Skip to content
add compare icon

TandemVu 8C Series 4 MP 25X DarkFighter Network Speed Dome

  • Captures a large area and great details at the same time
  • High quality imaging with 4 MP resolution for both bullet channel and PTZ channel
  • 24/7 colorful imaging and excellent low-light performance with DarkFighter 2.0 technology
  • Bullet channel tilt adjustable from 7° to 17°
  • Secures an expansive area with 25 × optical zoom and 16 × digital zoom
  • Expansive night view with up to 30 m white light distance and 300 m IR distance
  • Supports deep learning functions
  • Water and dust resistant (IP67) and vandal resistant (IK10) excluding glass window
  • Audio visual alarm: The white flashing light and audible warning can be triggered by certain events
View Less
View more

Available models:

DS-2SF8C425MXG1-ELW/14(F1)
DS-2SF8C425MXG1-EL/14(F1)
DS-2SF8C425MXG1-ELWY/14(F1)
View more View Less
DS-2SF8C425MXG1-EL(W)(Y)/14

Specification

  • Camera
  • Image Sensor[Bullet channel] 1/1.8" Progressive Scan CMOS, [PTZ channel] 1/1.8" Progressive Scan CMOS
  • Min. Illumination[Bullet channel] Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0.0001 Lux @ (F1.0, AGC ON), 0 Lux with light, [PTZ channel] Color: 0.0005 Lux @ (F1.5, AGC ON), B/W: 0.0001 Lux @ (F1.5, AGC ON), 0 lux with IR
  • Shutter Speed1 s to 1/30000 s
  • Slow ShutterYes
  • Day & Night[Bullet channel] Day,Night,Schedule,Auto, [PTZ channel] Day,Night,Schedule,Auto
  • Zoom[PTZ channel] 25 × optical, 16 × digital
  • Max. Resolution[Bullet channel] 2688 × 1520, [PTZ channel] 2688 × 1520
  • Lens
  • FocusAuto,semi-auto,manual
  • Zoom Speed[Bullet channel] No, [PTZ channel] approx. 4.8 s
  • Focal Length[Bullet channel] 4 mm, [PTZ channel] 5.9 to 147.5 mm
  • FOV[Bullet channel] horizontal field of view: 89° ± 5°, vertical field of view: 45° ± 5°, diagonal field of view: 107° ± 5°, [PTZ channel] horizontal field of view: 58.5° to 3.1°, vertical field of view: 34° to 1.7°, diagonal field of view: 68.5° to 3.5°
  • Aperture[Bullet channel] F1.0, [PTZ channel] F1.5
  • Illuminator
  • Supplement Light Range[Bullet channel] white light: up to 30 m, [PTZ channel] IR: up to 300 m
  • Smart Supplement LightYes
  • PTZ
  • Movement Range (Pan) [PTZ channel] 0° to 360°
  • Movement Range (Tilt)[Bullet channel] 12° to 24°, [PTZ channel] -20° to 90°
  • Pan Speed[PTZ channel] pan speed: configurable from 0.1° to 160°/s, preset speed: 240°/s
  • Tilt Speed[Bullet channel] tilt speed configurable,[PTZ channel] tilt speed: configurable from 0.1° to 120°/s, preset speed 200°/s
  • Proportional Pan[Bullet channel] No, [PTZ channel] Yes
  • 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
  • Video
  • Main Stream[Bullet channel] 50 Hz: 25 fps (2688 × 1520, 2560 × 1440), 60 Hz: 30fps (2688 × 1520, 2560 × 1440) [PTZ channel] 50 Hz: 50 fps (2688 × 1520, 2560 × 1440), 100 fps (1920 × 1080, 1280 × 960, 1280 × 720), 60 Hz: 60 fps (2688 × 1520, 2560 × 1440), 120 fps (1920 × 1080, 1280 × 960, 1280 × 720) *High frame rate is supported under monitoring mode only.
  • Sub-Stream[Bullet channel] 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288), 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240),[PTZ channel] 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288), 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  • Third Stream[Bullet channel] 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),[PTZ channel] 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 CompressionMain 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 Rate32 Kbps to 16 Mbps
  • H.264 TypeBaseline profile,Main profile,High profile
  • H.265 TypeMain profile
  • Scalable Video Coding (SVC)H.264 and H.265 encoding
  • Region of Interest (ROI)8 fixed regions for each stream
  • Audio
  • Audio CompressionG.711,G.722.1,G.726,MP2L2,PCM,AAC-LC,MP3
  • Audio Bit Rate32 to 192 Kbps (MP2L2),16 to 64Kbps (AAC-LC),64 Kbps (G.711),16 Kbps (G.726),16 Kbps (G.722.1),8-48 Kbps (PCM)
  • Audio Sampling Rate8 kHz,16 kHz,32 kHz,48 kHz
  • Environment Noise FilteringYes
  • Network
  • API ONVIF (Profile S, Profile G, Profile T, Profile M),ISUP,ISAPI,SDK,OTAP
  • SecurityPassword protection,complicated password,HTTPS encryption,IP address filter,802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5),watermark,host authentication (MAC address),TPM 2.0 (FIPS 140-2 level 2)
  • Network StorageNAS (NFS, SMB/CIFS),auto network replenishment (ANR)
  • ProtocolsIPv4/IPv6,HTTP,HTTPS,802.1X,QoS,SMTP,UPnP,SNMP,DNS,DDNS,NTP,RTSP,RTCP,RTP,TCP/IP,UDP,IGMP,ICMP,DHCP,PPPoE,Bonjour,FTP
  • Simultaneous Live ViewUp to 20 channels
  • User/HostUp to 32 users. 3 user levels: administrator, operator, and user
  • ClientiVMS-4200,HikCentral Pro,Hik-Connect
  • Web BrowserIE8+ Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Safari 11+ Local service: Chrome 41.0+, Firefox 30.0+
  • Image
  • Wide Dynamic Range (WDR)[Bullet channel] 120 dB, [PTZ channel] 150 dB
  • Day/Night SwitchDay,night,auto,schedule
  • Image EnhancementHLC,3D DNR
  • DefogDigital defog
  • Image StabilizationEIS (Built-in gyroscope to improve EIS performance)
  • Regional ExposureYes
  • Regional Focus[Bullet channel] No, [PTZ channel] Yes
  • Image SettingsSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
  • Image Parameters SwitchYes
  • Privacy Mask[Bullet channel] No, [PTZ channel] 24 programmable polygon privacy masks; mask color or mosaic configurable
  • SNR≥ 52 dB
  • Supplement Detection
  • Satellite PositioningNo
  • GyroscopeYes
  • CompassNo
  • Interface
  • On-board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 1 TB .
  • Built-in Speaker1 built-in speaker
  • Ethernet Interface1 RJ45 100M self-adaptive Ethernet port
  • 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
  • RS-4851 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
  • ResetYes
  • Event
  • Basic Event[PTZ channel] video tampering alarm,[PTZ channel & bullet channel] alarm input and output, exception
  • Smart Event[PTZ channel & bullet channel] audio exception detection,[PTZ channel] line crossing detection, intrusion detection, region entrance detection, region exiting detection,[Bullet channel] line crossing detection, intrusion detection, region entrance detection, region exiting detection
  • Linkage[Bullet channel] Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, audible warning, white light flashing,[PTZ channel] Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, audible warning, white light flashing, and PTZ actions (such as preset, patrol scan, pattern scan)
  • Deep Learning Function
  • Perimeter ProtectionLine crossing detection, region entrance detection, intrusion detection, region exiting detection
  • Face CaptureDetects up to 30 faces simultaneously, Uploads face with background and closed-up face pictures
  • Face ComparisonUp 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 DetectionSmart 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
  • Multi-Target-Type DetectionSupports simultaneous detection and capture of human body, face and vehicle, Gets 7 face features, 14 human body features and 8 vehicle features
  • Linkage and Tracking
  • Smart LinkageManual tracking, auto tracking, tracking takeover, linked tracking capture
  • Smart TrackingManual tracking, auto-tracking 3.0
  • Object TrackingSupport 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
  • Power36V, 2.5 A, PoE(802.3 bt), 42.5 to 57 V, 1.76 A
  • General Functionmirror,password protection
  • Operating Condition-40 °C to 70 °C (-40 °F to 158 °F). Humidity 95% or less (non-condensing),For speaker: -30 °C to 55°C (-22°F to 131°F)
  • WiperYes
  • DemistYes
  • MaterialADC12
  • DimensionØ290 mm × 453.2 mm (Ø11.42" × 17.84")
  • Approx. 11.5 kg (25.35 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
  • Approval
  • EMCCE-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)
  • SafetyCB (IEC 62368-1: 2014 + A11),CE-LVD (EN 62368-1: 2014/A11: 2017)
  • EnvironmentCE-RoHS (2011/65/EU),WEEE (2012/19/EU),Reach (Regulation (EC) No 1907/2006)
  • ProtectionIP67 (IEC 60529-2013),TVS 6000 V lightning protection, surge protection and voltage transient protection,IK10 (IEC 62262:2002, excluding glass window)
  • Anti-Corrosion ProtectionNEMA 4X (NEMA 250-2018)

Specification

Specification
Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
  • Camera
Lens
  • Lens
  • Lens
  • Lens
  • Lens
  • Lens
Illuminator
  • Illuminator
  • Illuminator
PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
  • PTZ
Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
  • Video
Audio
  • Audio
  • Audio
  • Audio
  • Audio
Network
  • Network
  • Network
  • Network
  • Network
  • Network
  • Network
  • Network
  • Network
Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
  • Image
Supplement Detection
  • Supplement Detection
  • Supplement Detection
  • Supplement Detection
Interface
  • Interface
  • Interface
  • Interface
  • Interface
  • Interface
  • Interface
  • Interface
Event
  • Event
  • Event
  • Event
Deep Learning Function
  • Deep Learning Function
  • Deep Learning Function
  • Deep Learning Function
  • Deep Learning Function
  • Deep Learning Function
Linkage and Tracking
  • Linkage and Tracking
  • Linkage and Tracking
  • Linkage and Tracking
General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
  • General
Approval
  • Approval
  • Approval
  • Approval
  • Approval
  • Approval

Resources

Firmware

For better user experience, we highly recommend you to update your device to the latest firmware asap.

Firmware

For better user experience, we highly recommend you to update your device to the latest firmware asap.
Applied to:
DS-2SF8C425MXG1-ELW/14(F1)
DS-2SF8C425MXG1-EL/14(F1)
DS-2SF8C425MXG1-ELWY/14(F1)

Hikvision.com uses strictly necessary cookies and related technologies to enable the website to function. With your consent, we would also like to use cookies to observe and analyse traffic levels and other metrics / show you targeted advertising / show you advertising on the basis of your location / tailor our website's content. For more information on cookie practices please refer to our cookie policy.

 

Contact Us
Hik-Partner Pro close
Hik-Partner Pro
Security Business Assistant. At Your Fingertips. Learn more
Hik-Partner Pro
Scan and download the app
Hik-Partner Pro
Hik-Partner Pro

Get a better browsing experience

You are using a web browser we don’t support. Please try one of the following options to have a better experience of our web content.