CAMERA HIKVISION DS-2DF7A836IXG-EL(Y)

7A Series 8MP 36X DarkFighter IR Network Speed Dome

1/1.8″ Progressive Scan CMOS
High quality imaging with 8 MP resolution
36 × 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 140 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)

Camera
Image Sensor
1/1.8＂ progressive scan CMOS
Max. Resolution
3840 × 2160
Min. Illumination
Color: 0.0005 Lux @ (F1.2, AGC ON),B/W: 0.0001 Lux @ (F1.2, AGC ON),0 Lux with IR
Shutter Speed
1/30 s to 1/30,000 s
Day & Night
ICR
Zoom
36 × optical,16 × digital
Slow Shutter
yes

Lens
Focal Length
6.0 mm to 216 mm
FOV
Horizontal field of view: 59.1° to 2.0°, vertical field of view: 34.1° to 1.1°, diagonal field of view: 67.1° to 2.3°
Focus
Auto,semi-auto,manual,rapid focus
Aperture
F1.2
Zoom Speed
Approx. 4.5 s

Illuminator
Supplement Light Range
IR distance: up to 300 m

PTZ
Movement Range (Pan)
360°
Movement Range (Tilt)
-20° to 90° (auto flip)
Pan Speed
Pan speed: configurable from 0.1° to 550°/s, preset speed: 550°/s,Up to MAX 700°/s
Tilt Speed
Tilt speed: configurable from 0.1° to 300°/s, preset speed 300°/s,Up to MAX 300°/s
Proportional Pan
yes
Presets
300
Preset Freezing
yes
Patrol Scan
8 patrols, up to 32 presets for each patrol
Park Action
Preset,patrol scan
3D Positioning
yes
PTZ Status Display
yes
Scheduled Task
Preset,patrol scan,dome reboot,dome adjust,aux output
Power-off Memory
yes

Video
Main Stream
50 Hz: 100 fps (1920 × 1080) 50 fps (3840 × 2160, 3072 × 1728, 2560 × 1440, 1280 × 720) 60 Hz: 120 fps (1920 × 1080) 60 fps (3840 × 2160, 3072 × 1728, 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)
Video Compression
Main 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 Rate
32 Kbps to 16384 Kbps
H.264 Type
baseline profile||main profile||high profile
H.265 Type
main profile
Scalable Video Coding (SVC)
yes
Region of Interest (ROI)
fixed region

Audio
Audio Compression
G.711,G.722.1,G.726,MP2L2,PCM,AAC-LC
Audio Bit Rate
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)

Network
Protocols
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
Simultaneous Live View
Up to 20 channels
API
ONVIF (Profile S, Profile G, Profile T, Profile M),ISAPI,SDK,ISUP
User/Host
Up to 32 users. 3 levels: Administrator, Operator and User
Security
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,WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS,control timeout settings,security audit log,TLS 1.3,host authentication (MAC address),TPM 2.0 (FIPS 140-2 level 2)
Network Storage
NAS (NFS, SMB/CIFS)
Client
iVMS-4200,Hik-Connect,HikCentral Pro
Web Browser
IE11, Chrome 57.0+, Firefox 52.0+, Safari 11+

Image
Day/Night Switch
day, night, auto, scheduled-switch
Wide Dynamic Range (WDR)
140 dB WDR
SNR
≥52dB
Defog
yes
Image Stabilization
EIS (Built-in gyroscope to improve EIS performance)
Image Enhancement
BLC, HLC, 3D DNR
Privacy Mask
mask color or mosaic configurable,24 programmable polygon privacy masks
Regional Focus
yes
Regional Exposure
yes

Interface
Video Output
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
Alarm
7 alarm inputs, 2 alarm outputs
RS-485
HIKVISION, Pelco-P, Pelco-D, self-adaptive
On-board Storage
Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 1 TB.

Event
Basic Event
Motion detection,video tampering alarm,exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error),alarm input and output,vandal-proof alam,audio exception detection,unattended baggage detection, object removal detection
Linkage
Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,and PTZ actions (such as preset, patrol scan)

Deep Learning Function
Face Capture
Detects up to 30 faces simultaneously,
Uploads face with background and closed-up face pictures,Supports detecting, tracking, capturing, grading, selecting of face in motion, and outputs the best face picture
Perimeter Protection
Line crossing detection, region entrance detection, intrusion detection, region exiting detection
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
Face Comparison
Up to 10 face libraries. 30000 faces for each library. 150000 faces in total,
Recognizes face identity via face modeling, grading and comparing to those in face library,
Supports face library encryption
Road Traffic and Vehicle Detection
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

Linkage and Tracking
Smart Tracking
Manual tracking, auto-tracking 3.0
Object Tracking
Support person arming. When the device detects the armed face or human body in the monitoring scene, it triggers alarms, and tracks and captures the target. During the tracking, the target location and other related information are uploaded.

General
Power
36 VDC± 25%, max. 90 W (Max. 52 W, including max. 6.4 W for IR and max. 8 W for heater)
PoE 802.3bt, type4, class8, max. 90W (Max. 52 W, including max. 6.4 W for IR and max. 8 W for heater)
Dimension
Ø214.95 mm × 297.1 mm (Ø8.46″ × 11.7″)
Weight
Approx. 5 kg (11.02 lb.)
Operating Condition
Temperature: -40°C to 70°C (-40°F to 158°F)，Humidity: ≤ 95%
General Function
mirror, password protection, watermark, IP address filter
Language
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

Approval
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)
Safety
CB (IEC 62368-1: 2014 + A11),CE-LVD (EN 62368-1: 2014/A11: 2017),LOA (IEC/EN 60950-1)
Environment
CE-RoHS (2011/65/EU); WEEE (2012/19/EU);
Reach (Regulation (EC) No 1907/2006)
Protection
Lightning Protection, Surge Protection and Voltage Transient Protection,±6kV Line to Gnd, ±3kV Line to Line,IEC61000-4-5||IP67 Standard||IK10
Anti-Corrosion Protection
-Y: NEMA 4X (NEMA 250-2018)