Ds-2De7A232Iw-Aeb

1/2.8 Zoll aşamalı tarama CMOS · 2 MP çözünürlükle yüksek kaliteli görüntüleme · Power-by-DarkFighter teknolojisiyle mükemmel düşük ışık performansı · Görsel işitsel alarm: Beyaz yanıp sönen ışık ve sesli uyarı, belirli olaylar tarafından tetiklenebilir· 32× optik yakınlaştırma ve 16× dijital yakınlaştırma, geniş alanlar üzerinde yakın görünüm sağlar· 200 m'ye kadar kızılötesi mesafeyle geniş gece görüşü· Derin öğrenmeye dayalı insan ve araç hedefleri sınıflandırmasına odaklanır· Yüz yakalama: Aynı anda 5 adede kadar yüz yakalanır

• Kamera
• Max. Resolution1920 × 1080
• Image Sensor1/2.8" progressive scan CMOS
• Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON), B/W: 0.001 Lux@(F1.6, AGC ON), 0 Lux with IR
• Shutter Speed1/1 s to 1/30000 s
• Slow ShutterYes
• Day & NightIR cut filter
• Zoom32x optical, 16x digital
• DORI

  Detect (25px/m): 2046.9 m

  Observe (63px/m): 812.3 m

  Recognize (125px/m): 409.4 m

  Identify (250px/m): 204.7 m

• Lens
• Focal Length4.8 mm to 153 mm
• Zoom SpeedApprox. 4.8 s
• FOV

  Horizontal 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)

• ApertureMax. F1.6
• FocusAuto, semi-auto, manual

• Illuminator
• Supplement Light RangeIR Distance: up to 200 m
• Supplement Light TypeIR

• PTZ
• Movement Range (Pan)360°
• Movement Range (Tilt)-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
• Patrol Scan8 patrols, up to 32 presets for each patrol
• Pattern Scan4 pattern scans
• Power-Off MemoryYes
• Park ActionPreset, pattern scan, auto scan, tilt scan, random scan, frame scan, panorama scan
• 3D PositioningYes
• PTZ Status DisplayYes
• Preset FreezingYes
• Scheduled TaskPreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, aux output

• Video
• Main Stream

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

  60 Hz: 30 fps (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 Compression

  Main stream: H.265+/H.265/H.264+/H.264

  Sub-stream: H.265/H.264/MJPEG

  Third stream: H.265/H.264/MJPEG

• Video Bit Rate32 kbps to 16384 kbps
• H.264 TypeBaseline Profile/Main Profile/High Profile
• H.265 TypeMain Profile
• Scalable Video Coding (SVC)H.264 and H.265 encoding
• Region Of Interest (ROI)8 fixed regions for each stream

• Audio
• Audio CompressionG.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, AAC, PCM
• Audio Bit Rate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32-192 Kbps (MP2L2)/16-64 Kbps (AAC)
• Audio Sampling Rate8 kHz/16 kHz/32 kHz/48 kHz
• Environment Noise FilteringYes

• Network
• Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)
• ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
• APIOpen Network Video Interface (Version 19.12, Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
• Simultaneous Live ViewUp to 20 channels
• User/HostUp to 32 users, 3 user levels: administrator, operator, and user
• SecurityPassword 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)
• ClientiVMS-4200, HikCentral Pro, Hik-Connect
• Web BrowserIE11, Chrome 57+, Firefox 52+, Safari 11+

• Image
• Day/Night Switch