Sales Enquiry: +971509893134
Email: sales@hikvision-uae.ae
Sales Enquiry: +971509893134
Email: sales@hikvision-uae.ae
4-inch 20x Explosion-proof Network Speed Dome
| Camera | |
| Image Sensor | 1/2.8″ Progressive Scan CMOS |
| Max. Resolution | 2560 × 1440 |
| Min. Illumination | Color: 0.005 Lux @ (F1.6, AGC ON),B/W: 0.001 Lux @ (F1.6, AGC ON) |
| Shutter Speed | 1/1 s to 1/30,000 s |
| Day & Night | IR cut filter |
| Zoom | 20 × optical, 16 × digital |
| Slow Shutter | yes |
| Lens | |
| Focal Length | 4.8 to 96 mm |
| FOV | Horizontal field of view: 55° to 2.6°, vertical field of view: 30.6° to 1.5°, diagonal field of view: 60.5° to 3.0° |
| Focus | Auto,semi-auto,manual |
| Aperture | F1.6 |
| Zoom Speed | Approx. 2.9 s |
| PTZ | |
| Movement Range (Pan) | 360° endless |
| Movement Range (Tilt) | 0° to 90°,auto flip |
| 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 |
| 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 | |
| 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 Bit Rate | 32 Kbps to 16384 Mbps |
| H.264 Type | Baseline profile,Main profile,High profile |
| H.265 Type | Main profile |
| Scalable Video Coding (SVC) | yes |
| Region of Interest (ROI) | yes |
| Network | |
| Protocols | TCP/IP,IPv4/IPv6,HTTP,HTTPS,802.1X,QoS,FTP,SMTP,UPnP,SNMP,DNS,DDNS,NTP,RTSP,RTCP,RTP,UDP,IGMP,ICMP,DHCP,PPPoE,Bonjour |
| Simultaneous Live View | Up to 20 channels |
| 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 | host authentication (MAC address),HTTPS encryption,IP address filter,802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5),Password protection,complicated password |
| Network Storage | NAS (NFS, SMB/CIFS),auto network replenishment (ANR) |
| Client | iVMS-4200,Hik-Connect |
| Web Browser | IE10-11, Chrome 57+, Firefox 52+, Safari 12+ |
| Image | |
| Image Parameters Switch | Yes |
| Image Settings | saturation, brightness, sharpness, contrast |
| Day/Night Switch | auto |
| Wide Dynamic Range (WDR) | 120 dB |
| SNR | ≥ 52 dB |
| Defog | yes |
| Image Enhancement | BLC,HLC,3D DNR |
| Privacy Mask | mask color or mosaic configurable,up to 24 programmable polygon privacy masks |
| Regional Focus | Yes |
| Regional Exposure | Yes |
| Interface | |
| Ethernet Interface | 1 RJ45 10/100 M self-adaptive Ethernet port |
| On-board Storage | Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256 GB |
| Alarm | 1 input(s), 1 output(s) |
| Event | |
| Basic Event | Motion detection,video tampering alarm,alarm input and output,exception (IP address conflict, HDD full, illegal login, HDD error, network disconnected, Abnormal Reboot) |
| Smart Event |
intrusion detection,Line crossing detection,region entrance detection,region exiting detection,unattended baggage detection,object removal detection, Face 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 Linkage | Manual tracking,panorama tracking |
| General | |
| Power |
12 VDC ± 25%, max. 7 W, PoE (802.3af), Class A, 36-57V, max. 7W |
| Dimension | Ø184 mm × 264.2 mm (Ø7.2″ × 10.4″) |
| Weight | Approx. 8 kg (17.64 lb.) |
| Material | SUS316L stainless steel with anti-corrosion surface spray treatment |
| Operating Condition | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| Cable Length | 1.8 m (5.91 ft.) |
| General Function | mirror,password protection,watermark,IP address filter |
| Demist | Yes |
Choose Hikvision UAE’s advanced security technology. As authorized distributors, we provide tailored surveillance solutions to ensure your safety and peace of mind.