- Lens
- FOV
Horizontal field of view: 100.5° to 32.6° (Wide-Tele)
Vertical field of view: 52.8° to 18.3° (Wide-Tele)
Diagonal field of view: 120.2° to 37.5° (Wide-Tele)
- Zoom SpeedApprox. 2 s (optical lens, wide-tele)
- Working Distance10 mm to 1500 mm (wide-tele)
- Aperture RangeF1.6 to F2.7
- Focal Length2.8 mm to 12 mm, 4× optical zoom
- Image
- Image Enhancement3D 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. Resolution1920 × 1080
- Main Stream
50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)
60Hz: 30fps (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 StorageBuilt-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NFS, SMB/ CIFS), ANR
- ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, DHCP, PPPoE, Bonjour
- APIOpen-ended, support ONVIF, ISAPI, and CGI, support HIKVISION SDK and Third-Party Management Platform
- Simultaneous Live ViewUp to 20 channels
- User/Host
Up to 32 users
3 levels: Administrator, Operator and User
- ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
- Web BrowserIE 8 to 11, Chrome 31.0 to 44, Firefox 30.0 to 51, Safari 8.0+
- Security MeasuresUser authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
- Alarm LinkageAlarm 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 (line out)
1 built-in microphone
- Network Interface1 RJ45 10 M/100 M Ethernet, PoE
- Compression Standard
- H.264+Yes
- H.265+Yes
- H.264 TypeBaseline 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 Bitrate32 Kbps to 16384 Kbps
- Audio CompressionG.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
- Audio Bitrate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 Kbps to 160 Kbps(MP2L2)
- SVCYes
- Camera Module
- Image Sensor1/3″ 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 BalanceAuto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
- GainAuto/Manual
- Shutter Time1/1 s to 1/30,000 s
- Day & NightIR Cut Filter
- Digital Zoom16×
- Privacy Mask24 programmable privacy masks
- Focus ModeAuto/Semi-automatic/Manual
- WDR120 dB WDR
- Supplement Light
- IR Distance20 m
- Smart IRYes
- 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 ZoomYes
- Presets300
- Power-off MemoryYes
- Smart Features
- Basic Event DetectionMotion Detection, Video Tampering Detection, Exception
- Smart DetectionFace Detection, Intrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Object Removal Detection, Unattended Baggage Detection, Audio Exception Detection
- Smart RecordANR (Automatic Network Replenishment), Dual-VCA
- ROIMain stream, sub-stream, and third stream respectively support four fixed areas.
- General
- MaterialAluminum alloy, PC, PC+ABS
- DimensionsΦ 130.7 mm × 101.7 mm (Φ 5.15″ × 4.00″)
- WeightApprox. 0.53 kg (1.17 lb)
- Protection LevelIP66 Standard, IK 10, Surge Protection, ±2kV Line to Gnd, ±1kV Line to Line, IEC61000-4-5
- Power
12 VDC (Max. 10.9 W, including Max. 4.2 W for IR)
PoE 802.3af (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%
มาเป็นคนแรกที่วิจารณ์ “Hikvision DS-2DE2A204IW-DE3 (C) 2-inch 2 MP 4X Powered by DarkFighter IR Network Speed Dome By Vnix Group”