Camera IP Speed Dome hồng ngoại 2.0 Megapixel HIKVISION DS-2DE4A225IW-DEa
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Model |
DS-2DE4A225IW-DE |
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Camera |
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Image Sensor |
1/2.8 inch progressive scan CMOS |
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Min. Illumination |
Color: 0.005 Lux @(F1.6, AGC ON) B/W: 0.001 Lux @(F1.6, AGC ON) 0 Lux with IR |
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White Balance |
Auto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp |
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AGC |
Auto/Manual |
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Shutter Time |
1/1 s to 1/30,000 s |
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Day & Night |
IR Cut Filter |
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Digital Zoom |
16× |
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Privacy Mask |
24 programmable privacy masks |
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Focus Mode |
Auto/Semi-automatic/Manual |
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WDR |
120 dB WDR |
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Lens |
|
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Focal Length |
4.8 mm to 120 mm, 25× optical |
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Zoom Speed |
Approx. 3.2 s (optical lens, wide-tele) |
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FOV |
Horizontal field of view: 57.6° to 2.5° (wide-tele) |
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Working Distance |
10 mm to 1500 mm (wide-tele) |
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Aperture Range |
F1.6 to F3.5 |
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IR |
|
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IR Distance |
50 m |
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Smart IR |
Support |
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PTZ |
|
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Movement Range (Pan) |
360° endless |
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Pan Speed |
Configurable, from 0.1°/s to 300°/s Preset Speed: 350°/s |
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Movement Range (Tilt) |
From -5° to 90° (auto-flip) |
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Tilt Speed |
Configurable, from 0.1°/s to 160°/s Preset Speed: 200°/s |
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Proportional Zoom |
Support |
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Presets |
300 |
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Patrol Scan |
8 patrols, up to 32 presets for each patrol |
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Pattern Scan |
4 pattern scans, record time over 10 minutes for each scan |
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Power-off Memory |
Support |
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Park Action |
Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan |
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PTZ Position Display |
Support |
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Preset Freezing |
Support |
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Scheduled Task |
Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output |
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Compression Standard |
|
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Video Compression |
Main Stream: H.265+/H.265/H.264+/H.264 Sub-Stream: H.265/H.264/MJPEG |
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H.264 Type |
Baseline Profile/Main Profile/High Profile |
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H.264+ |
Support |
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H.265 Type |
Main Profile |
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H.265+ |
Support |
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Video Bitrate |
32 Kbps to 16384 Kbps |
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Audio Compression |
G.711alaw/G.711ulaw/G.722/G.726/MP2L2/PCM |
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Audio Bitrate |
64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 Kbps to 160 Kbps (MP2L2) |
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SVC |
Support |
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Smart Feature |
|
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Basic Event Detection |
Motion Detection, Video Tampering Detection, Alarm Input, Alarm Output, Exception |
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Smart Detection |
Audio Exception Detection, Face Detection, Intrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Unattended Baggage Detection, Object Removal Detection |
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Smart Tracking |
Manual Tracking, Auto Tracking, Event Tracking |
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ROI encoding |
Main stream, sub-stream, and third stream respectively support four fixed areas. |
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Smart Record |
ANR (Automatic Network Replenishment), Dual-VCA |
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Image |
|
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Max. Resolution |
1920 × 1080 |
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Main Stream |
50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720) 50fps (1920 × 1080, 1280 × 960, 1280 × 720) |
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Sub-Stream |
50Hz: 25fps (704 × 576, 640 × 480, 352 × 288) |
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Third Stream |
50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288) |
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Image Enhancement |
HLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus |
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Network |
|
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Network Storage |
Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR |
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Alarm Linkage |
Alarm actions, such as Memory Card Video Record, Trigger Recording, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send Email, etc. |
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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-ended, support ONVIF, ISAPI, and CGI, support HIKVISION SDK and Third-Party Management Platform |
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Simultaneous Live View |
Up to 20 channels |
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User/Host |
Up to 32 users. 3 levels: Administrator, Operator and User |
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Security Measures |
User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering |
|
Client |
iVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect |
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Web Browser |
IE 8 to 11, Chrome 31.0 to 44, Firefox 30.0 to 51 |
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Interface |
|
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Audio Interface |
1-ch audio input and 1-ch audio output |
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Alarm Interface |
2-ch alarm input and 2-ch alarm input |
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Network Interface |
1 RJ45 10 M/100 M Ethernet Interface; PoE+ (802.3 at, class4) |
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General |
|
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Power |
12 VDC & PoE+ (802.3 at, class4), Max.:18 W (IR Max.5 W) |
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Working Temperature |
-30°C to 65°C (-22°F to 149°F) |
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Working Humidity |
≤ 90% |
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Protection Level |
IP66 Standard, TVS 4000V Lightning Protection, Surge Protection and Voltage Transient Protection |
|
Material |
ADC12, PC, PC+ABS, SUS304, POM |
|
Dimensions |
Φ 169 × 161 mm |
|
Weight |
Approx. 2.45 kg |
- 11.005.000đ
