The Hikvision DS-2CD2047G2-LU is a mini IP network bullet camera with a 2.8mm fixed lens, 24/7 colour imaging, Acusense tech and a built in microphone (Read more)
The Hikvision DS-2CD2047G2-LU is an high resolution 4MP mini bullet network camera with a 2.8mm fixed lens and AcuSense technology to greatly reduce the number of false alarm notifications received.
24/7 high quality colour images in ultra low light scenes are achieved thanks to the Hikvision ColorVu Low Light Technology and The DS-2CD2047G2-LU also features built in microphone to provide additional security with real time audio.
Acusense Technology - Focus and Act
AcuSense devices recognise whether the alarm was triggered by a person, a vehicle, or another object based on the deep-learning algorithm.
As an result, you’ll only get an alarm notification when people or vehicles intrusions are identified, depending on the event type you choose to focus on.
ColorVu Full Colour Images 24/7
Colorvu is the name for Hikvision's ultra low light technology. Colorvu technology is designed to deliver clear colour images in scenes with almost no light without relying on infrared. Colorvu works by combining large image sensors with advanced image processing which in independent tests has proven to deliver the best images in scenes with very little light.
Colorvu cameras often feature a built-in white light that can provide illumination in complete darkness which allows Colorvu cameras to deliver full colour images 24 hours a day regardless of the lighting condition.
Having colour images helps with subject identification, number plates capture and provides accurate context which is lost on conventional cameras.
|Image Sensor||1/1.8″ Progressive Scan CMOS|
|Min. Illumination||0.0005 Lux @ (F1.0, AGC ON), 0 Lux with Light|
|Shutter Speed||1/3 s to 1/100,000 s|
|Wide Dynamic Range||130 dB|
|Angle Adjustment||Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°|
|Lens Type & FOV||2.8 mm, horizontal FOV 109°, vertical FOV 55°, diagonal FOV 138°|
|Depth of Focus||2.5 m to ∞|
|DORI||D: 65 m, O: 21 m, R: 13 m, I: 6 m|
|White Light Range||40 m|
|Smart Supplement Light||Yes|
|Max. Resolution||2688 × 1520|
|Main Stream||50Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)|
60Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
|Sub Stream||50Hz: 25 fps (640 × 480, 640 × 360, 320 × 240)|
60Hz: 30 fps (640 × 480, 640 × 360, 320 × 240)
|Third Stream||50Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240)|
60Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240)
|Video Compression||Main stream: H.265/H.264/H.264+/H.265+|
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|
|Environment Noise Filtering||Yes|
|Audio Sampling Rate||8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz|
|Audio Bit Rate||64Kbps(G.711ulaw/G.711alaw)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/ 8-320Kbps(MP3)|
|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, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP|
|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)|
|Client||iVMS-4200, Hik-Connect, Hik-Central|
|Web Browser||Plug-in required live view: IE 8+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11 Plug-in free live view: Chrome 57.0+, Firefox 52.0+|
|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|
|On-board Storage||Built-in micro SD/SDHC/SDXC slot, up to 256 GB|
|Communication Interface||1 RJ45 10M/100M self-adaptive Ethernet port|
|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)|
|Perimeter Protection||Line crossing detection, intrusion detection, region entrance detection, region exiting detection|
|Linkage Method||Upload to NAS/memory card, notify surveillance centre, trigger record, trigger capture|
|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|
|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%, PoE (802.3af, 36 V to 57 V), class 3|
|Power Consumption and Current||12 VDC, 0.6 A, max. 7.2 W|
PoE (802.3af, 36 V to 57 V), 0.3 A to 0.2 A, max. 8.5 W
|Power Interface||Ø 5.5 mm coaxial power plug|
|Camera Dimension||215.2 × 78.8 × 78.6 mm (8.5" × 3.1" × 3.1")|
|Package Dimension||315 × 137 × 141 mm (12.4" × 5.4" × 5.6")|
|Camera Weight||Approx. 715 g (1.6 lb.)|
|With Package Weight||Approx. 1045 g (2.3 lb.)|
|EMC||FCC SDoC (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
RCM (AS/NZS CISPR 32: 2015);
IC VoC (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, IEC 62368-1:2014);
CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014);
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||Ingress protection: IP67 (IEC 60529-2013)|
|Hikvision DS-2CD2047G2-LU Quick Start Guide|
|Hikvision DS-2CD2047G2-LU User Manual|
|Hikvision DS-2CD2047G2-LU Datasheet|
|Hikvision support site|
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