[HWI-B640HA-LZU]海康威视400万像素双光源MD 2.0可变焦子弹型网络摄像机（2.8-12mm）
- 400万像素高清成像
- 支持人车检测
- 智能混合光：先进技术，远距离照射
- 120dB真宽动态技术，即使在强光下也能清晰成像
- 2.8至12mm电动变焦镜头，安装和监控便捷
- 支持高达512GB的板载存储（SD卡槽）
- 高效的H.265+压缩技术
- 防水防尘（IP67）
- 内置麦克风，实现实时音频安全保障
| Camera | |
|---|---|
| Sensor De Imagen | 1/3" Progressive Scan CMOS |
| Max. Resolución | 2560 × 1440 |
| Iluminación Mínima | Color: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR |
| Tiempo De Obturación | 1/3 s to 1/100,000 s |
| Día Y Noche | IR cut filter |
| Ajuste De Ángulo | Pan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360° |
| Lens | |
|---|---|
| Lente | Varifocal lens, motorized lens, 2.8 to 12 mm |
| Focal Length & FOV | 2.8 to 12 mm, horizontal FOV 96.7° to 29.7°, vertical FOV 51.7° to 16.7°, diagonal FOV 114.3° to 34° |
| Montura Del Lente | Ø14 |
| Iris Type | Fixed |
| Apertura | F1.6 |
| DORI | |
|---|---|
| DORI | D: 64.0 to 198.0 m, O: 25.4 to 78.6 m, R: 12.8 to 39.6 m, I: 6.4 to 19.8 m |
| Illuminator | |
|---|---|
| Tipo De Luz Suplementaria | IR,White Light |
| Rango De Luz Suplementaria | Up to 50 m |
| Luz De Suplemento Inteligente | Yes |
| IR Wavelength | 850 nm |
| Video | |
|---|---|
| Main Stream | 50 Hz: 20 fps (2560 × 1440) 25 fps (1920 × 1080, 1280 × 720) |
| Sub-Stream | 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 24 fps (1280 × 720, 640 × 480, 640 × 360) |
| Compresión De Video | Main stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG |
| Vídeo Bitrate | 32 Kbps to 16 Mbps |
| Tipo H.264 | Baseline Profile,Main Profile,High Profile |
| Tipo H.265 | Main Profile |
| Bit Rate Control | CBR,VBR |
| Codificación De Video Escalable (SVC) | H.264 and H.265 encoding |
| Región De Interés (ROI) | 1 fixed region for main stream |
| Audio | |
|---|---|
| Tipo De Audio | Mono sound |
| Compresión De Audio | G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC |
| Velocidad De Bits De Audio | 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC-LC) |
| Frecuencia De Muestreo De Audio | 8 kHz/16 kHz |
| Filtro De Ruido Ambiental | Yes |
| Network | |
|---|---|
| Protocolos | TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTSP, RTCP, NTP, IGMP, IPv6, UDP, QoS, FTP, SMTP |
| Vista En Vivo Simultánea | Up to 6 channels |
| API | Open Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK |
| Seguridad | Password protection, complicated password, watermark, basic and digest authentication for HTTP, WSSE and digest authentication for Open Network Video Interface, security audit log, host authentication (MAC address) |
| Usuario/Operador | Up to 32 users 3 user levels: administrator, operator, and user |
| Cliente | iVMS-4200,Hik-Connect |
| Navegador Web | Plug-in required live view: IE 10, IE 11, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+ |
| Image | |
|---|---|
| Configuración De Imagen | Rotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser |
| Interruptor Día/Noche | Day,Night,Auto,Schedule |
| Wide Dynamic Range (WDR) | 120 dB |
| SNR | ≥ 52 dB |
| Mejora De La Imagen | BLC,HLC,3D DNR |
| Máscara De Privacidad | 4 programmable polygon privacy masks |
| Interface | |
|---|---|
| Ethernet Interface | 1 RJ45 10 M/100 M self-adaptive Ethernet port |
| On-Board Storage | Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB |
| Micrófono Incorporado | Yes,1 built-in microphone |
| Reset Key | Yes |
| Event | |
|---|---|
| Evento Básico | Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception |
| Linkage | Upload to FTP/memory card,notify surveillance center,send email,trigger recording,trigger capture,audible warning |
| General | |
|---|---|
| Alimentación | 12 VDC ± 25%, 0.9 A, max. 11 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: IEEE 802.3af, Class 3, max. 12.9 W |
| Material | Metal & Plastic |
| Dimensión | Ø105 mm × 252 mm (Ø4.13 × 9.92\")" |
| Dimensión Del Paquete | 315 mm × 137 mm × 141 mm (12.40" × 5.39" × 5.55") |
| Approx. 570 g (1.3 lb.) | |
| Con Peso Del Paquete | Approx. 865 g (1.9 lb.) |
| Condiciones De Almacenaje | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| Condiciones De Inicio Y Funcionamiento | -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
| Idioma | English, Ukrainian |
| Función General | Heartbeat,anti-banding,mirror,password protection,password reset via email |
HWI-B640HA-LZU
详细信息
- 像素
- 4 Mpx
- 材质
- 半金属
- Name : 15天退货期！
- Description
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