DS-2CD2043G2-IU 2.8mm
High quality imaging with 4 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
Water and dust resistant (IP67)
Focus on human and vehicle targets classification based on deep learning
Camera
- Image Sensor: 1/3" Progressive Scan CMOS
- Max. Resolution: 2688 x 1520
- Min. Illumination: Color: 0.005 Lux @ (F1.6, AGC ON), 0 Lux with IR on
- Shutter Time: 1/3 s to 1/100,000 s
- Day & Night: IR cut filter
- Angle Adjustment: Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Lens
- Focal Length & FOV: 2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 122°
- Lens Type: Fixed focal lens 2.8 mm optional
- Lens Mount: M12
- Aperture: F1.6
- Iris Type: Fixed
DORI
- DORI: 2.8 mm: D: 67 m, O: 26 m, R: 13 m, I: 6 m
Illuminator
- Supplement Light Range: Up to 40 m
- Supplement Light Type: IR
- IR Wavelength: 850 nm
- Smart Supplement Light: Yes
Video
- Main Stream: 50 Hz: 25 fps (2688 x 1520, 1920 x 1080, 1280 x 720) / 60 Hz: 30 fps (2688 x 1520, 1920 x 1080, 1280 x 720)
- Sub-Stream: 50 Hz: 25 fps (640 x 480, 640 x 360) / 60 Hz: 30 fps (640 x 480, 640 x 360)
- Third Stream: 50 Hz: 10 fps (1920 x 1080, 1280 x 720, 640 x 480, 640 x 360) / 60 Hz: 10 fps (1920 x 1080, 1280 x 720, 640 x 480, 640 x 360)
- 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
- Video Bit Rate: 32 Kbps to 8 Mbps
- H.264 Type: Baseline Profile/Main Profile/High Profile
- H.265 Type: Main Profile
- Bit Rate Control: CBR/VBR
- Scalable Video Coding (SVC): H.264 and H.265 encoding
- Region Of Interest (ROI): 1 fixed region for main stream and sub-stream
Audio
- Audio Compression: -U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
- Audio Bit Rate: -U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps(G.722.1)/16 Kbps(G.726)/16 Kbps-64 Kbps(AAC)
- Audio Sampling Rate: -U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
- Environment Noise Filtering: -U: Yes
Network
- 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
- Simultaneous Live View: Up to 6 channels
- API: Open Network Video Interface (Profile S, Profile G), ISAPI, SDK
- User/HostL Up to 32 users. 3 user levels: administrator, operator and user
- Security: Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
- Network Storage: MicroSD/SDHC/SDXC card (256 GB) local storage, and NAS(NFS, SMB/CIFS), auto network replenishment (ANR)
- Client: iVMS-4200, Hik-Connect, Hik-Central
- Web Browser: Plug-in required live view: IE 10, IE 11, Plug-in free live view : Chrome 57.0+, Firefox 52.0+, Local service: Chrome 57.0+, Firefox 52.0+
Image
- Image Parameters Switch: Yes
- Image Settings: Rotate, mirror, privacy mask, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
- Day/Night Switch: Day, Night, Auto, Schedule
- Wide Dynamic Range (WDR): 120 dB
- Image Enhancement: BLC, HLC, 3D DNR
- SNR: > 52 dB
Interface
- Ethernet Interface: 1 RJ45 10M/100M self-adaptive Ethernet port
- On-Board Storage: Built-in memory card slot, support microSD card, up to 256 GB
- Built-In Microphone: -U: Yes
- Reset Key: Yes
Event
- Basic Event: Motion detection (human and vehicle targets classification), video tampering alarm, exception
- Smart Event: Line crossing detection, intrusion detection (support alarm triggering by specified target types (human and vehicle)), Face detection
- Linkage: Upload to FTP/memory card/NAS, notify surveillance center, trigger record, trigger capture
General
- Power: 12 VDC ± 25%, 0.5 A, max. 6 W, Ø5.5 mm coaxial power plug, reverse polarity protection / PoE: 802.3af, Class 3, 36 V to 57 V), 0.2 A to 0.13 A, max. 7 W
- Dimension: Ø70 x 161.7 mm / Approx. 490gr
- Storage Conditions: -30°C to 60°C. Humidity 95% or less (non-condensing)
- Startup And Operating Conditions: -30°C to 60°C. Humidity 95% or less (non-condensing)
- General Function: Anti-flicker, heartbeat, password reset via e-mail, pixel counter
- Language: 33 languages
Approval
- EMC: FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
- Safety: UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015)
- Environment: CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
- Protection: IP67 (IEC 60529-2013)
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