CAMERA HIKVISION DS-2DF7C842IXG1-EL(W)(Y)

7C Series 8MP 42X Powered by DarkFighter IR Network Speed Dome

1/1.8″ Progressive Scan CMOS
High quality imaging with 8 MP resolution
Excellent low-light performance via DarkFighter 2.0 technology
Clear imaging against strong back light due to 140 dB AWDR technology
42 × optical zoom and 16 × digital zoom provide close up views over expansive areas
Expansive night view with up to 400 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

Camera
Image Sensor
1/1.8″ progressive scan CMOS
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
1/1 s to 1/30,000 s
Slow Shutter
Yes
Day & Night
IR cut filter
Zoom
42x optical, 16x digital
Max. Resolution
3840 × 2160

Lens
Focus
Auto, semi-auto, manual, rapid focus
Focal Length
6.0 mm to 252 mm, 42× Optical
Zoom Speed
Approx. 4.5 s (optical, wide-tele)
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)
Aperture
Max. F1.2

Illuminator
Supplement Light Type
IR
Supplement Light Range
IR Distance: up to 400 m
Smart Supplement Light
Yes

PTZ
Movement Range (Pan)
360°，Smart Pan-Tilt Correction
Movement Range (Tilt)
-20° to 90° (auto flip)，Smart Pan-Tilt Correction
Pan Speed
Pan speed: configurable from 0.1° to 160°/s; preset speed: 240°/s
Tilt Speed
Tilt speed: configurable from 0.1° to 120°/s, preset speed 200°/s
Proportional Pan
Yes
Presets
300
Patrol Scan
8 patrols, up to 32 presets for each patrol
Pattern Scan
4 pattern scans, record time over 10 minutes for each scan
Power-off Memory
Yes
Park Action
Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan
3D Positioning
Yes
PTZ Status Display
Yes
Preset Freezing
Yes
Scheduled Task
Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, aux output

Video
Main Stream
50 Hz: 50 fps (3840 × 2160, 2560 × 1440), 100 fps (1920 × 1080, 1280 × 960, 1280 × 720);
60 Hz: 60 fps (3840 × 2160, 2560 × 1440), 120 fps(1920 × 1080, 1280 × 960, 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)
H.264 and H.265 encoding
Region of Interest (ROI)
8 fixed regions for each stream
Target Cropping
No

Audio
Audio Compression
G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM
Audio Bit Rate
64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)
Audio Sampling Rate
MP2L2: 16kHz, 32kHz, 48kHzAAC-LC: 16kHz, 32kHz, 48kHzPCM: 8kHz, 16kHz, 32kHz, 48kHzMP3: 8kHz, 16KHz, 32KHz, 48KHz
Environment Noise Filtering
Yes

Network
Smooth Streaming
Yes
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), ANR
Protocols
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, Profile M)，OTAP
Simultaneous Live View
Up to 20 channels
User/Host
Up to 32 users. 3 levels: Administrator, Operator and User
Client
HikCentral, iVMS-4200, Hik-Connect
Web Browser
IE11, Chrome 57.0+, Firefox 52.0+, Safari 11+

Image
Image Parameters Switch
Yes
Image Settings
Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
Day/Night Switch
Day, night, auto, scheduled-switch
Image Enhancement
BLC, HLC, 3D DNR
Wide Dynamic Range (WDR)
140 dB WDR
Defog
Optical defog
Image Stabilization
Yes. Built-in gyroscope to improve EIS performance.
Regional Exposure
Yes
Regional Focus
Yes
Privacy Mask
Up to 24 masks, polygon region, mosaic mask, mask color configurable
SNR
≥ 52 dB

Supplement Detection
Gyroscope
Yes
Satellite Positioning
No
Compass
No

Interface
Reset
Yes
Ethernet Interface
1 RJ45 10M/100M self-adaptive Ethernet port
On-board Storage
Built-in memory card slot, support MicroSD/MicroSDHC/MicroSDXC, up to 1 TB
Alarm
7 inputs, 2 outputs
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
Video Output
1.0V[p-p]/75Ω, PAL, NTSC, BNC connector
RS-485
Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive

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, pattern scan)

Deep Learning Function
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 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
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.Support vehicle arming. When the device detects the armed vehicles 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
Vandal-proof Alarm
No
Heater
Yes
Wiper
No
De-icing
No
Demist
Yes
General Function
Mirror, password protection, watermark, IP address filter
Power
36 VDC± 25%, max. 60 W (Max. 50 W, including max. 10 W for IR and max. 8 W for heater)
PoE 802.3bt, type3, class6, max. 60W (Max. 50 W, including max. 10 W for IR and max. 8 W for heater)
Operating Condition
Temperature: -40°C to 70°C (-40°F to 158°F), Humidity: ≤ 95%
Dimension
Ø 259.9 mm × 356.39 mm (Ø 10.23″ × 14.03″)
Weight
Approx. 6.7 kg (14.77 lb.)
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);
RCM (AS/NZS CISPR 32: 2015);
IC VoC (ICES-003: Issue 6, 2019);
KC (KN 32: 2015, KN 35: 2015)
Safety
CB (IEC 62368-1:2014+A11);
CE-LVD (EN 62368-1:2014+A11:2017),
BIS (IS 13252(Part 1):2010+A1:2013+A2:2015);
LOA (SANS IEC60950-1)
Environment
CE-RoHS (2011/65/EU);
WEEE (2012/19/EU);
Reach (Regulation (EC) No 1907/2006)
Anti-Corrosion Protection
No
Protection
IP67 Standard, Lightning Protection, Surge Protection and Voltage Transient Protection, ±6kV Line to Gnd, ±3kV Line to Line, IEC61000-4-5, IK10