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4K 42X Powered by DarkFighter IR Network

1/1.8" Progressive Scan CMOS
High quality imaging with 8 MP resolution
Excellent low-light performance with Powered-by-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 proof (IK10)
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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Data Sheet

Available models:

DS-2DF8A842IXG-EL

Especificación
Resources
Accesorios

Data Sheet

Cámara
Sensor de imagen 1/1.8" progressive scan CMOS
Iluminación mínima Color: 0.005Lux @ (F1.2, AGC ON), B/W: 0.0005Lux @ (F1.2, AGC ON)
Velocidad de obturación 1/1 s to 1/30,000 s
Obturador lento Yes
Día y Noche IR cut filter
Zoom 42x optical, 16x digital
Max. Resolución 3840 × 2160

Lente
Enfoque Auto, semi-auto, manual, rapid focus
Longitud focal 6.0 mm to 252 mm
Velocidad del Zoom Approx. 4.8 s
FOV 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)
Apertura Max. F1.2

Iluminador
Tipo de luz suplementaria IR
Rango de luz suplementaria 500 m
Luz de suplemento inteligente Yes

PTZ
Rango de movimiento (pan) 360°
Rango de movimiento (tilt) -20° to 90° (auto flip)
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 Pan Yes
Preajustes 300
Escaneo de patrulla 8 patrols, up to 32 presets for each patrol
Patrón de escaneo 4 pattern scans, record time over 10 minutes for each scan
Memoria de apagado Yes
Acción del parque Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan
Posicionamiento 3D Yes
Pantalla de estado de PTZ Yes
Congelación preestablecida Yes
Tarea programada Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, aux output

Vídeo
Main stream 50 Hz: 25 fps (3840 × 2160，2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (3840 × 2160，2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
Sub-stream 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
Third Stream 50 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)
Compresión de vídeo Main stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264/MJPEG
Vídeo bitrate 32 Kbps to 16384 Kbps
Tipo H.264 Baseline Profile/Main Profile/High Profile
Tipo H.265 Main 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 audio G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM
Velocidad de bits de audio 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)

Red
Almacenamiento en red NAS (NFS, SMB/ CIFS), ANR
Protocolos IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, DHCP, PPPoE, UDP, IGMP, ICMP, Bonjour
API ISUP, ISAPI, Hikvision SDK, Open Network Video Interface (Profile S, Profile G, Profile T)
Vista en vivo simultánea Up to 20 channels
Usuario/operador Up to 32 users. 3 levels: Administrator, Operator and User
Seguridad Password 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)
Cliente HikCentral, iVMS-4200, Hik-Connect
Navegador web IE11, Chrome 57.0+, Firefox 52.0+, Safari 11+

Imagen
Configuración de imagen Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
Interruptor día/noche Day, night, auto, scheduled-switch
Mejora de la imagen BLC, HLC, 3D DNR
Wide Dynamic Range (WDR) 140 dB WDR
Desempañar Optical defog
Image Stabilization Yes. Built-in gyroscope to improve EIS performance.
Exposición regional Yes
Enfoque regional Yes
Máscara de privacidad Up to 24 masks, polygon region, mosaic mask, mask color configurable
SNR ≥ 52 dB

Supplement Detection
Posicionamiento satelital NO

Interfaz
Ethernet Interface 1 RJ45 10M/100M self-adaptive Ethernet port
Almacenamiento a bordo Built-in memory card slot, support MicroSD/MicroSDHC/MicroSDXC, up to 256 GB
Alarma 7 inputs, 2 outputs
Audio 1 input (line in), max. input amplitude: 0-3.3Vpp, input impedance: 4.7KΩ±5%; 1 output (line out), line level, output impedance: 600 Ω
Salida de Vídeo 1.0V[p-p]/75Ω, PAL, NTSC, BNC connector
RS-485 HIKVISION, Pelco-P, Pelco-D, self-adaptive

Evento
Linkage Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,and PTZ actions (such as preset, patrol scan, pattern scan)
Evento Básico Motion detection, video tampering alarm, alarm input and output, exception
Evento inteligente Line crossing detection, region entrance detection, unattended baggage detection, object removal detection, intrusion detection, region exiting detection, vandal-proof alarm, audio exception detection
Seguimiento inteligente Manual tracking, auto-tracking

Deep Learning Function
Captura de la cara Support 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
Comparación de rostros Yes
Protección perimetral Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)

Tráfico por carretera y detección de vehículos
Tráfico en la carretera Support vehicle detection (license plate number,vehicle model, and vehicle color recognition)

General
Función general Mirror, password protection, watermark, IP address filter
alimentación 24 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 Condition Temperature: -40°C to 70°C (-40°F to 158°F), Humidity: ≤ 95%
Dimensión ⌀ 267 mm × 405 mm (⌀ 10.51" × 15.94")
Approx. 8.5 kg (18.74 lb.)
Idioma 33 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

Certificaciones
EMC FCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC VoC (ICES-003: Issue 7); KC (KN 32: 2015, KN 35: 2015)
Seguridad UL (UL 62368-1) CB (IEC 62368-1:2014+A11); CE-LVD (EN 62368-1:2014+A11:2017), BIS (IS 13252(Part 1):2010/ IEC 60950-1: 2005); LOA (IEC/EN 60950-1)
Ambiente CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
Protección Lightning Protection, Surge Protection and Voltage Transient Protection, ±6 kV Line to Gnd, ±3kV Line to Line, IK10 (IEC 62262:2002), IP67 (IEC 60529-2013)

Cámara

Sensor de imagen

1/1.8" progressive scan CMOS

Iluminación mínima

Color: 0.005Lux @ (F1.2, AGC ON), B/W: 0.0005Lux @ (F1.2, AGC ON)

Velocidad de obturación

1/1 s to 1/30,000 s

Obturador lento

Yes

Día y Noche

IR cut filter

Zoom

42x optical, 16x digital

Max. Resolución

3840 × 2160

Lente

Enfoque

Auto, semi-auto, manual, rapid focus

Longitud focal

6.0 mm to 252 mm

Velocidad del Zoom

Approx. 4.8 s

FOV

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)

Apertura

Max. F1.2

Iluminador

Tipo de luz suplementaria

Rango de luz suplementaria

500 m

Luz de suplemento inteligente

Yes

PTZ

Rango de movimiento (pan)

360°

Rango de movimiento (tilt)

-20° to 90° (auto flip)

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 Pan

Yes

Preajustes

300

Escaneo de patrulla

8 patrols, up to 32 presets for each patrol

Patrón de escaneo

4 pattern scans, record time over 10 minutes for each scan

Memoria de apagado

Yes

Acción del parque

Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan

Posicionamiento 3D

Yes

Pantalla de estado de PTZ

Yes

Congelación preestablecida

Yes

Tarea programada

Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, aux output

Vídeo

Main stream

50 Hz: 25 fps (3840 × 2160，2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) 60 Hz: 30 fps (3840 × 2160，2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)

Sub-stream

50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)

Third Stream

50 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)

Compresión de vídeo

Main stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264/MJPEG

Vídeo bitrate

32 Kbps to 16384 Kbps

Tipo H.264

Baseline Profile/Main Profile/High Profile

Tipo H.265

Main 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 audio

G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM

Velocidad de bits de audio

64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)

Red

Almacenamiento en red

NAS (NFS, SMB/ CIFS), ANR

Protocolos

IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, DHCP, PPPoE, UDP, IGMP, ICMP, Bonjour

API

ISUP, ISAPI, Hikvision SDK, Open Network Video Interface (Profile S, Profile G, Profile T)

Vista en vivo simultánea

Up to 20 channels

Usuario/operador

Up to 32 users. 3 levels: Administrator, Operator and User

Seguridad

Password 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)

Cliente

HikCentral, iVMS-4200, Hik-Connect

Navegador web

IE11, Chrome 57.0+, Firefox 52.0+, Safari 11+

Imagen

Configuración de imagen

Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser

Interruptor día/noche

Day, night, auto, scheduled-switch

Mejora de la imagen

BLC, HLC, 3D DNR

Wide Dynamic Range (WDR)

140 dB WDR

Desempañar

Optical defog

Image Stabilization

Yes. Built-in gyroscope to improve EIS performance.

Exposición regional

Yes

Enfoque regional

Yes

Máscara de privacidad

Up to 24 masks, polygon region, mosaic mask, mask color configurable

SNR

≥ 52 dB

Supplement Detection

Posicionamiento satelital

Interfaz

Ethernet Interface

1 RJ45 10M/100M self-adaptive Ethernet port

Almacenamiento a bordo

Built-in memory card slot, support MicroSD/MicroSDHC/MicroSDXC, up to 256 GB

Alarma

7 inputs, 2 outputs

Audio

1 input (line in), max. input amplitude: 0-3.3Vpp, input impedance: 4.7KΩ±5%; 1 output (line out), line level, output impedance: 600 Ω

Salida de Vídeo

1.0V[p-p]/75Ω, PAL, NTSC, BNC connector

RS-485

HIKVISION, Pelco-P, Pelco-D, self-adaptive

Evento

Linkage

Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,and PTZ actions (such as preset, patrol scan, pattern scan)

Evento Básico

Motion detection, video tampering alarm, alarm input and output, exception

Evento inteligente

Line crossing detection, region entrance detection, unattended baggage detection, object removal detection, intrusion detection, region exiting detection, vandal-proof alarm, audio exception detection

Seguimiento inteligente

Manual tracking, auto-tracking

Deep Learning Function

Captura de la cara

Support 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

Comparación de rostros

Yes

Protección perimetral

Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle)

Tráfico por carretera y detección de vehículos

Tráfico en la carretera

Support vehicle detection (license plate number,vehicle model, and vehicle color recognition)

General

Función general

Mirror, password protection, watermark, IP address filter

alimentación

24 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 Condition

Temperature: -40°C to 70°C (-40°F to 158°F), Humidity: ≤ 95%

Dimensión

⌀ 267 mm × 405 mm (⌀ 10.51" × 15.94")

Approx. 8.5 kg (18.74 lb.)

Idioma

33 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

Certificaciones

EMC

FCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC VoC (ICES-003: Issue 7); KC (KN 32: 2015, KN 35: 2015)

Seguridad

UL (UL 62368-1) CB (IEC 62368-1:2014+A11); CE-LVD (EN 62368-1:2014+A11:2017), BIS (IS 13252(Part 1):2010/ IEC 60950-1: 2005); LOA (IEC/EN 60950-1)

Ambiente

CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)

Protección

Lightning Protection, Surge Protection and Voltage Transient Protection, ±6 kV Line to Gnd, ±3kV Line to Line, IK10 (IEC 62262:2002), IP67 (IEC 60529-2013)