DS-2DF8C425MHS-DEL
8-inch 4 MP 25X DarkFighterX IR Network Speed Dome
- Dual sensor 1/1.8″ progressive scan CMOS
- High quality imaging with 4 MP resolution
- Excellent low-light performance with DarkFighterX technology
- 25× optical zoom and 16× digital zoom provide close up views over expansive areas
- 300 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
- Efficient H.265+/H.265 compression technology
- 140 dB WDR, 3D DNR, HLC, BLC, EIS, defog
- Supports road traffic to detect vehicles
Technical parameters
Available modelsDS-2DF8C425MHS-DEL
SubseriesDF8
Resolution
ApertureF1.6
Supplement Light TypeHybrid
Supplement Light RangeIR distance: up to 300 m
Smart Supplement LightYes
H.265 TypeMain profile
Scalable Video Coding (SVC)H.264 and H.265 encoding
Region of Interest (ROI)8 fixed regions for each stream
APIOpen Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
ProtocolsIPv4/IPv6,HTTP,HTTPS,802.1X,QoS,FTP,TCP/IP,ICMP,DHCP,DNS,DDNS,RTP,RTSP,RTCP,PPPoE,UPnP,SMTP,SNMP,IGMP,UDP,Bonjour,NTP
User/HostUp to 32 users. 3 user levels: administrator, operator, and user
Low-Light ImagingDarkfighter X
Illumination Distance101-300m
SecurityPassword protection,complicated password,IP address filter,HTTPS encryption,802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5),host authentication (MAC address),watermark
Network StorageNAS (NFS, SMB/CIFS),auto network replenishment (ANR)
ClientiVMS-4200,HikCentral Pro,Hik-Connect
Web browserIE 10+, Chrome 57+, Firefox 52+, Safari 12+
Wide Dynamic Range (WDR)140 dB
Day/Night SwitchDay,night,auto,schedule
Image EnhancementBLC,HLC,3D DNR
Image Parameters SwitchYes
Image SettingsSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
SNR≥ 52 dB
Optical Zoom21-30X
PoE SupportHi-PoE
Privacy Mask24 programmable polygon privacy masks, mask color or mosaic configurable
RS-4851 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
Ethernet Interface1 RJ45 10M/100M self-adaptive Ethernet port
Basic Eventvideo tampering alarm,exception,alarm input and output,Motion detection
Smart EventLine crossing detection,intrusion detection,region entrance detection,region exiting detection,audio exception detection,unattended baggage detection,object removal detection
Power36 VDC ± 25%, max. 62 W,Hi-PoE
MaterialADC12
DimensionØ267 mm × 430 mm (Ø10.5" × 16.9")
WeightApprox. 10 kg (22.05 lb.)
Language33 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
EMCFCC (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 (ICES-003: Issue 7),KC (KN 32: 2015, KN 35: 2015)
SafetyCE-LVD (EN 62368-1: 2014/A11: 2017),CB (IEC 62368-1: 2014 + A11),UL (UL 62368-1),BIS (IS 13252 (Part 1): 2010/IEC 60950-1: 2005),LOA (IEC/EN 60950-1)
EnvironmentCE-RoHS (2011/65/EU),WEEE (2012/19/EU),Reach (Regulation (EC) No 1907/2006)
ProtectionIP67 (IEC 60529-2013),IK10 (IEC 62262:2002),TVS 6K V lightning protection, surge protection and voltage transient protection
H.264 TypeBaseline profile,Main profile,High profile
Shutter Speed1/1 s to 1/30000 s
Zoom25 × optical,16 × digital
FocusAuto,semi-auto,manual,rapid focus
Zoom SpeedApprox. 6.2 s
FOVHorizontal field of view: 59° to 3.05°, vertical field of view: 34.28° to 1.73°, diagonal field of view: 66.92° to 3.49°
Movement Range (Pan)0° to 360°
Movement Range (Tilt)-20° to 90°
Pan SpeedPan speed: configurable from 0.1° to 210°/s, preset speed: 280°/s
Tilt SpeedTilt speed: configurable from 0.1° to 150°/s, preset speed 250°/s
Proportional PanYes
Presets300
Patrol Scan8 patrols, up to 32 presets for each patrol
Pattern Scan4 pattern scans, record time over 10 minutes for each scan
Power-off MemoryYes
Park ActionPreset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan
3D PositioningYes
PTZ Status DisplayYes
Preset FreezingYes
Scheduled TaskPreset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan,dome reboot,dome adjust,aux output
DefogOptical defog
Image StabilizationEIS
Regional FocusYes
Alarm7 input(s), 2 output(s)
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
Smart TrackingManual tracking,auto-tracking
Alarm LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,and PTZ actions (such as preset, patrol scan, pattern scan)
Face CaptureSupports detecting, tracking, capturing, grading, selecting of face in motion, and outputs the best face picture
Road TrafficSupport vehicle detection (license plate number,vehicle model, and vehicle color recognition)
Slow ShutterYes
DemistYes
Face ComparisonRecognizes face identity via face modeling, grading and comparing to those in face library
WiperNo
HeaterYes
Vandal-proof AlarmYes