กล้องวงจรปิด Hikvision รุ่น DS-2DF8C442IXS

Description

• Camera
• Image Sensor1/1.8＂ progressive scan CMOS
• Min. Illumination Color: 0.002 Lux @ (F1.2, AGC ON) B/W: 0.0002 Lux @ (F1.2, AGC ON), 0 Lux with IR
• Shutter Speed1/1s~ 1/30,000s
• Slow Shutter yes
• Focusauto;manual;semi-auto
• Day & NightICR
• Day/Night Switchday;night;auto;scheduled-switch
• BLC yes
• WDR140 dB WDR
• HLC yes
• 3D DNR yes
• Defog yes
• EIS Yes. Built-in gyroscope to improve EIS performance.
• Regional Exposure yes
• Regional Focus yes
• Image Settingssaturation;brightness;contrast;sharpness
• White Balanceauto;MWB;ATW;indoor;outdoor;fluorescent lamp;sodium lamp
• Digital Zoom16x
• Optical Zoom42x
• Privacy Maskup to 24 masks;mask color configurable;polygon region ;mosaic mask
• DORI

  Detect(25px/m)：2979.3m

  Observe(63px/m)：1182.3m

  Recognize(125px/m)：595.9m

  Identify(250px/m)：297.9m

• SNR≥55dB
• General Function mirror;password protection;video tampering alarm;watermark;IP address filter
• Optical Defog yes

• Lens
• Focal Length6.0 mm to 252 mm, 42 × Optical
• Zoom Speed approx. 4.9 s
• FOV

  Horizontal field of view: 56.6° to 1.7° (wide-tele),

  Vertical field of view: 33.7° to 0.9° (wide-tele),

  Diagonal field of view: 63.4° to 1.9° (wide-tele)

• ApertureF1.2

• Illuminator
• IR Distance500 m
• Smart IR yes

• PTZ
• Movement Range (Pan)360°
• Movement Range (Tilt)-20° to 90° (auto flip)
• Pan Speedpan speed: configurable from 0.1° to 210°/s; preset speed: 280°/s
• Tilt Speedtilt speed: configurable from 0.1° to 150°/s, preset speed 250°/s
• Proportional Zoom yes
• Presets300
• Patrol Scan8 patrols, up to 32 presets for each patrol
• Pattern Scan4 pattern scans, record time over 10 minutes for each scan
• Power-Off Memory yes
• Park Action Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
• 3D Positioning yes
• PTZ Status Display yes
• Preset Freezing yes
• Scheduled Task preset;pattern scan;patrol scan;auto scan;tilt scan;random scan;frame scan;panorama scan;dome reboot;dome adjust ;aux output

• Video
• Max. Resolution2560 × 1440
• Main Stream

  50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720);

  50 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720);

  60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720);

  60 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)

• Sub-Stream

  50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288)

  60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)

• Third Stream

  50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)

  60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)

• Video CompressionH.265;H.264;MJPEG
• Video Bit Rate32 kbps to 16384 kbps
• H.264 Type baseline profile ;main profile ;high profile
• H.265 Type main profile
• H.264+yes
• H.265+yes
• SVC yes
• ROI dynamic face tracking ;fixed region ;dynamic license plate tracking

• Audio
• Audio CompressionG.711alaw;G.711ulaw;G.722.1;G.726;MP2L2;PCM
• Audio Bit Rate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 Kbps to 192 Kbps(MP2L2)

• Smart Features
• Face Capture Support detecting up to 30 faces at the same time. Support detecting, tracking, capturing, grading, selecting of face in motion, and output the best face picture of the face.
• Face Comparison yes
• Road Traffic Support vehicle detection (license plate number ,vehicle model, and vehicle color recognition)
• Basic Event motion detection ;video tampering alarm ;exception ;alarm input and output
• Smart Event vandal-proof alarm ;Intrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Audio Exception Detection ;unattended baggage detection ;object removal detection
• Smart Tracking manual tracking ;event tracking ;support patrol tracking among multiple detection scenes ;auto-tracking
• Smart Record ANR;Dual-VCA
• Alarm Linkagepreset ;patrol scan ;pattern scan ;memory card video recording ;alarm outpu t;sending email ;notify surveillance center; upload to FTP;NAS video recording

• Network
• Network Storage NAS (NFS, SMB/ CIFS)
• ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PP PoE, Bonjour
• API Open-ended API, ONVIF (Profile S, Profile G), ISAPI, Hikvision SDK, Third-party management platform, ISUP
• Simultaneous Live View Up to 20 channels
• User/Host Up to 32 users. 3 levels: Administrator, Operator and User
• Smooth Streaming yes
• Security Measures Authenticated username and password ;MAC address binding ;HTTPS encryption;802.1X authenticated access ;IP address filter
• ClientiVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
• Web Browser IE 10+, Chrome 57+, Firefox 52+, Safari 12+

• Interface
• Communication InterfaceRJ45, self-adaptive 10M/100M Ethernet port
• On-Board Storage Built-in memory card slot, support Micro SD/Micro SDHC/Micro SDXC, up to 256 GB; NAS (NFS, SMB/ CIFS), ANR
• Alarm Input7 alarm inputs
• Alarm Output2 alarm outputs
• Audio Input1 audio input, 2.0 to 2.4Vp-p, 1k Ohm±10%
• Audio Output1 audio output, line level, impedance: 600 Ω
• Video Output1.0V[p-p]/75Ω;PAL;NTSC;BNC connector
• RS-485HIKVISION, Pelco-P, Pelco-D, self-adaptive

• General
• Power24 VAC (Max. 60 W, including max. 15 W for IR and max. 8 W for heater), PoE 802.3 bt (Max. 51 W, including max. 15 W for IR and max. 8 W for heater)
• Operating Conditions Temperature: -40°C to 70°C (-40°F to 158°F)，Humidity: ≤ 95%
• Wiper Yes. Rain-sensing auto control
• MaterialADC12
• DimensionsΦ 267 mm × 430 mm (Φ 10.51″ × 16.93″)
• Approx. 9.6 kg (21.16 lb.)
• Web Client Language32 languages: English, 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)

• Approval
• Protection Lightning Protection, Surge Protection and Voltage Transient Protection,±6kV Line to Gnd, ±3kV Line to Line,IEC61000-4-5;IP67 Standard