Camera IP Speed Dome hồng ngoại 2.0 Megapixel HIKVISION DS-2DF8225IH-AELW
Camera IP Speed Dome hồng ngoại 2.0 Megapixel HIKVISION DS-2DF8225IH-AELW
– DS-2DF8225IH-AELW là dòng camera IP HIKVISION Speed Dome thông minh tích hợp trí tuệ nhân tạo.
– Ống kính kép: 2 x 1/2.8 inch progressive scan CMOS.
– Độ phân giải: 2.0 Megapixel.
– Chuẩn nén hình ảnh: H.265+/ H.265/ H.264+/ H.264.
– Zoom quang: 25x.
– Ống kính: 4.8 ~ 120 mm.
– Độ nhạy sáng: DarkfighterX Double sensor Ultra-low illumination technology (Color: 0.0004 Lux @(F1.5, AGC ON), B/W: 0.0001 Lux @(F1.5, AGC ON), 0 Lux with IR).
– Tầm quan sát hồng ngoại: 200 mét.
– Xoay ngang: 360° không giới hạn.
– Xoay dọc: -20°~ 90° (Auto Flip).
– Tốc độ xoay: 0.1°~210°/s (ngang); 0.1°~150°/s (dọc).
– Chức năng chống ngược sáng WDR 120dB.
– Hỗ trợ khe cắm thẻ nhớ Micro SD/SDHC/SDXC dung lượng 256 GB.
– Tính năng thông minh: Smart tracking, smart detection.
– Tiêu chuẩn chống bụi và nước: IP67 (thích hợp sử dụng trong nhà và ngoài trời).
– Nguồn điện: Hi-PoE & 24VAC.
Đặc tính kỹ thuật Camera IP Speed Dome hồng ngoại 2.0 Megapixel HIKVISION DS-2DF8225IH-AELW
| Model | DS-2DF8225IH-AELW |
| Camera | |
| Image Sensor | Two 1/2.8 inch progressive scan CMOS |
| Min. Illumination | Color: 0.0004 Lux @(F1.5, AGC ON) B/W: 0.0001Lux @(F1.5, AGC ON) 0 Lux with IR |
| White Balance | Auto/ Manual/ ATW (Auto Tracking White Balance)/ Indoor/ Outdoor/ Fluorescent Lamp/ Sodium Lamp |
| AGC | Auto/Manual |
| Shutter Speed | 1/1 s to 1/30000s |
| Day & Night | Controlled by dual-sensor |
| Digital Zoom | 16x |
| Privacy Mask | 24 programmable polygon privacy masks, mask color or mosaic configurable |
| Focus Mode | Auto/Semi-automatic/Manual |
| WDR | 120dB |
| Lens | |
| Focal Length | 4.8 mm to 120 mm, 25× Optical |
| Zoom Speed | Approx. 4.4 s (optical lens, wide-tele) |
| FOV | Horizontal field of view: 58.2° to 3.2° (wide-tele) Vertical field of view: 32.7° to 1.8° (wide-tele) Diagonal field of view: 66.8° to 3.7° (wide-tele) |
| Aperture Range | 10 mm to 1500 mm (wide-tele) |
| Aperture | F1.5 to F3.5 |
| PTZ | |
| Movement Range (Pan) | 360° endless |
| Movement Range (Tilt) | -20° to 90° (auto flip) |
| Pan Speed | Configurable, from 0.1°/s to 210°/s, Preset Speed: 280°/s |
| Tilt Speed | Configurable, from 0.1°/s to 150°/s, Preset Speed: 250°/s |
| Proportional Zoom | 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 | ON/OFF |
| 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 | |
| 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 |
| H.264+ | Yes |
| H.265+ | Yes |
| SVC | Yes |
| Audio compression | G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM |
| Smart Features | |
| Perimeter Protection | Intrusion, Line Crossing, Region Entrance, Region Exiting Support alarm triggering by specified target types (human and vehicle) Filtering out mistaken alarm caused by target types such as leaf, light, animal, and flag, etc |
| Event Detection | Face Detection, Audio Exception Detection, Motion Detection, Video Tampering Detection, Exception (Network Disconnected, IP Address Conflict, HDD Full, HDD Error, Illegal Login) |
| Smart Tracking | Event Tracking, supports tracking in multiple detection scenes |
| Smart Record | ANR (Automatic Network Replenishment), Dual-VCA |
| ROI | Eight fixed region for each stream |
| Network | |
| 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 | ONVIF (Profile S, Profile G, Profile T), ISAPI, SDK |
| Simultaneous Live View | 20 channels |
| User/Host | Up to 32 users. 3 levels: Administrator, Operator and User |
| 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 |
| Web Browser | IE 8 to 11, Chrome 31.0+, Firefox 30.0+, Edge 16.16299+, Safari 11+ |
| Interface | |
| Alarm | 7-ch alarm input/2-ch alarm output |
| Audio | 1-ch audio input, 2 to 2.4 V[p-p], 1 KΩ ± 10% 1-ch audio output, line level, impedance: 600 Ω |
| Network Interface | 1 RJ45 10 M/100 M Ethernet Interface, Hi-PoE |
| RS-485 | Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive |
| BNC | 1.0 V [p-p]/75 Ω, NTSC (or PAL) composite, BNC |
| IR | |
| IR Distance | 200m |
| General | |
| Power | Hi-PoE & 24VAC |
| Operating Conditions | -40°C to 70°C (-40°F to 158°F), Humidity: ≤ 95% |
| Protection | IP67 Standard. Lightning protection, surge protection and voltage transient protection meets IEC61000-4-2-2/3/4/5/6 |
| Wiper | Optional |
| Material | Aluminum alloy |
| Dimensions | Φ 266.6 mm × 412 mm |
| Weight | Approx. 8kg |
– Bảo hành: 24 tháng.
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