Camera Hikvision DS-2CV2021G2-IDW Camera IP WIFI hình trụ 2MP

Camera Hikvision DS-2CV2021G2-IDW Camera IP WIFI hình trụ 2MP

Camera IP Wifi hình trụ 2MP
+ Cảm biến 1/2.7″ Progressive Scan CMOS
+ Chuẩn nén H.265+/H.265/H.264+/H.264
+ Độ nhạy sáng: Color: 0.005 Lux @ (F1.6, AGC ON), 0 Lux with IR
+ Ống kính 2.8/4 mm
+ Độ phân giải tối đa (1920 × 1080) @ 25/30 fps
+ Tính năng WDR 120dB; 3D DNR; BLC; EXIR 2.0,
+ Tầm xa hồng ngoại 30m
+ Tiêu chuẩn IP66
+ Đàm thoại 2 chiều
+ Hỗ trợ khe cắm thẻ nhớ 256GB
+ Hỗ trợ WIFI 2.4Ghz , chuẩn IEEE 802.11b/g/n
+ Nguồn cấp DC12V
+ Hỗ trợ dịch vụ Hik-Connect (không sử dụng đồng thời khi camera sử dụng tính năng kết nối wifi) , Hỗ trợ tên miền Cameraddns.

DS-2CV2021G2-IDW Hik Thông số kỹ thuật Catalogue Data Sheet Camera IP Hikvision DS-2CV2021G2-IDW 2Mp vỏ sắt

• Camera
• Image Sensor 1/2.7″ Progressive Scan CMOS
• Max. Resolution 1920 × 1080
• Min. Illumination Color: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR
• Shutter Time1/3 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
• Lens Type Fixed focal lens, 2.8 and 4 mm optional
• Focal Length & FOV

  2.8 mm, horizontal FOV 111°, vertical FOV 59°, diagonal FOV 133°

  4 mm, horizontal FOV 91°, vertical FOV 46°, diagonal FOV 110°

• ApertureF1.6
• Iris Type Fixed
• Lens MountM12
• Depth Of Field

  2.8 mm: 1 m to ∞

  4 mm: 1.1 m to ∞

• DORI
• DORI

  2.8 mm, D: 42 m, O: 17 m, R: 9 m, I: 4 m

  4 mm, D: 52 m, O: 21 m, R: 11 m, I: 5 m

• Illuminator
• Supplement Light Type IR
• IR Wavelength850 nm
• Supplement Light Range Up to 30 m
• Smart Supplement Light Yes

• 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 Rate32 Kbps to 8 Mbps
• H.264 Type Baseline Profile/Main Profile/High Profile
• H.265 Type Main Profile

• Audio
• Audio CompressionG.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC
• Audio Bit Rate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC)
• Audio Sampling Rate8 kHz/16 kHz
• Environment Noise Filtering Yes

• Network
• Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour
• Simultaneous Live View Up to 6 channels
• API Open Network Video Interface, ISAPI
• User/Host Up to 32 users. 3 levels: administrator, operator and user
• Client

  Wired network: Hik-Connect, iVMS-4200

  Wi-Fi: iVMS-4200

  *Wi-Fi connection with Hik-Connect directly is not possible.

• 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+

• Wi-Fi
• Transfer Rate11n: up to 300 Mbps
• Wi-Fi Protocol802.11n: OFDM,802.11b: DSSS,802.11g: OFDM
• Frequency Range2.412 GHz to 2.472 GHz
• Channel Bandwidth20/40 MHz
• Modulation

  802.11n: BPSK, QPSK, 16QAM, and 64QAM

  802.11b: DBPSK and DQPSK, CCK

  802.11g: BPSK, QPSK, 16QAM, and 64QAM

• Wireless Range

  Up to 120 m

  (The performance varies based on actual environment)

• Antenna2 Antenna(s)

• Image
• Image Settings Rotate mode, saturation, brightness, contrast, sharpness adjustable by client software or web browser
• Day/Night Switch Auto, Schedule, Day, Night
• Wide Dynamic Range (WDR)120 dB
• Image Enhancement BLC, 3D DNR

• Interface
• Built-In Microphone Yes
• Built-In Speaker Yes
• On-Board Storage Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256 GB
• Reset Key Yes
• Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port

• Event
• Basic Event Motion detection, exception

• General
• Power12 VDC ± 25%, 0.5 A, max. 6 W,Ø5.5 mm coaxial power plug,reverse polarity protection,A switching adapter is included in the package.
• Language English, Ukrainian
• Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
• General Function Anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter
• Startup And Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
• Material Base: metal, front cover: metal, back cover: plastic
• Dimension175.6 mm × 73 mm × 89.1 mm (6.9″ × 2.9″ × 3.5″)
• Package Dimension260 mm × 125 mm × 125 mm (10.2″ × 4.9″ × 4.9″)
• Approx. 345 g (0.8 lb.)
• With Package Weight Approx. 690 g (1.5 lb.)

• Approval
• EMC

  FCC: 47 CFR Part 15, Subpart B,

  CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014,

  KC: KN32: 2015, KN35: 2015

• RF

  FCC ID (FCC Part 15.247(BT or 2.4G));

  CE-RED (EN 301489-1 V2.1.1(BT or 2.4G); EN 301489-17 V3.1.1(BT or 2.4G); EN 300328 V2.1.1(BT or 2.4G); EN 62311:2008(BT or 2.4G));

• Safety

  CB: IEC 62368-1: 2014+A11,

  CE-LVD: EN 62368-1: 2014/A11: 2017

• Environment

  CE-RoHS: 2011/65/EU,

  WEEE: 2012/19/EU,

  Reach: Regulation (EC) No 1907/2006

• ProtectionIP66: IEC 60529-2013

Camera Hikvision DS-2CV2021G2-IDW 4MP Chính Hãng DS-2CV2021G2-IDW Ưu nhược điểm Camera Hikvision Camera IP wifi DS-2CV2021G2-IDW PHÂN PHỐI CHÍNH HÃNG