| model | KBA127-B520-I8Z |
| name | 20 times 200 Ten thousand 1/2.8" CMOS ICR Day and night network HD all-in-one machine |
| focal length | 4.7-94mm , 20 magnification optical zoom |
| Horizontal field of view | 61.4-2.9 Spend ( wide angle - look far ) |
| sensor type | 1/2.8" Progressive Scan CMOS |
| signal system | PAL/NTSC |
| shutter | 1/1 second ~ 1/30,000 second |
| Day and night switching mode | ICR Infrared filter type |
| signal to noise ratio | more than the 52dB |
| Resolution | 50HZ: 25fps(1920x1080) 60HZ: 30fps(1920x1080) |
| 50HZ: 25fps(1280x720) 60HZ: 30fps(1280x720) |
| Minimum illumination | color: 0.05Lux @ (F1.6 , AGC ON) |
| Black and white: 0.01Lux @ (F1.6 , AGC ON) |
| white balance | automatic 1/ automatic 2/ indoor / outdoor / manual / sodium lamp / fluorescent lamp |
| 3D Noise reduction | support |
| focal length | 4.7-94mm , 20 Times Optical |
| aperture | F1.6-F3.5 |
| Horizontal viewing angle | 61.4-2.9 Spend ( wide angle - look far ) |
| close-up | 10-1500mm( wide angle - look far ) |
| Zoom speed | About 3 second ( optics , wide angle - look far ) |
| Zoom speed | About 3.4s |
| Day and night switching mode | ICR filter |
| exposure mode | auto exposure / Aperture priority / Shutter priority / Manual exposure |
| focus mode | auto focus / one focus / Manual focus |
| BLC | support |
| RS-485 | letter of agreement / baud rate / address |
| Dead pixel detection | support |
| video compression standard | H.265/H.264 |
| Compressed output bit rate | 32kbps-12Mbps |
| audio compression standard | G.722.1 , G.711-a law , G.711-u law , MP2L2 , G.726 , AAC , PCM |
| maximum image size | Maximum resolution up to 1920X1080 |
| Storage function | support micro SD |
| Smart alarm | Motion detection, occlusion alarm, memory full, memory error, audio anomaly detection, out-of-bounds detection, regional intrusion detection |
| supporting agreement | TCP/IP , HTTP , DHCP , DNS , DDNS , RTP , RTSP , PPPoE , SMTP , NTP , UPnP , SNMP , FTP , 802.1x , QoS , HTTPS , IPv6 (SIP , SRTP , optional ) |
| General function | Dual stream, heartbeat, password protection |
| Image quality adjustment | Brightness, contrast, sharpness, saturation can be adjusted |
| white balance | automatic 1/ automatic 2/ indoor / outdoor / manual / Incandescent lamps / fluorescent lamp |
| focus mode | auto focus / one focus / Manual focus |
| exposure mode | auto exposure / Aperture priority / Shutter priority / Manual exposure |
| Day and night mode | automatic / color / black and white / timing / Alarm input trigger |
| wide dynamic | close / open |
| BLC | close / superior / Down / left / right / center |
| gain | 16 level adjustable |
| Strong light suppression | close / open |
| Dead pixel compensation | support |
| digital noise reduction | 3D |
| Other functions | sharpness, brightness, saturation, contrast, 3D Noise reduction |
| Lens initialization | built-in |
| External communication | RS485 interface, Pelco protocol |
| External Interface | network port, RS485 , Alarm In/Out , Line In/Out , CVBS , SDHC |
| audio input | 1 road |
| Audio output | 1 road |
| Communication Interface | 1 indivual RJ45 10M/100M Adaptive Ethernet port, 1 indivual RS-485 interface |
| Alarm input | 1 road |
| Alarm Output | 1 road |
| Interface Protocol | ONVIF , PSIA , CGI , ISAPI |
| Operating temperature and humidity | -10 °C ~ 60 ℃, less than 90 % RH |
| power supply | internal DC12V ± 10%, support POE powered, external AC127V |
| Power consumption | static 2.5W ,dynamic 4.5W |
| size (mm) | See drawing |
| weight | 10kg |
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