DS-2CD2146G2-I(SU)

4 MP AcuSense Fixed Dome Network Camera

• High quality imaging with 4 MP resolution

• Excellent low-light performance with powered-by-DarkFighter technology

• Efficient H.265+ compression technology

• Clear imaging against strong back light due to 120 dB true WDR technology

• False alarm reduction through human and vehicle target classification based on deep learning

• -SU: Water and dust resistant (IP66) and vandal-resistant (IK10); -I: Water and dust resistant (IP67) and vandal-resistant (IK10)

• -SU: built-in microphone for real-time auto security

• 3D DNR technology delivers clean and sharp images

• Camera

• Image Sensor      1/2.7" Progressive Scan CMOS

• Min. Illumination      Color: 0.003 Lux @ (F1.4, AGC ON)

• Shutter Speed      1/3 s to 1/100,000 s

• Day & NightI      CR Cut

• Slow Shutter      Yes

• Angle Adjustment      Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°

• P/N      P/N

• Wide Dynamic Range      120 dB

• Lens

• Lens Type & 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

• Aperture Type      Fixed

• Illuminator

• IR Range      Up to 30 m

• Wavelength      850 nm

• Smart Supplement Light      Yes

• Supplement Light      IR

• Video

• Max. Resolution      2592 × 1944

• Main Stream      50Hz: 20fps (2592 × 1944)           25fps (2688 × 1520, 2304 × 1296, 1920 × 1080, 1280 × 720) 60Hz: 20fps (2592 × 1944)           30fps (2688 × 1520, 2304 × 1296, 1920 × 1080, 1280 × 720)

• Sub Stream      50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)

• Third Stream      50Hz: 25fps (1280 × 720, 640 × 480, 640 × 360, 360 × 240) 60Hz: 30fps (1280 × 720, 640 × 480, 640 × 360, 360 × 240)

• Video Compression       Main stream: 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)      Yes

• Region of Interest (ROI)      1 fixed region for each stream

• Audio

• Environment Noise Filtering      -S: Yes

• Audio Sampling Rate      -S: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

• Audio Compression       -S: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3

• Audio Bit Rate      -S: 64Kbps(G.711ulaw/G.711alaw)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/8-320Kbps(MP3)

• Network

• Simultaneous Live View      Up to 6 channels

• API      ONVIF (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, IPv6, UDP, Bonjour, SSL/TLS

• Smooth Streaming      Yes

• 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 1.2, WSSE and digest authentication for ONVIF

• 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: IE8+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11  Plug-in free live view: Chrome 57.0+, Firefox 52.0+

• Image

• 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

• Alarm       -S: 1 input, 1 output (max. 12 VDC @30 mA)

• Built-in Microphone      -U: Yes

• Audio      -S: 1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium; 1 output (line out), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 100 Ω, interface type: non-equilibrium

• On-board Storage      Built-in micro SD slot, up to 256 GB

• Hardware Reset      Yes

• Communication Interface      1 RJ45 10M/100M self-adaptive Ethernet port

• Intelligent (Traditional Algorithm)

• Basic Event       Motion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error), scene change detection

• Intelligent (Deep Learning Algorithm)

• Face Capture      Yes

• Premier Protection      Line crossing detection, intrusion detection, region entrance detection, region exiting detection

• 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      12 VDC, 0.45 A, max. 5.4 W PoE: (802.3af, 36 V to 57 V), 0.2 A to 0.1 A, max. 6.5 W

• Power Interface      Ø5.5 mm coaxial power plug

• Material      Metal upper cover and base

• Camera Dimension      Ø121 × 92 mm (4.8" × 3.6")

• Package Dimension      150 × 150 × 141 mm (5.9" × 5.9" × 5.6")

• Camera Weight      Approx. 585 g (1.3 lb.)

• With Package Weight      Approx. 836 g (1.8 lb.)

• Linkage Method      Upload to NAS/memory card, notify surveillance center, trigger record, trigger capture, audible warning

• Web Client Language      33 languages English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian

• General Function        Anti-flicker, heartbeat, mirror, privacy masks, flash log, password reset via e-mail, pixel counter

• Software Reset      Yes

• 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); LOA (IEC/EN 60950-1)

• Environment      CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)

• Protection      -SU: Ingression protection: IP66 (IEC 60529-2013), IK10 (IEC 62262:2002) -I: Ingression protection: IP67 (IEC 60529-2013), IK10 (IEC 62262:2002)

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