HIKVISION DS-2DF7C425IXR-AEL(T5) 7-inch 4 MP 25X DarkFighter IR Network Speed Dome
- 1/1.8" Progressive Scan CMOS
- High quality imaging with 4 MP resolution
- Excellent low-light performance with DarkFighter technology
- 25× optical zoom and 16× digital zoom provide close up views over expansive areas
- 120 dB WDR, 3D DNR, HLC, Smart IR
- Expansive night view with up to 300 m IR distance
- Supports rapid focus
- Water and dust resistant (IP66)
- 1/1.8" Progressive Scan CMOS
- High quality imaging with 4 MP resolution
- Excellent low-light performance with DarkFighter technology
- 25× optical zoom and 16× digital zoom provide close up views over expansive areas
- 120 dB WDR, 3D DNR, HLC, Smart IR
- Expansive night view with up to 300 m IR distance
- Supports rapid focus
- Water and dust resistant (IP66)
Camera | |
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Image Sensor | 1/1.8" progressive scan CMOS |
Max. Resolution | 2560 × 1440 |
Min. Illumination | Color: 0.005 Lux @ (F1.5, AGC ON), B/W: 0.001 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 | 25 × optical, 16 × digital |
Slow Shutter | Yes |
Lens | |
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Focal Length | 5.9 to 147.5 mm |
FOV | Horizontal field of view: 60.2° to 2.1° (wide-tele),Vertical field of view: 35.2° to 1.2° (wide-tele),Diagonal field of view: 67.4° to 3.3° (wide-tele) |
Focus | Auto, semi-auto, manual, rapid focus |
Aperture | Max. F1.5 |
Zoom Speed | Approx. 4.8 s |
Illuminator | |
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Supplement Light Type | IR |
Supplement Light Range | Up to 300 m |
PTZ | |
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Movement Range (Pan) | 360° |
Movement Range (Tilt) | -15° to 90° (auto flip) |
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 |
Preset Freezing | Yes |
Patrol Scan | 8 patrols, up to 32 presets for each patrol |
Pattern Scan | 4 pattern scans, record time over 10 minutes for each scan |
Park Action | Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan |
3D Positioning | Yes |
PTZ Status Display | Yes |
Scheduled Task | Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, aux output |
Power-off Memory | Yes |
Video | |
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Main Stream | 50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720), 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) |
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.264Sub-stream: H.265/H.264/MJPEGThird 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 |
Audio | |
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Audio Compression | G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM |
Audio Bit Rate | MP2L2: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps |
Network | |
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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 |
API | Open Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK |
User/Host | Up to 32 users. 3 user levels: administrator, operator, and user |
Security | Password protection, complicated password, HTTPS encryption, 802.1X authentication, watermark, IP address filter, control timeout settings, security audit log, TLS 1.2, host authentication (MAC address) |
Network Storage | NAS (NFS, SMB/ CIFS), ANR |
Client | iVMS-4200, HikCentral, Hik-Connect |
Web Browser | IE11, Chrome 57.0+, Firefox 52.0+, Safari 11+ |
Image | |
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Image Parameters Switch | Yes |
Image Settings | Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser |
Wide Dynamic Range (WDR) | 120 dB |
SNR | ≥ 52 dB |
Defog | Digital defog |
Image Stabilization | EIS (Built-in gyroscope to improve EIS performance) |
Image Enhancement | BLC, HLC, 3D DNR |
Privacy Mask | 24 programmable polygon privacy masks, mask color or mosaic configurable |
Regional Focus | Yes |
Regional Exposure | Yes |
Interface | |
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Ethernet Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
On-board Storage | Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256 GB |
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 inputs, 2 outputs |
RS-485 | 1 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive) |
Event | |
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Basic Event | Motion detection, video tampering alarm, exception, alarm input and output |
Smart Event | Line crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection |
Linkage | Upload 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) |
Smart Tracking | Manual tracking, auto-tracking |
Deep Learning Function | |
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Face Capture | Detects up to 15 faces simultaneously.Supports detecting, capturing, grading, selecting of face in motion, and outputs the best face picture |
General | |
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Power | 24 VAC, 3.0 A, 50/60 Hz & Hi-PoE, 42.5 to 57 VDC, 1.41 A,Max. 40 W, including max. 16 W for IR and max. 10 W for heater |
Dimension | Ø 226 mm × 354 mm (Ø 8.90" × 13.94") |
Weight | Approx. 5.0 kg (11.02 lb.) |
Operating Condition | -40°C to 70°C (-40°F to 158°F), Humidity 95% or less (non-condensing) |
General Function | Mirror, password protection |
Approval | |
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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 | IP66 (IEC 60529-2013), Lightning Protection, Surge Protection and Voltage Transient Protection, ±6kV Line to Gnd, ±3kV Line to Line, IEC61000-4-5 |
Available models:
DS-2DF7C425IXR-AEL(T5)
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DHL,FedEx,UPS,Postal
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Support 24/7
Online 24 hours
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Firmware upgradable
Original Firmware
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payment method
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