Camera HIKVISION IP Dome 2.0Mp, Hồng Ngoại 20m, LED 15m, Có Mic – DS-2CD1121G2-LIU

– Hình ảnh chất lượng cao với độ phân giải 2MP
– Tầm xa hồng ngoại/Ánh sáng trắng: 20/15m
– Hỗ trợ phát hiện người và phương tiện
– Smart Hybrid Light: công nghệ tiên tiến với tầm xa
– Công nghệ nén H.265+ hiệu quả
– Tích hợp Micro.
– Chống nước và bụi (IP67)

THÔNG SỐ KỸ THUẬT

• Máy ảnh
• Image Sensor 1/2.9″ Progressive Scan CMOS
• Max. Resolution 1920 × 1080
• Min. Illumination Color: 0.01 Lux @ (F2.2, AGC ON),B/W: 0 Lux with IR
• Shutter Time 1/3 s to 1/100,000 s
• Day & Night IR cut filter
• Angle Adjustment Pan: 0° to 355°,tilt: 0° to 75°,rotate: 0° to 355°

• Lens
• Lens Type Fixed focal lens, 2.8 and 4 mm optional
• Focal Length & FOV 2.8 mm, horizontal FOV 101°, vertical FOV 56°, diagonal FOV 118°4 mm, horizontal FOV 80°, vertical FOV 44°, diagonal FOV 94°
• Lens Mount M12
• Iris Type Fixed
• Aperture F2.2

• DORI
• DORI 2.8 mm, D: 44 m, O: 17 m, R: 8 m, I: 4 m4 mm, D: 55 m, O: 22 m, R: 11 m, I: 5 m

• Illuminator
• Supplement Light Type IR,White Light
• Supplement Light Range IR: up to 20 mWhite Light: up to 15 m
• Smart Supplement Light Yes
• IR Wavelength 850 nm

• Video
• Main Stream 50 Hz: 25 fps (1920 × 1080, 1280 × 720)60 Hz: 30 fps (1920 × 1080, 1280 × 720)
• Sub-Stream 50 Hz: 25 fps (640 × 480, 640 × 360)60 Hz: 30 fps (640 × 480, 640 × 360)
• Video Compression Main stream: H.265+/H.265/H.264+/H.264,Sub-stream: H.265/H.264/MJPEG
• 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
• Region of Interest (ROI) 1 fixed region for main stream

• Audio
• Audio Type Mono sound
• Audio Bit Rate 64 Kbps (G.711ulaw)/16 to 64 Kbps (AAC-LC)
• Environment Noise Filtering Yes
• Audio Sampling Rate 8 kHz/16 kHz
• Audio Compression G.711ulaw/AAC-LC

• Network
• API Open Network Video Interface (Profile S, Profile T, Profile G (-F model supports)),ISAPI,SDK
• Security Password protection, complicated password, watermark, basic and digest authentication for HTTP, WSSE and digest authentication for Open Network Video Interface, security audit log, host authentication (MAC address)
• Simultaneous Live View Up to 6 channels
• Protocols TCP/IP, ICMP, DHCP, DNS, HTTP, RTP, RTCP, RTSP,NTP, IGMP, IPv4, IPv6, UDP, QoS
• User/Host Up to 32 users3 user levels: administrator, operator, and user
• Client iVMS-4200,Hik-Connect
• Web Browser Plug-in required live view: IE 10, IE 11,Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

• Image
• Wide Dynamic Range (WDR) Digital WDR
• SNR ≥ 52 dB
• Day/Night Switch Day,Night,Auto,Schedule
• Image Enhancement BLC,HLC,3D DNR
• Image Settings Saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client software or web browser
• Privacy Mask 1 programmable polygon privacy mask

• Interface
• Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
• On-Board Storage -F model: Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
• Built-in Microphone Yes,1 built-in microphone
• Reset Key -F model supports

• Event
• Basic Event Motion detection (support alarm triggering by specified target type (human)), exception
• Linkage Upload to memory card (-F model supports), send email, notify surveillance center, trigger recording (-F model supports), trigger capture

• General
• Power 12 VDC ± 25%, 0.45 A, max. 5.4 W,Ø5.5 mm coaxial power plug,reverse polarity protection,PoE: IEEE 802.3af, Class 3, max. 7 W
• Material Plastic
• Dimension Ø121.5 mm × 97.6 mm (Ø4.78″ × 3.84″)
• Package Dimension 150 mm × 150 mm × 141 mm (5.9″ × 5.9″ × 5.6″)
• Weight Approx. 600 g (1.2 lb.)
• With Package Weight Approx. 790 g (1.7 lb.)
• Storage Conditions -10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing)
• Startup and Operating Conditions -10 °C to 40 °C (14 °F to 104 °F). Humidity 95% or less (non-condensing)
• Language English, Ukrainian
• General Function Heartbeat,anti-banding,mirror,password protection,password reset via email

• Approval
• EMC CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021,KC: KN32: 2015, KN35: 2015
• Safety CB: IEC 62368-1: 2014+A11,CE-LVD: EN 62368-1: 2014/A11: 2017,BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005
• Environment CE-RoHS: 2011/65/EU, WEEE: 2012/19/EU, Reach: Regulation (EC) No 1907/2006