Description
Perimeter protection function, based on intelligent algorithm: line crossing, intrusion, region entrance and exitTemperature exception alarm for fire preventionFire detection algorithm640 × 512 resolution 17 μm, VOx UFPA, NETD ≤ 35 mK (25 °C, F# = 1.1)Image processing technology: Linear, histogram, and self-adaptive thermal AGC mode, DDE, 3D DNR
Compression
H.265+ is a video recording coding system, which is an extension of the technology used in H.265 / HEVC (High Efficiency Video Coding). The H.265+ system is the latest installment of codecs used in monitoring, which is based on an intelligent algorithm developed by Hikvision. Signal coding in the H.265 system is an amazing technology that allows you to optimize the basic camera functions and allows better use of the network bandwidth, significantly reduces interference and guarantees a long archiving time of recording without harming the image quality. Field tests show that the H.265+ compression reduces the required level of high -resolution image transmission speed by about 67% compared to H.265, thus reducing the required band width and mass storage capacity / HDD disk. Reduction of the number of bits means a reduction in costs for consumers, as well as increasing the efficiency, stability and reliability of all equipment in a given supervision system. The use of the H.265+ codec brings the most spectacular performance in images where the background remains unchanged and rarely changes; in the case of objects moving on a stagnant stage and with 24 -hour supervision.
Dimensions
Technical specification
Thermal Module | Image Sensor | Vanadium Oxide Uncooled Focal Plane Arrays | |
Resolution | 640 × 512 | ||
Pixel Interval | 17 μm | ||
Response Waveband | 8 μm to 14 μm | ||
NETD | ≤35 mK (@25°C,F#=1.1) | ||
Focal Length | 35 mm | ||
IFOV | 0.49 mrad | ||
Aperture | F1.0 | ||
Field of View | 17.67° × 14.18° (H × V) | ||
Min. Focusing Distance | 30 m | ||
Digital Zoom | ×2, ×4, ×8 | ||
Image Effect | Target Coloration | Yes. Supported in white hot and black hot mode. | |
Smart Function | VCA | 4 VCA rule types (line crossing, intrusion, region entrance, and region exiting), up to 8 VCA rules in total. | |
Temperature Measurement | 3 temperature measurement rule types, 21 rules in total (10 points, 10 areas, and 1 line). | ||
Temperature Range | -20 °C to 150 °C (-4 °F to 302 °F) | ||
Temperature Accuracy | ± 8 °C (±14.4 °F) | ||
Fire Detection | Dynamic fire point detection, up to 10 fire points detectable. | ||
Video and Audio | Main Stream | 25 fps (1280 × 720, 704 × 576, 640 × 512, 352 × 288) | |
Sub-stream | 25 fps (704 × 576, 640 × 512, 352 × 288) | ||
Third Stream | 25 fps (1280 × 720, 704 × 576, 640 × 512, 352 × 288) | ||
Video Compression | Main stream: H.265+/H.265/H.264+/ H.264Sub-stream: H.265/H.264/MJPEG | ||
Audio Compression | G .711u/G.711a/G.722.1/MP2L2/G.726/PCM | ||
Network | Protocols | IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS,NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE | |
Network Storage | microSD/SDHC/SDXC card (256 G) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR) | ||
API | Open-ended API, supporting ISAPI, HIKVISION SDK, and third-party management platform, open network video interface | ||
Simultaneous Live View | Up to 20 channels | ||
User/Host level | Up to 32 users, 3 levels: Administrator, Operator, User | ||
Security | User authentication (ID and PW), MAC address binding, HTTPS encryption, IEEE 802.1x access control, IP address filtering | ||
Client | iVMS-4200, Hik-Connect | ||
Web Browser | IE 10-11, Chrome 41-44, Firefox 30-51 | ||
Interface | Alarm Input | 2-ch inputs (0-5 VDC) | |
Alarm Output | 2-ch relay outputs, alarm response actions configurable | ||
Alarm Action | SD card record/relay output/smart capture/FTP upload/email linkage /audio alarm/white light alarm | ||
Audio Input | 1, 3.5 mm Mic in/Line in interface. Line input: 2-2.4 V [p-p], output impedance: 1 KΩ ± 10% | ||
Audio Output | Linear Level; Impedance: 600 Ω | ||
Communication Interface | 1, RJ45 10 M/100 M self-adaptive Ethernet interface. 1, RS-485 interface | ||
General | Web Client Language | 32 languagesEnglish, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil) | |
Power | 12 VDC ± 20%, two-core terminal blockPoE (802.3af, class 3) | ||
Power Consumption | 12 VDC ± 20%: 0.4 A, max. 4.5 WPoE (802.3af, class 3): 42.5 V to 57 V, 0.14 A to 0.22 A, max. 5 W | ||
Work Temperature/Humidity | -40 °C to 65 °C (-40 °F to 149 °F) 95% or less | ||
Protection Level | IP67 Standard TVS 6000 V lightning protection, surge protection, voltage transient protection | ||
Dimension | 351.3 mm × 113.5 mm × 115.2 mm (13.83" × 4.47" × 4.53") | ||
Weight | Approx. 1.77 kg (3.90 lb) |