AÇIKLAMA
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2-inch 4 MP 4X Powered by DarkFighter IR Network Speed Dome
- High quality imaging with 4 MP resolution
- Excellent low-light performance via powered-by-DarkFighter technology
- Clear imaging against strong back lighting due to 120 dB WDR technology
- Pan and tilt ability enables camera to monitor zones of interest
- 4x optical zoom allows for closer viewing of subjects in expansive areas
- Up to 20m IR range ensures safety at night.
- Lens
- FOV : Horizontal field of view: 96.7° to 31.6° (Wide-Tele), Vertical field of view: 51.1° to 17.7° (Wide-Tele) , Diagonal field of view: 115.1° to 36.3° (Wide-Tele)
- Zoom Speed : Approx. 2 s (optical lens, wide-tele)
- Working Distance : 10 mm to 1500 mm (wide-tele)
- Aperture Range : F1.6 to F2.7
- Focal Length : 2.8 mm to 12 mm, 4× optical zoom
- Image
- Image Enhancement : 3D DNR, EIS, Regional Exposure, Regional Focus
- Sub-Stream : 50Hz: 25fps (704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
- Max. Resolution : 2560 × 1440
- Main Stream : 50Hz: 25fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720),60Hz: 24fps (2560 × 1440), 30fps(2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720)
- Third Stream : 50Hz: 25fps (1280 × 720, 704 × 576, 640 × 480, 352 × 288),60Hz: 30fps (1280 × 720, 704 × 480, 640 × 480, 352 × 240)
- Network
- Network Storage : Built-in memory card slot, support microSD/SDHC/SDXC, up to 256 GB; NAS (NFS, SMB/ CIFS), ANR
- Protocols : IPv4/IPv6, HTTP, HTTPS, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, DHCP, PPPoE, Bonjour
- API : ONVIF (Profile S, Profile G, Profile T), ISAPI, SDK
- Simultaneous Live View : Up to 20 channels
- User/Host : Up to 32 users,3 levels: Administrator, Operator and User
- Client : iVMS-4200, Hik-Central, Hik-Connect
- Web Browser : IE 8 to 11,Chrome 31.0+, Firefox 30.0+, Edge 16.16299+
- Security Measures : User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
- Alarm Linkage : Alarm actions, such as Memory Card Video Record, Trigger Recording, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send Email, etc.
- Interface
- Audio Input : 1-ch audio input (mic in/line in) , 1 built-in microphone
- Audio Output : 1-ch audio output
- Network Interface : 1 RJ45 10 M/100 M Ethernet, PoE
- Compression Standard
- H.264+Yes
- H.265+Yes
- H.264 Type : Baseline Profile/Main Profile/High Profile
- 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 Bitrate : 32 Kbps to 16384 Kbps
- Audio Compression : G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
- Audio Bitrate : 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 Kbps to 192 Kbps(MP2L2)
- SVC : Yes
- Camera Module
- Image Sensor : 1/3" progressive scan CMOS
- Min. Illumination : Color: 0.005 Lux @(F1.6, AGC ON),B/W: 0.001 Lux @(F1.6, AGC ON),0 Lux with IR
- White Balance : Auto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
- Gain : Auto/Manual
- Shutter Time : 50Hz: 1/1 s to 1/30,000 s,60Hz: 1/1 s to 1/30,000 s
- Day & Night : IR cut filter
- Digital Zoom : 16×
- Privacy Mask : 24 programmable privacy masks
- Focus Mode : Auto/Semi-automatic/Manual
- WDR : 120 dB WDR
- Supplement Light
- IR Distance : 20 m
- Smart IR : Yes
- PTZ
- Movement Range (Pan) : 0° to 355°
- Pan Speed : Configurable, from 0.1°/s to 100°/s, ,Preset speed: 100°/s
- Movement Range (Tilt) : From 0° to 90°
- Tilt Speed : Configurable, from 0.1°/s to 100°/s,Preset Speed: 100°/s
- Proportional Zoom : Yes
- Presets : 300
- Power-off Memory : Yes
- Smart Features
- Basic Event Detection : Motion Detection, Video Tampering Detection, Exception
- Smart Detection : Face detection, intrusion detection, line crossing detection, region entrance detection, region exiting detection, object removal detection, unattended baggage detection, audio exception detection
- Smart Record : ANR (Automatic Network Replenishment), Dual-VCA
- ROI : Main stream, sub-stream, and third stream respectively support four fixed areas.
- General
- Material : Aluminum alloy, PC, PC+ABS
- Dimensions : Φ 130.7 mm × 101.7 mm (Φ 5.15" × 4.00")
- Approx. 0.53 kg (1.17 lb)
- Protection Level : IP66 standard, IK 10, surge protection, ±2kV Line to Gnd, ±1kV Line to Line, IEC61000-4-5
- Power
12 VDC, 1.5 A (Max. 10.9 W, including Max. 4.2 W for IR)
PoE (802.3af), 36 to 57 VDC, 0.35 A (Max. 12.2 W, including max. 4.2 W for IR)
- Working Temperature : -20°C to 60°C (-4°F to 140°F)
- Working Humidity : ≤ 90%
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