| 影像感測器 | 1/1.8" Progressive Scan CMOS Max. 3200 × 1800 Resolution Min. Color: 0.0005 Lux @ (F1.0, AGC ON),0 Lux with light |
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| Camera | Illumination |
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| 快門速度 | 1 s to 1/100,000 s |
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| 日夜切換 | IR cut filter Angle Pan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360° Adjustment |
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| 鏡頭類型 | Fixed focal lens, 2.8 and 4 mm optional |
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| 焦距 | 2.8 mm, horizontal FOV 108.8°, vertical FOV 56.4°, diagonal FOV 134.3° |
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| & FOV | 4 mm, horizontal FOV 93.3°, vertical FOV 47.2°, diagonal FOV 114.2° |
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| 鏡頭接口 | M16 |
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| 光圈類型 | Fixed |
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| 光圈 | F1.0 2.8 mm: 3.3 m to ∞ Depth of Field 4 mm: 3.8 m to ∞ 2.8 mm: D: 89 m, O: 35 m, R: 17 m, I: 8 m |
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| DORI 偵測距離 | DORI 4 mm: D: 109 m, O: 43 m, R: 21 m, I: 10 m Supplement White Light,IR Light Type Supplement Up to 40 m Light Range Smart |
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| Supplement | Yes Light |
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| 紅外波長 | 850 nm 50 Hz: 25 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) Main Stream 60 Hz: 30 fps (3200 × 1800，2688 × 1520, 1920 × 1080, 1280 × 720) 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) Sub-Stream 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360) 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) |
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| 第三碼流 | 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) *Third stream is supported under certain settings. Main stream: H.265/H.264/H.264+/H.265+, |
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| Video | Sub-stream: H.265/H.264/MJPEG, |
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| Compression | Third stream: H.265/H.264, *Third stream is supported under certain settings. |
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| 視頻碼率 | 32 Kbps to 16 Mbps |
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| H.264 類型 | Baseline Profile,Main Profile,High Profile |
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| H.265 類型 | Main Profile CBR,VBR Control Scalable Video H.264 and H.265 encoding Coding (SVC) Region of 1 fixed region for main stream Interest (ROI) |
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| Audio Type | -2U: Mono sound -2U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC Compression -2U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/16 Kbps to 64 Kbps Audio Bit Rate |
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| Audio | (AAC-LC)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3) -2U: 8 kHz/16 kHz/32 kHz/48 kHz Sampling Rate -2U: Yes Noise Filtering TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, IGMP, |
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| 網絡協議 | 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket, WebSockets, SRTP, SFTP Simultaneous Up to 6 channels Live View |
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| API | ONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP Up to 32 users User/Host 3 user levels: administrator, operator, and user Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication |
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| 安全 | for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address) NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR) Storage |
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| 客戶端 | iVMS-4200,Hik-Connect,Hik-Central Plug-in free live view: Chrome 80+, Firefox 80+, Edge 89+, Web Browser Local service: Chrome 80+, Firefox 80+, Edge 89+ |
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| Parameters | Yes Switch |
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| Image | Rotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client |
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| Settings | software or web browser Day/Night Day,Night,Auto,Schedule |
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| 信噪比 SNR | ≥ 52 dB Wide Dynamic 130 dB Range (WDR) |
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| 隱私遮蔽 | 4 programmable polygon privacy masks Ethernet 1 RJ45 10 M/100 M self-adaptive Ethernet port On-Board Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB |
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| 接口 | Storage Built-in Microphone: -2U: Arrayed dual -microphone |
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| 重設鍵 | Yes Motion detection (support alarm triggering by specified target types (human and Basic Event vehicle)),video tampering alarm,exception |
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| Event | Upload to FTP/NAS/memory card,notify surveillance center,trigger recording,trigger Linkage capture,send email |
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| 智能事件 | Scene change detection |
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| Deep | Face Capture Yes |
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| Learning | Perimeter Line crossing, intrusion, region entrance, region exiting |
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| Function | Protection Support alarm triggering by specified target types (human and vehicle) 12 VDC ± 25%, 0.45 A, max. 5.4 W,Ø 5.5 mm coaxial power plug,reverse polarity protection, Power PoE: IEEE 802.3af, Class 3, max. 7 W |
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| 材質 | Front cover: metal, body: metal, bracket: metal |
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| 尺寸 | Ø 74.4 mm × 176.3 mm (Ø 2.93" × 6.94") Package 234 mm × 120 mm × 117 mm (9.2" × 4.7" × 4.6") |
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