其他
枪式摄像机
深圳华科安和科技有限公司
正品销售，价格公道。
| Video | |
| Sensor Type | 1/3 inch progressive scan CMOS image sensor for low-light performance |
| Active Pixels | 1920x1080 (HxV) |
| Compression | H.264 / MPEG4 / Motion JPEG |
| Streaming | Triple simultaneous streams |
| Resolution | 1080p, SXVGA, 720P, XGA, SVGA, D1, VGA, 2CIF, CIF |
| Max. Frame Rate | 2MP 16:9 (1920x1080) at 30 fps (NTSC) and 25 fps (PAL) |
| Day/Night | Mechanical (ICR) D/N control |
| Day/Night Mode | Auto |
| Shutter Time | Range from 1/10000s to 1/3.75s selectable (60Hz); |
| Range from 1/10000s to 1/3.125s selectable (50Hz) | |
| Minimum Illumination | IR LED OFF: 0.05Lux /F1.2 |
| IR LED ON: 0 Lux | |
| Bit Rate Control | Primary stream bit rate control: CBR/VBR |
| Lens | |
| Type, Focal Length,F-number | Built-in varifocal lens, f=2.8-12mm, F1.4(Mega pixel lens),auto focus remote |
| Image Enhancement | |
| Image Settings | AWB, AES, AGC |
| Exposure Mode: Auto/Manual; | |
| White Balance: Auto/Manual; | |
| Backlight Compensation: 2*2 zones selectable; | |
| Sharpness, Saturation, Brightness, Contrast: 255 level sensitivity | |
| Image Orientation | Mirror, Flip |
| Dynamic Range | 90dB |
| Frequency Control | 50Hz, 60Hz |
| Date & Time Stamp | Yes |
| Intelligent Video & Event Management | |
| Motion Detection | 2*2 zones, 5 level sensitivity or customized threshold |
| Others | Snapshot |
| Events | Motion Detection |
| Event Actions | File upload via FTP and SMTP. |
| Notification via email, HTTP and TCP | |
| Store Category | Snapshot |
| Network | |
| Protocol | IPv4, TCP/IP, UDP, HTTP, SMTP, DNS, DHCP, NTP, FTP, RTP, RTSP, RTCP, ICMP, UPnP |
| Ethernet | 10Base-T/100Base-TX Ethernet for LAN / WAN, RJ-45 |
| PoE | IEEE 802.3af, Class 3 |
| ONVIF | Yes |
| Browser | IE Browser 6.0 or Above |
| Security | Two-level access with password protection |
| I/O & Controls | |
| Power | 2-pin Terminal Block |
| Network | RJ-45 |
| Reset | Within 5 sec for rebooting system; more than 5 sec for loading default |
| Power | |
| Power Requirement | W/O Heater: DC 12V / PoE (IEEE 802.3af) |
| Power Consumption (Max.) | W/O Heater: 8W |
| Mechanical | |
| Dimensions(WxDxH) | 91mm (3.58”) x 244mm (9.61”) x 83mm (3.27”) |
| Weight | 1500g |
| Protection | IP66 |
| Battery Backed-up Real-time Clock | Yes; Internal RTC |
| Environmental | |
| Operating Temperature | W/O Heater: -10°C ~ 50°C ( 14°F ~ 122°F ) |
| Operating Humidity | 10~ 90% RH |
| Storage Temperature | -20°C ~ 60°C (-4°F ~ 140°F) |
| Ordering Information | |
| Model No. | WS-NV301D-A2 |
| WS-NV302D-A2 | |
| WS-NV301B-A2 | |
| WS-NV302B-A2 | |
| WS-NV303B-A2 | |
| Accessories | Easily adjustable 3-axis and cable-concealed bracket with standard package |
正品销售，价格公道。
资讯是全球知名展览公司百科展览集团旗下的专业媒体平台，自1994年品牌成立以来，一直专注于安全&自动化产业前沿产品、技术及市场趋势的专业媒体传播和品牌服务。从安全管理到产业数字化，资讯拥有首屈一指的国际行业展览会资源以及丰富的媒体经验，提供媒体、活动、展会等整合营销服务。
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