4 million 50 meters infrared zoom network gun machine public
| Model / parameter | BCN-VB8452-R5 | |
| Camera | Image Sensor | 1/3" CMOS |
| Image size | 2688x1520 | |
| Electronic shutter | 1/25 second ~ 1/100000 seconds | |
| Automatic aperture | Fixed aperture | |
| Minimum illumination | Color: 0.05lux@F1.2, AGC ON | |
| Black and white: 0lux with IR | ||
| Lens | 3.3-12mm @ F1.4, horizontal field of view: 80-38° | |
| Lens interface | Φ14 interface | |
| Day and night conversion mode | ICR infrared filter | |
| Wide dynamic range | Physical wide dynamic | |
| Digital noise reduction | 2D/3D digital noise reduction | |
| image | Video compression format | H.265 / H.264 / MJPEG |
| H.265 compression standard | Main Profile @Leve4.1 High Tier | |
| Encoding | VBR/CBR | |
| Picture quality | Five-speed adjustable under VBR conditions, optional under CBR conditions | |
| Compressed transmission rate | 64Kbps ~ 10Mbps | |
| Resolution | 4MP (2560x1440), 3MP (2304×1296), 1080P (1920×1080), 720P (1280×720), D1, CIF, 480x240 | |
| Multi-stream frame rate | 4MP (1~30fps) / 3MP (1~30fps) / 1920x1080 (1~30fps) / 720P (1~30fps) | |
| 720P (1~30fps) / D1 (1~30fps) / CIF (1~30fps) | ||
| D1 (1~30fps) / 480x240 (1~30fps) / CIF (1~30fps) | ||
| Image setting | Region of interest, brightness, chroma, saturation, contrast, wide dynamics, sharpening, noise reduction (both adjustable via IE and client) | |
| Audio compression format | G711A/U | |
| Area of interest | Support independent configuration of each code stream area of interest | |
| interface | Network Interface | RJ45 |
| Video output | CVBS video output (BNCx1) | |
| Audio | Two-way audio (MIC IN×1, MIC OUT×1) | |
| storage card | Support TF card, up to 128GB | |
| RS485 | stand by | |
| Alarm input | 1 way | |
| Alarm Output | 1 way | |
| Features | Remote monitoring | IE browsing, CMS remote control |
| Number of client connections | Support up to 10 users to monitor online at the same time, support multi-stream real-time transmission | |
| Network protocol | TCP/IP, UDP, DHCP, NTP, RTSP, PPPoE, DDNS, SMTP, FTP | |
| Interface Protocol | ONVIF, GB-T/28181-2011 | |
| storage | TF card local storage, network remote storage | |
| Intelligent alarm | Mobile alarm, sensor alarm | |
| PTZ | RS485x1 | |
| PoE power supply | stand by | |
| Infrared light distance | 30-50m | |
| waterproof level | IP66 | |
| other | power supply | DC12V/PoE |
| working environment | -20 ° C ~ 50 ° C, 10% ~ 90% humidity | |
| size | Φ112mm×326mm | |
Address：2nd Floor, Building 10, Lane 561, Nujiang North Road, Shanghai
Contact：021-52500075
E-mail：178135184@qq.com
Hotline：021-52500075
