Catalog > Consumer Electronics > Security & Alarms > CCTV Equipment > CCTV Cameras Catalog > Consumer Electronics > Security & Alarms > Hikvision Surveillance Hikvision ColorVu Bullet Network Camera ColorVu Bullet Network Camera HKV DS-2CD2027G2-LU (2.8MM) Hikvision ColorVu Bullet Network Camera 2MP IR, White Light Range 40m, 2.8mm Lens, 120dB WDR,BLC, HLC, 3D DNR ,Line crossing detection, Build-in microphone, intrusion detection, Built-in micro SD slot, up to 128 GB , 3D DNR , IP67 Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features High quality imaging with 2 MP resolution Efficient H.265+ compression technology Clear imaging against strong back light due to 120 dB WDR technology Built-in microphone for real-time audio security(-U) Focusing on human and vehicle classification based on deep learning 24/7 colorful imaging Specifications Camera Image Sensor : 1/2.8′′ 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 Slow Shutter : Yes P/N : P/N Wide Dynamic Range : 120 dB Angle Adjustment : Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° Lens Lens Type & FOV : 2.8 mm, horizontal FOV 107°, vertical FOV 56°, diagonal FOV 127° Depth of Focus : 2.8 mm, 1.7m to ∞ Lens Mount : M12 DORI DORI : 2.8 mm, D: 46 m, O: 18 m, R: 9 m, I: 4 m Illuminator White Light Range : 40 m Smart Supplement Light : Yes Video Max. Resolution : 1920 × 1080 Main Stream 50Hz: 25 fps (1920 × 1080, 1280 × 720) 60Hz: 30 fps (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+ 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 : -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 Audio Bit Rate -U: 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, 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+ 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 Built-in Microphone : -U: Yes On-board Storage : Built-in micro SD/SDHC/SDXC slot, up to 256 GB Hardware Reset : Yes Communication Interface : 1 RJ45 10M/100M self-adaptive Ethernet port Smart Feature-Set Basic Event : Motion detection, video tampering alarm, exception (network disconnected, IPaddress conflict, illegal login, HDD full, HDD error), scene change detection Intelligent (Deep Learning Algorithm) Face Capture : Yes Perimeter Protection : Line crossing detection, intrusion detection, region entrance detection, region exitingdetection General Linkage Method : Upload to NAS/memory card, notify surveillance center, 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, pixelcounter Software Reset : Yes 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 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. 680 g (1.5 lb.) With Package Weight Approx. 1000 g (2.2 lb.) Downloads Datasheet - HKV DS-2CD2027G2-LU (2.8MM) PDF File 1.09 MB