2 MP AcuSense Fixed Bullet Network Camera
- High quality imaging with 2 MP resolution
- Clear imaging against strong backlight due to 120 dB WDR technology
- Efficient H.265+ compression technology
- -U: Built-in microphone for real-time audio security
- Focus on human and vehicle targets classification based on deep learning
- Water and dust resistant (IP67)
Available models:
DS-2CD2023G2-I(2.8mm)(D)
DS-2CD2023G2-I(4mm)(D)
DS-2CD2023G2-I(6mm)(D)
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กล้อง
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Image Sensor
1/2.8" Progressive Scan CMOS
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Max. Resolution
1920 × 1080
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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: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°
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Lens
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Lens Type
Fixed focal lens, 2.8, 4, and 6 mm optional
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Focal Length & FOV
2.8 mm, horizontal FOV 107°, vertical FOV 57°, diagonal FOV 127°
4 mm, horizontal FOV 87°, vertical FOV 46°, diagonal FOV 104°
6 mm, horizontal FOV 54°, vertical FOV 29°, diagonal FOV 63°
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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
2.8 mm: 1 m to ∞
4 mm: 1.2 m to ∞
6 mm: 2.8 m to ∞
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DORI
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DORI
2.8 mm: D: 44 m, O: 17 m, R: 9 m, I: 4 m
4 mm: D: 54 m, O: 21 m, R: 11 m, I: 5 m
6 mm: D: 88 m, O: 35 m, R: 18 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 40 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 (1920 × 1080, 1280 × 720)
60 Hz: 30 fps (1920 × 1080, 1280 × 720)
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Sub-Stream
50 Hz: 25 fps (640 × 480, 640 × 360)
60 Hz: 30 fps (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.264+/H.265+
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
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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(s) for main stream and sub-stream
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Audio
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Audio Compression
-U: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
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Audio Bit Rate
-U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
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Audio Sampling Rate
-U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
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Environment Noise Filtering
-U: 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, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, 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, Profile T),ISAPI,SDK,ISUP
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User/Host
Up to 32 users
3 user levels: administrator, operator, and user