| דגם | DS-2DF8C442IXG-EL |
| גודל (אינצ') | 8 |
| סוג מצלמה | PTZ חיצונית |
| רזולוציה | 4MP |
| זום אופטי | 42 |
| רמת הגנה | IP67 , IK10 |
| WDR | 140dB |
| מאפיינים מיוחדים | Dark Fighter , LPR , Auto Tracking |
| אודיו \ מגע יבש | מגע יבש 7/2 , כניסה ויציאת אודיו |
| אינפרא אדום | עד 400 מ' |
| חיישן | 1/1.8" |
| עדשה (מ"מ) | 6 – 252 |
| מתח עבודה | AC24V / Hi-PoE |
| כרטיס זכרון מיקרו SD | עד 256GB |
מצלמת Hikvision מדגם DS-2DF8C442IXG-EL היא מצלמת PTZ מקצועית ומשוכללת, שתוכננה לספק פתרון אבטחה יסודי עבור שטחים גדולים וקריטיים הדורשים יכולות ניטור למרחקים ארוכים, ביצועים יוצאי דופן בתנאי תאורה מאתגרים, ועמידות גבוהה בפני תנאי סביבה קשים. היא משלבת טכנולוגיות צילום מהשורה הראשונה עם תכונות חכמות מבוססות בינה מלאכותית, מה שהופך אותה לכלי אבטחה רב עוצמה.
מצלמת DS-2DF8C442IXG-EL היא מצלמת PTZ מתקדמת ויעילה, המשלבת באופן מוצלח יכולות ניטור מרשימות עם טכנולוגיות חכמות ורמת עמידות גבוהה. עם זום אופטי של פי 42, טווח IR ארוך של 400 מטר וטכנולוגיית DarkFighter, היא מספקת פתרון אבטחה מקיף לכל שעות היממה ובכל תנאי תאורה. יכולות הניתוח החכמות כמו זיהוי לוחיות רישוי ומעקב אוטומטי מוסיפות לה ערך רב. זוהי מצלמה אידיאלית לאבטחת מתחמים גדולים וקריטיים, כמו נמלים, שדות תעופה, אתרים תעשייתיים ורחובות, הדורשים פיקוח רציף ואמין.

Hikvision DS-2DF8C442IXG-EL 4MP 42× Network IR Speed Dome adopts 1/1.8" progressive scan CMOS chip. With the 42× optical zoom lens, the camera offers more details over expansive areas. This series of cameras can be widely used for wide ranges of high-definition, such as the rivers, forests, roads, railways, airports, ports, squares, parks, scenic spots, stations and large venues, etc. Hikvision has been dedicated to develop products with security since established. Hikvision always follows security by design principle and has adopted many methods of security technologies into our product development lifecycle, including terminal security, data security, application security, network security, and privacy protection. In the meantime, the security technologies used by Hikvision are all in compliance with local applicable laws and safety regulations. These security measures could enhance product's cyber security defense capability and protect your devices as well as your data from malicious cyber attacks.
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Camera |
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1/1.8" progressive scan CMOS |
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Color: 0.001 Lux @ (F1.2, AGC ON), B/W: 0.0005 Lux @ (F1.2,AGC ON), 0 Lux with IR |
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1/1 s to 1/30,000 s |
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Yes |
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Day & Night |
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Zoom |
42x optical, 16x digital |
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Max. Resolution |
2560 × 1440 |
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Auto, semi-auto, manual, rapid focus |
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6.0 mm to 252 mm |
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Zoom Speed |
Approx. 4.5 s |
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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) |
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Max. F1.2 |
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IR |
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Supplement Light Range |
up to 400 m |
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Smart Supplement Light |
Yes |
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Movement Range (Pan) |
360°,Smart Pan-Tilt Correction |
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Movement Range (Tilt) |
-20° to 90° (auto flip),Smart Pan-Tilt Correction |
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Pan Speed |
Pan speed: configurable from 0.1° to 210°/s; preset speed: 280°/s |
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Tilt Speed |
Tilt speed: configurable from 0.1° to 150°/s, preset speed 250°/s |
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Proportional Pan |
Yes |
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Presets |
300 |
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Patrol Scan |
8 patrols, up to 32 presets for each patrol |
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Pattern Scan |
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Power-off Memory |
Yes |
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Park Action |
Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan |
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3D Positioning |
Yes |
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Yes |
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Yes |
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Scheduled Task |
Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, |
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50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720); 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) |
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50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288) |
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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) |
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Main stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264/MJPEG |
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32 Kbps to 16384 Kbps |
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H.264 Type |
Baseline Profile/Main Profile/High Profile |
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H.265 Type |
Main Profile |
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Scalable Video Coding (SVC) |
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Region of Interest (ROI) |
8 fixed regions for each stream |
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64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)16 Kbps to 64 Kbps(AAC_LC) |
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IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour,WebSocket,WebSockets |
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ISUP, ISAPI, Hikvision SDK, Open Network Video Interface (Profile S, Profile G, Profile T),OTAP |
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Up to 20 channels |
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User/Host |
Up to 32 users 3 user levels: administrator, operator, and user |
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Security |
Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.3, host authentication (MAC address) |
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HikCentral, iVMS-4200, Hik-Connect |
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Web Browser |
IE11, Chrome 57.0+, Firefox 52.0+, Safari 11+ |
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Day, night, auto, scheduled-switch |
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Wide Dynamic Range (WDR) |
140 dB |
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Yes |
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Regional Exposure |
Yes |
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Regional Focus |
Yes |
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Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser |
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Image Parameters Switch |
Yes |
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Up to 24 masks, mosaic mask, mask color configurable, rectangle region |
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≥ 52 dB |
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Interface |
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1.0 V[p-p]/75 Ω, PAL, NTSC, BNC connector |
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1 RJ45 10M/100M self-adaptive Ethernet port |
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Built-in memory card slot, support microSD/microSDHC/microSDXC cards, up to 256 GB |
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Audio |
1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 KΩ ± 10%; 1 output (line out), line level, output impedance: 600 Ω |
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Event |
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Linkage |
Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,audible warning,and PTZ actions (such as preset, patrol scan, pattern scan) |
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Basic Event |
motion detection, video tampering alarm, alarm input, alarm output, exception |
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Smart Event |
Line crossing detection, region entrance detection, unattended baggage detection, object removal detection, intrusion detection, region exiting detection, vandal-proof alarm, audio exception detection |
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Manual tracking, auto-tracking |
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Deep Learning Function |
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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 |
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Face Comparison |
Yes |
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Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle) |
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Road Traffic and Vehicle Detection |
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Road Traffic |
Support vehicle detection (license plate number,vehicle model, and vehicle color recognition) |
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General |
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Operating Condition |
Temperature: -40°C to 70°C (-40°F to 158°F), Humidity: ≤ 95% |
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Language |
33 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), Ukrainian |
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24 VAC (Max. 62 W, including max. 12 W for IR and max. 8 W for heater), PoE 802.3 bt (Max. 51 W, including max. 12 W for IR and max. 8 W for heater) |
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Approval |
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FCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC VoC (ICES-003: Issue 6, 2019); KC (KN 32: 2015, KN 35: 2015) |
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Safety |
UL (UL 62368-1) CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014); CE-LVD (EN 62368-1:2014+A11:2017), BIS (IS 13252(Part 1):2010+A1:2013+A2:2015); LOA (SANS IEC60950-1) |
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Environment |
CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006) |
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Protection |
IP67 (IEC 60529-2013), IK10 (IEC 62262:2002), 6000V Lightning Protection, Surge Protection and Voltage Transient Protection |
The DORI (detect, observe, recognize, identify) distance gives the general idea of the camera ability to distinguish persons or objects within its field of view.
It is calculated based on the camera sensor specification and the criteria given by EN 62676-4: 2015.
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DORI |
Detect |
Observe |
Recognize |
Identify |
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Definition |
25 px/m |
63 px/m |
125 px/m |
250 px/m |
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Distance (Tele) |
3475.9 m(11403.87 ft) |
1379.3 m(4525.26 ft) |
695.2 m(2280.84 ft) |
347.6 m(1149.42 ft) |
Available Model
DS-2DF8C442IXG-EL
Resolutions Security camera |
![]() 4MP |
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![]() X42 |
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