4 MP AcuSense Built-in Mic Fixed Mini Dome Network Camera
- High quality imaging with 4 MP resolution
- Clear imaging against strong backlight due to 120 dB WDR technology
- Efficient H.265+ compression technology
- Focus on human and vehicle targets classification based on deep learning
- -S: audio and alarm interface available
- -W: Realizing Wi-Fi connection and easy installation
- Water and dust resistant (IP67) and vandal resistant (IK08)
Available models:
DS-2CD2543G2-I(2.8mm)
DS-2CD2543G2-I(4mm)
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kamera
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Image Sensor
1/3" Progressive Scan CMOS
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Max. Resolution
2688 × 1520
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Min. Illumination
Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR
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Shutter Time
1/3 s to 1/100,000 s
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Day & Night
IR cut filter
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Angle Adjustment
Pan: -30° to 30°, tilt: 0° to 75°, rotate: 0° to 360°
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Lens
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Lens Type
Fixed focal lens, 2.8 and 4 mm optional
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Focal Length & FOV
2 mm, horizontal FOV 128°, vertical FOV 75°, diagonal FOV 147°
2.8 mm, horizontal FOV 104.3°, vertical FOV 55.9°, diagonal FOV 123.8°
4 mm, horizontal FOV 83.7°, vertical FOV 43.0°, diagonal FOV 100.3°
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Lens Mount
M12
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Iris Type
Fixed
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Aperture
F1.6
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Depth of Field
2 mm: 0.6 m to ∞
2.8 mm: 1.4 m to ∞
4 mm: 1.6 m to ∞
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DORI
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DORI
2 mm, D: 45 m, O: 18 m, R: 9 m, I: 4 m
2.8 mm: D: 64 m, O: 25 m, R: 13 m, I: 6 m
4 mm: D: 85 m, O: 34 m, R: 17 m, I: 9 m
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Illuminator
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Supplement Light Type
IR
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Supplement Light Range
Up to 30 m
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Smart Supplement Light
Yes
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IR Wavelength
850 nm
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Video
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Main Stream
50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
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Sub-Stream
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
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Third Stream
50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
*Third stream is supported under certain settings.
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Video Compression
Main stream: H.265/H.264/H.265+/H.264+
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
*Third stream is supported under certain settings.
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Video Bit Rate
32 Kbps to 8 Mbps
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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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Bit Rate Control
CBR/VBR
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Scalable Video Coding (SVC)
H.264 and H.265 encoding
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Region of Interest (ROI)
1 fixed region for main stream and sub-stream
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Audio
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Audio Compression
G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
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Audio Bit Rate
64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32-192 Kbps (MP2L2)/8-320 Kbps (MP3)/16-64 Kbps (AAC-LC)
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Audio Sampling Rate
8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
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Environment Noise Filtering
Yes
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Network
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Protocols
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X (except for -W model), QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, WebSocket, WebSockets
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Simultaneous Live View
Up to 6 channels
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API
Open Network Video Interface (Profile S, Profile G), ISAPI, SDK
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User/Host
Up to 32 users. 3 user levels: administrator, operator and user
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