Sales Enquiry: +971509893134
Email: sales@hikvision-uae.ae
Sales Enquiry: +971509893134
Email: sales@hikvision-uae.ae
4-inch 4 MP 25X Powered by DarkFighter Network Speed Dome
| Camera | |
| Image Sensor | 1/2.8″ progressive scan CMOS |
| Min. Illumination | Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0.001 Lux @ (F1.6, AGC ON) |
| Shutter Speed | 1 s to 1/30,000 s |
| Slow Shutter | Yes |
| Day & Night | IR cut filter |
| Zoom | 25x optical, 16x digital |
| Max. Resolution | 2560 × 1440 |
| Lens | |
| Focus | Auto, semi-auto, manual |
| Focal Length | 4.8 mm to 120 mm |
| Zoom Speed | Approx. 3.6 s |
| FOV |
Horizontal field of view: 55° to 2.4° (wide-tele), Vertical field of view: 33° to 1.4° (wide-tele), Diagonal field of view: 61.5° to 2.8° (wide-tele) |
| Aperture | Max. F1.6 |
| PTZ | |
| Movement Range (Pan) | 360° |
| Movement Range (Tilt) | 0° to 90° |
| Pan Speed | Pan speed: configurable from 0.1° to 160°/s; preset speed: 160°/s |
| Tilt Speed | Tilt speed: configurable from 0.1° to 120°/s, preset speed 120°/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 × 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.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 |
| Audio | |
| 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, 192 kbps |
| Audio Sampling Rate | MP2L2: 16 kHz, 32 kHz, 48 kHz, PCM: 8 kHz, 16 kHz, 32 kHz, 48 kHz |
| Environment Noise Filtering | Yes |
| Network | |
| Network Storage | NAS (NFS, SMB/CIFS) |
| 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, ISAPI, SDK, ISUP |
| Simultaneous Live View | Up to 20 channels |
| User/Host | Up to 32 users; 3 user 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, control timeout settings, security audit log, TLS 1.2, host authentication (MAC address) |
| Client | iVMS-4200, HikCentral Pro, Hik-Connect |
| Web Browser | IE10-11, Chrome 57.0+, Firefox 52.0+, Safari 11+ |
| Image | |
| Day/Night Switch | Day, Night, Auto, Schedule |
| Image Enhancement | BLC, HLC, 3D DNR |
| Wide Dynamic Range (WDR) | 120 dB |
| Defog | Digital defog |
| Regional Exposure | Yes |
| Regional Focus | Yes |
| Image Settings | Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser |
| Image Parameters Switch | Yes |
| Privacy Mask | 24 programmable polygon privacy masks, mask color or mosaic configurable |
| SNR | ＞52dB |
| Interface | |
| Ethernet Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
| On-board Storage | Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB |
| Alarm | 1 alarm input, 1 alarm output |
| 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 |
| Reset | Yes |
| Event | |
| Basic Event | Video tampering alarm, motion detection, alarm input, alarm output, exception |
| Smart Event | Face detection, line crossing detection, region entrance detection, unattended baggage detection, object removal detection, intrusion detection, region exiting detection, audio exception detection |
| Alarm 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) |
| General | |
| Power | 12 VDC, 2.0 A, max. 18 W; PoE (802.3 at) |
| Operating Condition | -30 °C to 65 °C (-22 °F to 149 °F). Humidity 90% or less (non-condensing) |
| Material | ADC 12, PC+ABS, PC/PMMA |
| Dimension | Ø 180 mm × 239.5 mm (Ø 7.1″ × 9.4″) |
| Weight | Approx. 2 kg (4.41 lb.) |
Choose Hikvision UAE’s advanced security technology. As authorized distributors, we provide tailored surveillance solutions to ensure your safety and peace of mind.