Camera IP Speed Dome hồng ngoại không dây 2.0 Megapixel DAHUA DH-SD2A200-GN-AW-PV
- Cảm biến hình ảnh: 1/2.8 inch CMOS.
- Chuẩn nén hình ảnh: H265+.
- Tốc độ khung hình: 25/30fps@1080P.
- Độ nhạy sáng: Color: 0.05 lux@F2.0 B/W: 0.005 lux@F2.0.
- Hỗ trợ chế độ ngày đêm (ICR), chống ngược sáng DWDR, chống ngược sáng (BLC), chống nhiễu (3D-DNR).
- Hỗ trợ chức năng phát hiện thông minh phát hiện xâm nhập.
- Hỗ trợ đàm thoại hai chiều.
- Hỗ trợ còi hú và đèn chớp báo động.
- Hỗ trợ khe cắm thẻ nhớ 512 GBGB.
- Tiêu chuẩn chống bụi nước: IP66 (thích hợp sử dụng trong nhà và ngoài trời).
- Nguồn điện: DC12V.
Đặc tính kỹ thuật
| Camera | |
| Image Sensor | 1/2.8 inch CMOS |
| Pixel | 2 MP |
| Max. Resolution | 1920 (H) × 1080 (V) |
| ROM | 128 MB |
| RAM | 128 MB |
| Electronic Shutter Speed | 1/3 s–1/100,000 s |
| Scanning System | Progressive |
| Min. Illumination | Color: 0.05 lux@F2.0 B/W: 0.005 lux@F2.0 0 lux (IR/white light on) |
| Illumination Distance | 30 m (98.42 ft) (IR) 30 m (98.42 ft) (white light) |
| Illuminator On/Off Control | Manual; auto; off |
| Illuminator Number | 1 (IR light) 2 (white light) |
| Lens | |
| Focal Length | 4.0 mm |
| Max. Aperture | F2.0 |
| Field of View | H: 86.8°; V: 47.1°; D: 102.2° |
| Close Focus Distance | 0.6 m (1.97 ft) |
| Iris Control | Fixed |
| PTZ | |
| Pan/Tilt Range | Pan: 0° to 345° Tilt: 0° to +80° |
| Manual Control Speed | Pan: 0.1°–74°/s Tilt: 0.1°–36.4°/s |
| Preset Speed | Pan: 62°/s; Tilt: 36.3°/s |
| Preset | 300 |
| Power-off Memory | Yes |
| Idle Motion | Preset |
| Smart Event | |
| IVS | Tripwire; intrusion |
| Active Deterrence | |
| Light Warning | White light warning Flash duration: 5 s–30 s Flash frequency: high, medium, low |
| Sound Warning | Sound warning alarm: Customizable Alarm duration: 10 s, 20 s, 30 s |
| Video | |
| Video Compression | Smart H.265+; H.265; Smart H.264+; H.264; H.264B; MJPEG (Sub Stream 1) |
| Streaming Capability | 2 Streams |
| Resolution | 1080p (1920 × 1080); 960p (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240) |
| Video Frame Rate | Main stream: 1080p/1.3M/720p (1–25/30 fps) Sub stream 1: D1/CIF (1–25/30 fps) |
| Bit Rate Control | VBR; CBR |
| Video Bit Rate | H.264: 32 kbps–8192 kbps H.265: 32 kbps–8192 kbps |
| Day/Night | Auto (ICR); Color; B/W |
| BLC | Yes |
| WDR | DWDR |
| HLC | Yes |
| White Balance | Auto; indoor; outdoor; tracking; manual; sodium lamp; natural; street lamp |
| Gain Control | Auto; Manual |
| Noise Reduction | 2D NR; 3D NR |
| Motion Detection | Yes |
| Image Rotation | 180° |
| S/N Ratio | ≥ 55 dB |
| Audio | |
| Audio Compression | G.711a; G.711Mu; G.726; G722.1; G.729; MPEG2-Layer2; G723 |
| Network | |
| Network Port | RJ-45 (10/100 Base-T) |
| Wi-Fi | Yes |
| Wi-Fi–Wireless Standard | 802.11n; 802.11g; IEEE802.11b |
| Wi-Fi–Wireless Transmission Rate | 150 Mbps |
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; SSL; FTP; ARP; RTCP; RTP; IP Filter; RTMP; TCP |
| Interoperability | ONVIF Profile S&G&T; CGI |
| Streaming Method | Unicast; Multicast |
| User/Host | 20 |
| Storage | FTP; Micro SD card (512 GB) |
| Browser | IE 7 and later versions Chrome 42 and earlier versions Firefox 52 and earlier versions Safari |
| Management Software | Smart PSS; DMSS; player; configtool; NVR; Smart Player |
| Mobile Client | iOS; Android; iPhone; iPad; Windows Phone |
| Port | |
| Audio Input | 1 channel (bulit-in MIC) |
| Audio Output | 1 channel (bulit-in Speaker) |
| Audio I/O | 1/1 |
| Two-way Audio | Yes |
| Alarm Linkage | Capture; preset; recording; audio; sending email |
| Alarm Event | Motion/Tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection |
| Power | |
| Power Supply | 12 VDC, 1.5 A (± 10%) |
| Power Consumption | Basic: 3.5 W Max.: 11 W (illuminator) |
| Environment | |
| Operating Temperature | –30 °C to +55 °C (–22 °F to +131 °F) |
| Operating Humidity | ≤ 95% RH |
| Protection | IP66; TVS 2000 V lightning proof; surge protection; voltage transient protection |
| Construction | |
| Product Dimensions | 146.5 mm × Φ118.0 mm (5.77' × Φ4.65') |
| Net Weight | 0.5 kg (1.10 lb) |
- Bảo hành: 24 tháng.
