Lux @(F1.6, AGC ON),0 Lux with IR
Velocidad de obturación1/1 s to 1/30,000 s
Obturador lentoYes
Día y NocheIR cut filter
Zoom42x optical, 16x digital
Max. Resolución3840 × 2160

Lente
EnfoqueAuto, semi-auto, manual, rapid focus
Longitud focal7.5mm to 315mm，42X Optical
Velocidad del ZoomApprox. 7.5 s
FOVHorizontal field of view: 60.4° to 1.7° (wide-tele), Vertical field of view: 36.2° to 0.9° (wide-tele), Diagonal field of view: 67.8° to 2.2° (wide-tele)
AperturaMax. F1.6

PTZ
Rango de movimiento (pan)360°，Smart Pan-Tilt Correction
Rango de movimiento (tilt)-20° to 90° (auto flip)，Smart Pan-Tilt Correction
Velocidad de movimiento horizontal (pan)Pan speed: configurable from 0.1° to 210°/s; preset speed: 280°/s
Velocidad de vertical (tilt)Tilt speed: configurable from 0.1° to 150°/s, preset speed 250°/s
Proportional PanYes
Preajustes300
Escaneo de patrulla8 patrols, up to 32 presets for each patrol
Patrón de escaneo4 pattern scans, record time over 10 minutes for each scan
Memoria de apagadoYes
Acción del parquePreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan
Posicionamiento 3DYes
Pantalla de estado de PTZYes
Congelación preestablecidaYes
Tarea programadaPreset, 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 (3840 × 2160，2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720); 60 Hz: 24 fps (3840 × 2160，2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
Sub-stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 24 fps (704 × 480, 640 × 480, 352 × 240)
Third Stream50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) 60 Hz: 24 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
Compresión 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
Vídeo bitrate32 Kbps to 16384 Kbps
Tipo H.264Baseline Profile/Main Profile/High Profile
Tipo H.265Main Profile
Codificación de video escalable (SVC)H.264 and H.265 encoding
Región de interés (ROI)8 fixed regions for each stream

Audio
Compresión de audioG.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM，AAC_LC
Velocidad de bits de audio64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)16 Kbps to 64 Kbps(AAC_LC)

Red
Almacenamiento en redNAS (NFS, SMB/ CIFS), ANR
ProtocolosIPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour，WebSocket，WebSockets
APIISUP, ISAPI, Hikvision SDK, Open Network Video Interface (Profile S, Profile G, Profile T)，OTAP
Vista en vivo simultáneaUp to 20 channels
Usuario/operadorUp to 32 users 3 user levels: administrator, operator, and user
SeguridadPassword 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)
ClienteHikCentral, iVMS-4200, Hik-Connect
Navegador webIE11, Chrome 57.0+, Firefox 52.0+, Safari 11+

Imagen
Interruptor día/nocheDay, night, auto, scheduled-switch
Mejora de la imagenBLC, HLC, 3D DNR
Wide Dynamic Range (WDR)140 dB
DesempañarOptical defog
Image StabilizationEIS (Built-in gyroscope to improve EIS performance)
Exposición regionalYes
Enfoque regionalYes
Configuración de imagenSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
Interruptor de parámetros de imagenYes
Máscara de privacidadUp to 24 masks, mosaic mask, mask color configurable, rectangle region
SNR≥ 52 dB

Interfaz
Salida de Vídeo1.0 V[p-p]/75 Ω, PAL, NTSC, BNC connector
Ethernet Interface1 RJ45 10M/100M self-adaptive Ethernet port
Almacenamiento a bordoBuilt-in memory card slot, support microSD/microSDHC/microSDXC cards, up to 256 GB
Alarma7 inputs, 2 outputs
Audio1 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
RS-485Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive

Evento
LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,audible warning,and PTZ actions (such as preset, patrol scan, pattern scan)
Evento Básicomotion detection, video tampering alarm, alarm input, alarm 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
Seguimiento inteligenteManual tracking, auto-tracking

Deep Learning Function
Captura de la caraSupport detecting up to 30 faces at the same time. Support detecting, tracking, capturing, grading, s

DS-2DF8C842IXG-EL