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DS-2DF8425IX-AEL(T5)

Hikvision 8-inch 4MP 25X DarkFighter IR Network Speed Dome with 25x optical ..

Hikvision - Hikvision 8-inch 4MP 25x DarkFighter IR Network Speed Dome, 400m IR, 25x Optical Zoom, 16x Digital Zoom, 2560x1440 maximum Resolution, 5.9 mm to 147.5 mm focal length, Pan, 3 streams, 8 fixed regions for each Stream, H.265+ / H.265 / H.264+ / H.264 Video Compression, Up to 20 channels simultaneous live View, BLC, HLC, 3D DNR, 140 dB WDR wide Dynamic range (WDR), Image stabilization, 1x RJ45 Self-Adaptive Ethernet Port, Built-In Memory card slot up to 256 GB, 7 inputs & 2 Outputs Alarm, 1 Input Audio, 1 Output Audio, BNC connector Video Output, RS-485, Face Capture, Perimeter protection, Vehicle Detection
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Specials
Prices, images and descriptions are for reference purposes only & may change without prior notice. PLEASE RELY ON ABOVE DESCRIPTIONS AND NOT ON IMAGES. DS-2DF8425IX-AEL(T5) Hikvision 8-inch 4MP 25X DarkFighter IR Network Speed Dome with 25x optical Zoom is available from Laptop Direct and it is sold as new from our IP network security cameras range of products. For reference purposes, the price of R20705 is valid 2026-10-02, and while stocks last, may be valid until . The price displayed is a guide for reference purposes only, and may change without prior notice. Reference prices are an invitation for potential buyers to make an offer to purchase, which we may reject without reason. A quote with final pricing is sent before a purchase can be made. T&C's apply. E&OE. Laptop Direct. You are looking at products found in the IP network security cameras category.
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Specification for the entire series

Important information: Kindly note that specifications differ between models. Features, options and accessories displayed below this paragraph are not included with this product unless it has been specified in the above description.


Please remember these important points when reading the information below this paragraph: Operating systems cannot be removed or changed, monitors are not included with computers, free Anti-virus and Office Software are trial versions or may have limited features and an additional license needs to be purchased to activate the full product.

DS-2DF8425IX-AEL(T5)

Hikvision 8-inch 4MP 25X DarkFighter IR Network Speed Dome with 25x optical Zoom

Hikvision 8-inch 4MP 25x DarkFighter IR Network Speed Dome, 400m IR, 25x Optical Zoom, 16x Digital Zoom, 2560x1440 maximum Resolution, 5.9 mm to 147.5 mm focal length, Pan, 3 streams, 8 fixed regions for each Stream, H.265+ / H.265 / H.264+ / H.264 Video Compression, Up to 20 channels simultaneous live View, BLC, HLC, 3D DNR, 140 dB WDR wide Dynamic range (WDR), Image stabilization, 1x RJ45 Self-Adaptive Ethernet Port, Built-In Memory card slot up to 256 GB, 7 inputs & 2 Outputs Alarm, 1 Input Audio, 1 Output Audio, BNC connector Video Output, RS-485, Face Capture, Perimeter protection, Vehicle Detection

Overview Summary:

Experience superior security with the Hikvision 8-inch 4MP DarkFighter IR Network Speed Dome, engineered for South African buyers seeking reliable surveillance solutions. With powerful 25x optical zoom, 16x digital zoom, and an IR range up to 400 meters, this camera ensures sharp, clear footage even in low-light conditions. Ideal for safeguarding large outdoor areas, traffic routes, and industrial sites, it delivers precise face capture and vehicle detection. Shop now to enhance your property's security with advanced imaging and durable design.

Built for longevity, the dome is both water and dust resistant (IP67 ) and vandal-resistant (IK10 ), making it suitable for challenging environments. With multiple streaming options, flexible installation, and smart event detection, this speed dome is a top choice for comprehensive security. Buy now and benefit from Hikvision's cutting-edge technology.

What tier does this fall into?

Premium

What is this best for?

Perimeter security, traffic monitoring, night-time surveillance, face capture, vehicle detection

Overview:

8-Inch 4MP 25x DarkFighter IR Network Speed Dome
Experience unmatched surveillance performance with the Hikvision 8-inch 4MP DarkFighter IR Network Speed Dome. Designed for both large-scale outdoor and high-security applications, this speed dome combines advanced imaging, long-range night vision, and smart detection features to provide reliable monitoring around the clock.

Description
This high-performance speed dome features DarkFighter technology for superior low-light imaging, 25x optical zoom for precise monitoring, and 16x digital zoom for detailed close-ups. With an IR range of up to 400 meters, face capture, and vehicle detection capabilities, it ensures comprehensive situational awareness. Built for durability, it is both water and dust resistant (IP67 ) and vandal resistant (IK10 ). Ideal for traffic monitoring, perimeter security, and critical infrastructure surveillance, it offers flexible installation and robust network support.

Features:

Key Features and Benefits:

  • 4MP resolution for clear, high-quality video
  • DarkFighter technology for excellent low-light performance
  • 25x optical zoom and 16x digital zoom for detailed monitoring
  • Up to 400 meters infrared night vision for expansive coverage
  • Face capture functionality for accurate identification in motion
  • Vehicle detection to monitor road traffic effectively
  • Durable design with IP67 and IK10 protection (excluding glass)
  • Multi-stream support and video compression with H.265+ / H.265 / H.264+ / H.264

Advanced Technical Specifications

  • Image Sensor: 1/1.8" Progressive Scan CMOS
  • Resolution: 2560 x 1440 maximum
  • Focal Length: 5.9 mm to 147.5 mm
  • Pan/Tilt: Smooth coverage with precise tracking
  • Wide Dynamic Range: 140 dB WDR for balanced image clarity
  • Video Streams: 3 streams with 8 fixed regions per stream
  • Network Support: 1x RJ45 self-adaptive Ethernet port, up to 20 simultaneous live channels
  • Storage: Built-in memory card slot supporting up to 256 GB
  • Alarm and Audio Inputs/Outputs: 7 inputs & 2 outputs, 1 input & 1 output audio, BNC video output, RS-485
  • Additional BLC, HLC, 3D DNR, image stabilization, perimeter protection

Applications

  • Traffic monitoring and vehicle detection
  • Perimeter security for commercial or industrial sites
  • Night-time surveillance for large outdoor areas
  • Face capture and identity verification in public spaces

This speed dome delivers reliable, high-quality surveillance for challenging environments while offering advanced smart features to enhance safety and security operations.


Specifications:

© 2025 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specificationsspacer
Product CodeDS-2DF8425IX-AEL(T5)spacer
Camera
Image Sensor 1/1.8" progressive scan CMOS
Min. Illumination Color: 0.002 Lux @ (F1.5, AGC ON), B/W: 0.0002 Lux @ ((F1.5, AGC ON), 0 Lux with IR
Shutter Speed 1/1 s to 1 / 30,000 s
Day & Night IR cut filter
Zoom 25x optical, 16x digital
Max. Resolution 2560 x 1440
Lens
Focus Auto, semi-auto, manual, rapid focus
Focal Length 5.9 mm to 147.5 mm
Zoom Speed Approx. 4.8 s (optical, wide-tele)
FOV Horizontal field of view: 59.8degrees to 3.3degrees (wide-tele)
Vertical field of view: 33.7degrees to 1.9degrees (wide-tele)
Diagonal field of view: 65degrees to 3.8degrees (wide-tele)
Aperture Max. F1.5
Illuminator
Supplement Light Type IR
Supplement Light Range Up to 400 m
Smart Supplement Light Yes
PTZ
Movement Range (Pan) 360degrees
Movement Range (Tilt) -20degrees to 90degrees (auto flip)
Pan Speed Pan speed: configurable from 0.1degrees to 210degrees/s , preset speed: 280degrees/s
Tilt Speed Tilt speed: configurable from 0.1degrees to 150degrees/s, preset speed 250degrees/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: 25 fps (2560 x 1440, 1920 x 1080, 1280 x 960, 1280 x 720)
60 Hz: 30 fps (2560 x 1440, 1920 x 1080, 1280 x 960, 1280 x 720)
Sub-Stream 50 Hz: 25 fps (704 x 576, 640 x 480, 352 x 288)
60 Hz: 30 fps (704 x 480, 640 x 480, 352 x 240)
Third Stream 50 Hz: 25 fps (1920 x 1080, 1280 x 960, 1280 x 720, 704 x 576, 640 x 480, 352 x 288)
60 Hz: 30 fps (1920 x 1080, 1280 x 960, 1280 x 720, 704 x 480, 640 x 480, 352 x 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
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
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)/32~192 Kbps (MP2L2)
Network
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)
Simultaneous Live View Up to 20 channels
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, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.3, host authentication (MAC address)
Client HikCentral, iVMS-4200, Hik-Connect
Web Browser IE11, Chrome 57.0+, Firefox 52.0+, Safari 11+
Image
Image Settings Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
Image Enhancement BLC, HLC, 3D DNR
Wide Dynamic Range (WDR) 140 dB WDR
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
Interface
Ethernet Interface 1 RJ45 10M/100M self-adaptive Ethernet port , Hi-PoE
On-board Storage Built-in memory card slot, support MicroSD/MicroSDHC/MicroSDXC, up to 256 GB
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 HIKVISION, Pelco-P, Pelco-D, self-adaptive
Event
Linkage Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,and PTZ actions (such as preset, patrol scan, pattern scan)
Basic Event Motion detection, video tampering alarm, alarm input and output
Smart Event Line crossing detection, region entrance detection, parking detection, unattended baggage detection, object removal detection, intrusion detection, region exiting detection, vandal-proof alarm, audio exception detection
Smart Tracking Manual tracking, auto-tracking
Deep Learning Function
Face Capture Detects up to 30 faces simultaneously. Supports detecting, tracking, capturing, grading, selecting of face in motion, and output the best face picture of the face
Perimeter Protection Line crossing, intrusion, region entrance, region exiting
Support alarm triggering by specified target types (human and vehicle)
Road Traffic and Vehicle Detection
Road Traffic Support vehicle detection (license plate number,vehicle model, and vehicle color recognition)
General
General Function Mirror, password protection, watermark, IP address filter
Power 24 VAC (Max. 60 W, including max. 18 W for IR and max. 6 W for heater), Hi-PoE (Max. 50 W, including max. 18 W for IR and max. 6 W for heater)
Operating Condition Temperature: -40degreesC to 70degreesC (-40degreesF to 158degreesF), Humidity: ≤ 95%
Dimension Ø 266.6 mm x 410 mm (Ø 10.50" x 16.14")
Approx. 8 kg (17.64 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 FCC SDoC (47 CFR Part 15, Subpart B)
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 UL (UL 62368-1)
CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014)
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)
Protection IP67 (IEC 60529-2013), IK10 (IEC 62262:2002), Lightning Protection, Surge Protection and Voltage Transient Protection, ±6kV Line to Gnd, ±3kV Line to Line, IEC61000-4-5

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