Camera IP Speed Dome Dual-lens hồng ngoại 2.0 Megapixel UNV IPC9312LFW-AF28-2X4
- Cảm biến hình ảnh: 1/2.8 inch progressive scan CMOS.
- Độ phân giải: 2.0 Megapixel.
- Chuẩn nén hình ảnh: Ultra 265, H.265, H.264, MJPEG.
- Ống kính quang học 4x.
- Hỗ trợ tính năng thông minh:
+ Ngăn chặn xâm nhập thông minh;
+ Hỗ trợ lọc cảnh báo sai: Phát hiện đường chéo, phát hiện xâm nhập, phát hiện khu vực vào, phát hiện khu vực rời khỏi;
- Hỗ trợ đèn hồng ngoại và warm light để xử lý các cảnh báo khác nhau với hình ảnh đầy đủ ánh sáng và màu sắc.
- Hỗ trợ công nghệ LightHunter mang đến chất lượng hình ảnh cực cao trong môi trường thiếu sáng.
- Hỗ trợ các tính năng camera: 120dB WDR, HLC, BLC, Digital Defog, 2D/3D DNR.
- Tích hợp Mic và loa, hỗ trợ đàm thoại hai chiều.
- Nguồn điện: DC12V or PoE+(IEEE 802.3at).
- Tiêu chuẩn chống bụi và nước: IP66 (thích hợp sử dụng trong nhà và ngoài trời).
Đặc tính kỹ thuật
| Camera | |
| Sensor | 1/2.8 inch, 2MP, CMOS |
| Min. Illumination | - Panorama: Color:0.002 lux (F1.6, AGC ON) 0 lux with IR - Detail: Color:0.002 lux (F1.6, AGC ON) 0 lux with IR/Warm light |
| Day/Night | IR-cut filter with auto switch (ICR) |
| Shutter | Auto/Manual, 1 ~ 1/100000s |
| WDR | - Panorama: 120dB - Detail: DWDR |
| S/N | ＞52dB |
| Lens | |
| Lens type | - Panorama: 2.8mm@F1.6 - Detail: 2.8MM@F1.6, AF automatic focusing and motorized zoom lens |
| Optical Zoom | - Panorama: N/A - Detail: 4X |
| Iris | Fixed aperture |
| Field of View (H) | - Panorama: 102.4° - Detail: 106.6° ~ 30.6° |
| Field of View (V) | - Panorama: 54.9° - Detail: 56.5° ~ 17.4° |
| Field of View (D) | - Panorama: 133.1° - Detail: 138.6° ~ 37.6° |
| Illuminator | |
| IR Range | - Panorama: Up to 10m (32.8 ft) - Detail: Up to 50m (164.0 ft) |
| Warm Light Range | - Panorama: N/A - Detail: Up to 10m (32.8 ft) |
| Wavelength | 850nm (IR) |
| Light On/Off Control | Auto/Manual |
| Video | |
| Video Compression | Ultra 265, H.265, H.264, MJPEG |
| Frame Rate | Main Stream: 1080P (1920*1080),Max 25fps Sub Stream: 720P (1280*720), Max 25fps |
| Video Bit Rate | 128 Kbps~16 Mbps |
| U-code | Support (Main stream) |
| ROI | Up to 8 areas |
| Video stream | Dual streams |
| OSD | Up to 4 OSDs |
| Privacy Mask | 24 areas, up to 4 areas per scene |
| Image | |
| White Balance | Auto/Outdoor/Fine Tune/Sodium Lamp/Locked/Auto2 |
| Digital noise reduction | 2D/3D DNR |
| Smart IR | Support |
| Flip | Normal/Flip Vertical/Flip Horizontal/180° |
| HLC | Support |
| BLC | Support |
| Defog | Digital defog |
| Intelligent | |
| Smart Intrusion Prevention | Support false alarm filtering: Cross line detection, Intrusion detection, Enter area detection, Leave area detection |
| Linkage Function | Support, Triggered by fixed lens via smart intrusion prevention function to track target |
| Events | |
| Basic Detection | Audio detection |
| General Function | Watermark, IP Address Filtering, Access Policy, ARP Protection, RTSP Authentication, User Authentication |
| Audio | |
| Audio Compression | G.711U, G.711A |
| Audio Bitrate | 64 Kbps |
| Two-way Audio | Support |
| Suppression | Support |
| Sampling Rate | 8 kHz |
| Storage | |
| Edge Storage | Micro SD, up to 256 GB |
| Network Storage | ANR,NAS(NFS) |
| Network | |
| Protocols | IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTP, RTSP, RTCP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, 802.1x, SNMP, QoS, RTMP, SSL/TLS |
| Compatible Integration | ONVIF (Profile S, Profile G), API, SDK |
| User/Host | Up to 32 users. 3 user levels: administrator, operator and common user |
| Security | Password protection, strong password, HTTPS encryption, Export operation logs, basic and digest authentication for RTSP, digest authentication for HTTP, TLS 1.2, WSSE and digest authentication for ONVIF |
| Client | EZStation EZLive EZView |
| Web Browser | Plug-in required live view: IE 10 and above, Chrome 45 and above, Firefox 52 and above, Edge 79 and above |
| Pan & Tilt | |
| Pan Range | - Panorama: N/A - Detail: 0° ~ 345° |
| Pan Speed | - Panorama: N/A - Detail: 1°/s ~ 40°/s Preset speed: 40°/s |
| Tilt Range | - Panorama: 18° ± 5° - Detail: -10° ~ 100° |
| Tilt Speed | - Panorama: N/A - Detail: 1°/s ~ 50°/s Preset speed: 50°/s |
| Number of Presets | 256 |
| Preset Patrol | 16 patrol routes, up to 64 presets for each route |
| Patrol Stay Time | 1000s~1800s |
| Home Position | Support |
| Interface | |
| Built-in Mic | Support (Mic*2) |
| Built-in Speaker | Support |
| Network | 1 * RJ45 10M/100M Base-TX Ethernet |
| Certification | |
| EMC | CE-EMC (EN55032:2015; EN55024:2010+A1:2015; EN61000-3-2:2014; EN61000-3-3:2013) FCC (FCC CFR 47 part15 B, ANSI C63.4-2014) |
| Safety | CE LVD (EN 62368-1:2014+A11:2017; EN 62368-1:2014) CB (IEC 62368-1:2014) UL (UL 62368-1, 2nd Ed., Issue Date: 2014-12-01) |
| Environment | CE-ROHS (2011/65/EU) |
| Protection | IP66 (IEC 60529:1989+AMD1:1999+AMD2:2013) |
| General | |
| Power | DC12V, PoE+(IEEE 802.3at) Power consumption: MAX 16W |
| Power Interface | Ø 5.5mm coaxial power plug |
| Dimensions (Ø x H) | Wall Mount: Φ134 x 192 x 302mm Ceiling Mount: Φ134 x 154 x 363mm |
| Weight | 1.03kg |
| Working Environment | -20℃ ~ 60℃(-4°F ~ 140°F)，Humidity: ≤95% RH (non-condensing) |
| Storage Environment | -30℃ ~ 70℃(-22°F ~ 158°F)，Humidity: ≤95% RH (non-condensing) |
| Surge protection | 2KV |
| Reset button | Support |
Xuất xứ: Trung Quốc.
