Camera IP hồng ngoại 4.0 Megapixel HIKVISION DS-2CD2046G2-IU

Mô tả

Camera IP hồng ngoại 4.0 Megapixel HIKVISION DS-2CD2046G2-IU

– Cảm biến hình ảnh: 1/3 inch Progressive Scan CMOS.

– Độ phân giải: 4.0 Megapixel.

– Ống kính cố định: 4mm (2.8/6mm tùy chọn).

– Độ nhạy sáng của camera IP là: Color: 0.003 Lux @ (F1.4, AGC ON).

– Tầm quan sát hồng ngoại: 40 mét.

– Chức năng quan sát ngày và đêm (IR-CUT).

– Chức năng chống ngược sáng WDR 120dB.

– Chức năng điều chỉnh độ lợi AGC.

– Chức năng giảm nhiễu số 3D DNR. 

– Hỗ trợ khe cắm thẻ nhớ micro SD/SDHC/SDXC lên đến 256GB (max).

– Tích hợp micro.

– Nguồn điện: 12VDC.

– Chức năng cấp nguồn qua mạng PoE.

– Tiêu chuẩn chống thấm nước và bụi: IP67 (thích hợp sử dụng trong nhà và ngoài trời).

Thông số, tính năng kỹ thuật

Model DS-2CD2046G2-IU
Camera
Image Sensor 1/3 inch Progressive Scan CMOS
Min. Illumination Color: 0.003 Lux @ (F1.4, AGC ON)
Shutter Speed 1/3 s to 1/100,000 s
Day & Night ICR Cut
Angle Adjustment Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
Slow Shutter Yes
Wide Dynamic Range 120 dB
Lens
Focal Length & FOV 2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123°
4 mm, horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98°
6 mm, horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62°
Aperture F1.4
Lens Mount M12
Iris Type Fixed
DORI 2.8 mm: D: 60.0 m, O: 23.8 m, R: 12.0 m, I: 6.0 m
4 mm: D: 80.0 m, O: 31.7 m, R: 16.0 m, I: 8.0 m
6 mm: D: 120.0 m, O: 47.6 m, R: 24.0 m, I: 12.0 m
Illuminator
IR Range Up to 40 m
IR Wavelength 850 nm
Smart Supplement Light Yes
Supplement Light Type IR
Video
Max. Resolution 2688 × 1520
Main Stream 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
Sub-Stream 50 Hz: 25 fps (640 × 480, 640 × 360)
60 Hz: 30 fps (640 × 480, 640 × 360)
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)
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
Video Bit Rate 32 Kbps to 8 Mbps
H.264 Type Baseline Profile/Main Profile/High Profile
H.265 Type Main Profile
H.264+ Main Stream supports
H.265+ Main Stream supports
Bit Rate Control CBR/VBR
Scalable Video Coding (SVC) H.265 and H.264 support
Region Of Interest (ROI) 1 fixed region for main stream and sub-stream
Audio
Environment Noise Filtering U: Yes
Audio Sampling Rate U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
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)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC)
Network
Simultaneous Live View Up to 6 channels
API Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP
User/Host 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)
Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
Client iVMS-4200, Hik-Connect, Hik-Central
Web Browser Plug-in required live view: IE 10+
Plug-in free live view: Chrome 57.0+, Firefox 52.0+
Local service: Chrome 57.0+, Firefox 52.0+
Image
SNR ≥ 52 dB
Day/Night Switch Day, Night, Auto, Schedule
Image Enhancement BLC, HLC, 3D DNR
Image Parameters Switch Yes
Image Settings Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
Interface
Built-In Microphone Yes
On-Board Storage Built-in micro SD/SDHC/SDXC slot, up to 256 GB
Hardware Reset Yes
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
Event 
Basic Event Motion detection (human and vehicle targets classification), video tampering alarm, exception
Smart Event Scene change detection
Deep Learning Function
Face Capture Yes
Perimeter Protection Line crossing detection, intrusion detection, region entrance detection, region exiting detection
Protection IP67
General
Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup And Operating Conditions -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Power Supply 12 VDC ± 25%, reverse polarity protection, PoE: 802.3af, class 3
Power Consumption And Current 12VDC, 0.5 A, max. 6.0 W
PoE: (802.3af, 36 V to 57 V), 0.2 A to 0.13 A, max. 7.0 W
Power Interface Ø5.5 mm coaxial power plug
Dimension Ø70 × 161.7 mm (2.8′ × 6.4′)
Weight Approx. 485 g (1.1 lb.)

– Bảo hành: 24 tháng.

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