Hikvision 2MP ColorVu Mini Bullet Camera DS-2CD2027G2-LU (2MP+40m IR+Colour+Audio+WDR+IP67)

High-Quality Video

The Hikvision DS-2CD2027G2-LU delivers 2MP high-resolution imaging with 24/7 full colour video. In addition, its 40m ColorVu night vision ensures bright and detailed images, even in low-light areas.

Smart Features

This camera is powered by deep learning technology that focuses on human and vehicle classification, which helps reduce false alarms. Furthermore, the built-in microphone provides real-time audio security, making monitoring more effective.

Advanced Technology

The 120dB Wide Dynamic Range (WDR) ensures clear imaging even against strong backlighting. Also, the H.265+ compression reduces storage and bandwidth usage without lowering video quality.

Durability and Installation

The camera comes in a compact mini bullet design and has an IP67 weatherproof rating, making it suitable for both indoor and outdoor use in Sri Lanka. Therefore, it can withstand rain, dust, and harsh conditions while maintaining reliable performance.

Key Features

• 2MP ColorVu Fixed Mini Bullet Camera

• 40m night vision with full-colour imaging

• Deep learning human & vehicle detection

• Built-in microphone for two-way audio monitoring

• 120dB WDR technology for clear backlight images

• Efficient H.265+ compression for storage savings

• IP67 water and dust resistant for outdoor durability

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Camera

• Image Sensor : 1/2.8″ Progressive Scan CMOS
• Max. Resolution : 1920 × 1080
• Min. Illumination : 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with Light
• Shutter Time : 1/3 s to 1/100,000 s
• Angle Adjustment : Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°

Lens

• Lens Type : Fixed focal lens, 2.8, 4, and 6 mm optional
• Focal Length & FOV

  2.8 mm, horizontal FOV 107°, vertical FOV 56°, diagonal FOV 127°

  4 mm, horizontal FOV 84°, vertical FOV 45°, diagonal FOV 99°

  6 mm, horizontal FOV 55°, vertical FOV 30°, diagonal FOV 63°

• Lens Mount : M12
• Iris Type : Fixed
• Aperture : F1.0
• Depth of Field

  2.8 mm, 1.7 m to ∞

  4 mm, 2.3 m to ∞

  6 mm, 5.3 m to ∞

DORI

• DORI

  2.8 mm, D: 46 m, O: 18 m, R: 9 m, I: 4 m

  4 mm, D: 56 m, O: 22 m, R: 11 m, I: 5 m

  6 mm, D: 83 m, O: 33 m, R: 16 m, I: 8 m

Illuminator

• Supplement Light Type : White light
• Supplement Light Range : 40 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)

• Third Stream

  50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

  60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

  *Third stream is supported under certain settings.

• Video Compression

  Main stream: H.265/H.264/H.265+/H.264+

  Sub-stream: H.265/H.264/MJPEG

  Third stream: H.265/H.264

  *Third stream is supported under certain settings.

• 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
• Scalable Video Coding (SVC) : H.265 and H.264 encoding
• Region of Interest (ROI) : 1 fixed region for main stream and sub-stream

Audio

• Audio Compression : G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
• Audio Bit Rate : 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
• Audio Sampling Rate : 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
• Environment Noise Filtering : Yes

Network

• 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, WebSocket, WebSockets
• Simultaneous Live View : Up to 6 channels
• API : Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
• 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 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
• Network Storage : NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
• Clienti : VMS-4200, Hik-Connect, Hik-Central
• Web Browser

  Plug-in required live view: IE 10, IE 11

  Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+

  Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Image

• Image Parameters Switch : Yes
• Image Settings : Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
• Day/Night Switch : Day, Night, Auto, Schedule
• Wide Dynamic Range (WDR) : 120 dB
• SNR≥ 52 dB
• Image Enhancement : BLC, HLC, 3D DNR

Interface

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

Event

• Basic Event : Motion detection (human and vehicle targets classification), video tampering alarm, exception
• Smart Event

  Line crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggering by specified target types (human and vehicle))

  Scene change detection

• Linkage : Upload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email

• Deep Learning Function
• Face Capture : Yes

General

• Power

  12 VDC ± 25%, 0.5 A, max. 6.0 W, Ø5.5 mm coaxial power plug

  PoE: 802.3af, Class 3, 36 V to 57 V, 0.25 A to 0.15 A, max. 7.5 W

• Dimension : 215.2 mm × 78.8 mm × 78.6 mm (8.5″ × 3.1″ × 3.1″)
• Package Dimension : 315 mm × 137 mm × 141 mm (12.4″ × 5.4″ × 5.6″)
• Weight : Approx. 680 g (1.5 lb.)
• With Package Weight : Approx. 1000 g (2.2 lb.)
• 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)
• 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 FunctionAnti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter

Approval

• 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 +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, 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 : IP67 (IEC 60529-2013)