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7A Series 4MP 25X DarkFighter IR Network Speed Dome

1/1.8" Progressive Scan CMOS
High quality imaging with 4 MP resolution
25 × optical zoom and 16 × digital zoom provide close up views over expansive areas
Excellent low-light performance via DarkFighter 2.0 technology
Clear imaging against strong back light due to 150 dB AWDR technology
Supports rapid focus
Smart Pan-Tilt Correction
Built-in gyroscope to ensure stable image output
Water and dust resistant (IP67), vandal proof (IK10) and corrosion resistant (NEMA 4X, optional)

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Data Sheet

Available models:

DS-2DF7A425IXG-ELY

DS-2DF7A425IXG-EL(Y)

Especificación
Resources
Accesorios

Data Sheet

Cámara
Sensor de imagen 1/1.8＂ progressive scan CMOS
Max. Resolución 2688 × 1520
Iluminación mínima Color: 0.0005 Lux @ (F1.6, AGC ON),B/W: 0.0001 Lux @ (F1.6, AGC ON),0 Lux with IR
Velocidad de obturación 1/30 s to 1/30,000 s
Día y Noche ICR
Zoom 25 × optical,16 × digital
Obturador lento yes

Lente
Longitud focal 5.9mm to 147.5 mm
FOV Horizontal field of view: 57.6° to 3.3°, vertical field of view: 32.3° to 1.8°, diagonal field of view: 67.1° to 2.3°
Enfoque Auto,semi-auto,manual,rapid focus
Apertura F1.6
Velocidad del Zoom Approx. 4.5 s

Iluminador
Rango de luz suplementaria IR distance: up to 300 m

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 550°/s, preset speed: 550°/s,Up to MAX 700°/s
Velocidad de vertical (tilt) Tilt speed: configurable from 0.1° to 300°/s, preset speed 300°/s,Up to MAX 300°/s
Proportional Pan yes
Preajustes 300
Congelación preestablecida yes
Escaneo de patrulla 8 patrols, up to 32 presets for each patrol
Acción del parque Preset,patrol scan
Posicionamiento 3D yes
Pantalla de estado de PTZ yes
Tarea programada Preset,patrol scan,dome reboot,dome adjust,aux output
Memoria de apagado yes

Vídeo
Main stream 50 Hz: 100 fps (1920 × 1080) 50 fps (2688 × 1520, 2560 × 1440, 1280 × 720) 60 Hz: 120 fps (1920 × 1080) 60 fps (2688 × 1520, 2560 × 1440, 1280 × 720) *High frame rate is supported under monitoring mode only.
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) yes
Región de interés (ROI) fixed region

Audio
Compresión de audio G.711,G.722.1,G.726,MP2L2,PCM,AAC-LC
Velocidad de bits de audio 64 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
Protocolos IPv4/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
Vista en vivo simultánea Up to 20 channels
API ONVIF (Profile S, Profile G, Profile T, Profile M),ISAPI,SDK,ISUP
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)
Almacenamiento en red NAS (NFS, SMB/CIFS)
Cliente iVMS-4200,Hik-Connect,HikCentral Pro
Navegador web IE11, Chrome 57.0+, Firefox 52.0+, Safari 11+

Imagen
Interruptor día/noche day, night, auto, scheduled-switch
SNR ≥52dB
Desempañar Optical defog
Wide Dynamic Range (WDR) 150 dB
Image Stabilization EIS (Built-in gyroscope to improve EIS performance)
Mejora de la imagen BLC, HLC, 3D DNR
Máscara de privacidad mask color or mosaic configurable,24 programmable polygon privacy masks
Enfoque regional yes
Exposición regional yes

Interfaz
Salida de Vídeo CVBS: 1.0 V[p-p]/75 Ω, PAL/NTSC, BNC connector
Ethernet Interface RJ45, self-adaptive 10M/100M Ethernet port
Audio 1 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
Alarma 7 alarm inputs, 2 alarm outputs
RS-485 HIKVISION, Pelco-P, Pelco-D, self-adaptive
Almacenamiento a bordo Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 1 TB.

Evento
Evento Básico Motion detection,video tampering alarm,exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error),alarm input and output
Evento inteligente Line crossing detection,intrusion detection,region entrance detection,region exiting detection,unattended baggage detection,object removal detection
Linkage Alarm 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, Audible Warning,etc.
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.
Multi-Target-Type Detection Supports simultaneous detection and capture of human body, face and vehicle, Gets 7 face features, 14 human body features and 8 vehicle features
Tráfico por carretera y detección de vehículos Smart Function: Support license plate recognition of vehicles and motorcycles (only in checkpoint scenario) Support vehicle attribute detection, including vehicle type, color, brand, driving direction, etc. Support vehicle and non-vehicle counting Blocklist and allowlist: up to 10,000 records LPR Countries/Regions: 4 areas (Europe, Middle East, Asia-Pacific, Africa) and more than 124 countries/regions Accuracy (Under recommended installation and lighting conditions): License plate recognition rate ≥98% Capture rate ≥99% Driving direction accuracy rate ≥98% Vehicle Capture Speed: Front installation in checkpoint scenario: up to 120 km/h Side installation: up to 80 km/h Capture Mode: License Plate and Vehicle Mode, Vehicle Priority Mode

General
alimentación PoE (PoE (bt)), Class 8, 42.5 to 57V, max. 90W,36 VDC ± 25%, max. 90 W
Dimensión Ø214.95 mm × 297.1 mm (Ø8.46" × 11.7")
Approx. 5 kg (11.02 lb.)
Operating Condition Temperature: -40°C to 70°C (-40°F to 158°F)，Humidity: ≤ 95%
Función general mirror, password protection, watermark, IP address filter
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 CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014),IC VoC (ICES-003: Issue 6, 2019),RCM (AS/NZS CISPR 32: 2015),KC (KN 32: 2015, KN 35: 2015)
Seguridad 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,±6kV Line to Gnd, ±3kV Line to Line,IEC61000-4-5||IP67 Standard||IK10
Protección anticorrosiva NEMA 4X (NEMA 250-2018)

Cámara

Sensor de imagen

1/1.8＂ progressive scan CMOS

Max. Resolución

2688 × 1520

Iluminación mínima

Color: 0.0005 Lux @ (F1.6, AGC ON),B/W: 0.0001 Lux @ (F1.6, AGC ON),0 Lux with IR

Velocidad de obturación

1/30 s to 1/30,000 s

Día y Noche

ICR

Zoom

25 × optical,16 × digital

Obturador lento

yes

Lente

Longitud focal

5.9mm to 147.5 mm

FOV

Horizontal field of view: 57.6° to 3.3°, vertical field of view: 32.3° to 1.8°, diagonal field of view: 67.1° to 2.3°

Enfoque

Auto,semi-auto,manual,rapid focus

Apertura

F1.6

Velocidad del Zoom

Approx. 4.5 s

Iluminador

Rango de luz suplementaria

IR distance: up to 300 m

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 550°/s, preset speed: 550°/s,Up to MAX 700°/s

Velocidad de vertical (tilt)

Tilt speed: configurable from 0.1° to 300°/s, preset speed 300°/s,Up to MAX 300°/s

Proportional Pan

yes

Preajustes

300

Congelación preestablecida

yes

Escaneo de patrulla

8 patrols, up to 32 presets for each patrol

Acción del parque

Preset,patrol scan

Posicionamiento 3D

yes

Pantalla de estado de PTZ

yes

Tarea programada

Preset,patrol scan,dome reboot,dome adjust,aux output

Memoria de apagado

yes

Vídeo

Main stream

50 Hz: 100 fps (1920 × 1080) 50 fps (2688 × 1520, 2560 × 1440, 1280 × 720) 60 Hz: 120 fps (1920 × 1080) 60 fps (2688 × 1520, 2560 × 1440, 1280 × 720) *High frame rate is supported under monitoring mode only.

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)

yes

Región de interés (ROI)

fixed region

Audio

Compresión de audio

G.711,G.722.1,G.726,MP2L2,PCM,AAC-LC

Velocidad de bits de audio

64 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

Protocolos

IPv4/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

Vista en vivo simultánea

Up to 20 channels

API

ONVIF (Profile S, Profile G, Profile T, Profile M),ISAPI,SDK,ISUP

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)

Almacenamiento en red

NAS (NFS, SMB/CIFS)

Cliente

iVMS-4200,Hik-Connect,HikCentral Pro

Navegador web

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

Imagen

Interruptor día/noche

day, night, auto, scheduled-switch

SNR

≥52dB

Desempañar

Optical defog

Wide Dynamic Range (WDR)

150 dB

Image Stabilization

EIS (Built-in gyroscope to improve EIS performance)

Mejora de la imagen

BLC, HLC, 3D DNR

Máscara de privacidad

mask color or mosaic configurable,24 programmable polygon privacy masks

Enfoque regional

yes

Exposición regional

yes

Interfaz

Salida de Vídeo

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

Ethernet Interface

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

Audio

1 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

Alarma

7 alarm inputs, 2 alarm outputs

RS-485

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

Almacenamiento a bordo

Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 1 TB.

Evento

Evento Básico

Motion detection,video tampering alarm,exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error),alarm input and output

Evento inteligente

Line crossing detection,intrusion detection,region entrance detection,region exiting detection,unattended baggage detection,object removal detection

Linkage

Alarm 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, Audible Warning,etc.

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.

Multi-Target-Type Detection

Supports simultaneous detection and capture of human body, face and vehicle, Gets 7 face features, 14 human body features and 8 vehicle features

Tráfico por carretera y detección de vehículos

Smart Function: Support license plate recognition of vehicles and motorcycles (only in checkpoint scenario) Support vehicle attribute detection, including vehicle type, color, brand, driving direction, etc. Support vehicle and non-vehicle counting Blocklist and allowlist: up to 10,000 records LPR Countries/Regions: 4 areas (Europe, Middle East, Asia-Pacific, Africa) and more than 124 countries/regions Accuracy (Under recommended installation and lighting conditions): License plate recognition rate ≥98% Capture rate ≥99% Driving direction accuracy rate ≥98% Vehicle Capture Speed: Front installation in checkpoint scenario: up to 120 km/h Side installation: up to 80 km/h Capture Mode: License Plate and Vehicle Mode, Vehicle Priority Mode

General

alimentación

PoE (PoE (bt)), Class 8, 42.5 to 57V, max. 90W,36 VDC ± 25%, max. 90 W

Dimensión

Ø214.95 mm × 297.1 mm (Ø8.46" × 11.7")

Approx. 5 kg (11.02 lb.)

Operating Condition

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

Función general

mirror, password protection, watermark, IP address filter

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

CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014),IC VoC (ICES-003: Issue 6, 2019),RCM (AS/NZS CISPR 32: 2015),KC (KN 32: 2015, KN 35: 2015)

Seguridad

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,±6kV Line to Gnd, ±3kV Line to Line,IEC61000-4-5||IP67 Standard||IK10

Protección anticorrosiva

NEMA 4X (NEMA 250-2018)