7-inch 4 MP 25X Powered by DarkFighter IR Network Speed Dome

  • 1/2.8" progressive scan CMOS
  • High quality imaging with 4 MP resolution
  • Excellent low-light performance with powered-by-DarkFighter technology
  • Audio visual alarm: The white flashing light and audible warning can be triggered by certain events
  • 25× optical zoom and 16× digital zoom provide close up views over expansive areas
  • Expansive night view with up to 200 m IR distance
  • Focuses on human and vehicle targets classification based on deep learning
  • Face capture: Up to 5 faces captured at the same time
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Available models:

DS-2DE7A425IW-AEB(T5)

Spezifikation

  • Kamera
  • Bildsensor1/2.8" progressive scan CMOS
  • Max. Auflösung2560 × 1440
  • Min. BeleuchtungColor: 0.005 Lux @ (F1.5, AGC ON), B/W: 0.001 Lux@(F1.5, AGC ON), 0 Lux with IR
  • Verschlusszeit1/1 s to 1/30000 s
  • Tag & NachtIR cut filter
  • Zoom25x optical, 16x digital
  • Slow ShutterYes
  • DORIDetect (25px/m): 2046.9 m Observe (63px/m): 812.3 m Recognize (125px/m): 409.4 m Identify (250px/m): 204.7 m
  • Objektiv
  • Brennweite4.8 mm to 120 mm
  • FOVHorizontal field of view: 50.8° to 2.6° (wide-tele), Vertical field of view: 29.4° to 1.5° (wide-tele), Diagonal field of view:57.4° to 3° (wide-tele)
  • FokusAuto, semi-auto, manual
  • BlendeMax. F1.5
  • Zoom-GeschwindigkeitApprox. 4.8 s
  • Strahler
  • ZusatzbeleuchtungIR
  • Reichweite ZusatzbeleuchtungIR Distance: up to 200 m
  • PTZ
  • Bewegungsbereich (Schwenken)360°
  • Bewegungsbereich (Neigung)-15° to 90° (auto flip)
  • Pan SpeedPan speed: configurable from 0.1° to 160°/s; preset speed: 240°/s
  • Tilt SpeedTilt speed: configurable from 0.1° to 120°/s, preset speed 200°/s
  • Proportional PanYes
  • Presets300
  • Preset FreezingYes
  • Wächterrundgang8 patrols, up to 32 presets for each patrol
  • Muster-Rundgang4 pattern scans
  • Park ActionPreset, pattern scan, auto scan, tilt scan, random scan, frame scan, panorama scan
  • 3D-PositionierungYes
  • PTZ-StatusanzeigeYes
  • Geplante AufgabePreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, aux output
  • Power-off MemoryYes
  • Video
  • Hauptstrom50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720); 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
  • Sub-Stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288); 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  • 3. Stream50 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-KomprimierungMain stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264/MJPEG
  • Audiokomprimierung32 kbps to 16384 kbps
  • H.264 TypBaseline Profile/Main Profile/High Profile
  • H.265 TypMain Profile
  • Skalierbare Videocodierung (SVC)H.264 and H.265 encoding
  • Region of Interest (ROI)8 fixed regions for each stream
  • Audio
  • Audio-KomprimierungG.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, AAC, PCM
  • Audio Bitrate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32-192 Kbps (MP2L2)/16-64 Kbps (AAC)
  • Audio-Abtastrate8 kHz/16 kHz/32 kHz/48 kHz
  • UmgebungsgeräuschfilterungYes
  • Netzwerk
  • ProtokolleIPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
  • Gleichzeitige Live-AnsichtUp to 20 channels
  • APIOpen Network Video Interface (Version 19.12, Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
  • Benutzer / HostUp to 32 users, 3 user levels: administrator, operator, and user
  • SicherheitPassword 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 1.2, TLS 1.3, host authentication (MAC address)
  • Netzwerk-SpeicherungNAS (NFS, SMB/CIFS), auto network replenishment (ANR)
  • ClientiVMS-4200, HikCentral Pro, Hik-Connect
  • WebbrowserIE11, Chrome 57+, Firefox 52+, Safari 11+
  • Bild
  • Image SettingsSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
  • Tag & Nacht-UmschaltungDay, Night, Auto, Schedule
  • Wide Dynamic Range (WDR)120 dB
  • SNR> 52 dB
  • DefogDigital defog
  • Image StabilizationEIS
  • BildverbesserungBLC, HLC, 3D DNR
  • Privatzone24 programmable polygon privacy masks, mask color or mosaic configurable
  • Regionaler FokusYes
  • Regionale BelichtungYes
  • Schnittstelle
  • Ethernet Interface1 RJ45 10M/100M self-adaptive Ethernet port
  • On Board SpeicherBuilt-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB
  • Eingebauter Lautsprecher1 built-in speaker with effective distance reaching max. 30 meters
  • Audio1 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
  • Alarm2 inputs, 1 output
  • ZurücksetzenYes
  • Ereignis
  • Normales EreignisMotion detection, video tampering alarm, exception, alarm input and output
  • Intelligentes EreignisLine crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection
  • LinkageUpload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, tri