Hikvision DS-2CD2047G2-LU – 4MP ColorVu Fixed Bullet Network Camera with Built-in Microphone, Human & Vehicle Detection, 130 dB WDR, H.265+ & IP67
Overview:
The Hikvision DS-2CD2047G2-LU is a 4MP ColorVu Fixed Bullet Network Camera designed to deliver 24/7 vivid colorful imaging using an advanced F1.0 super-aperture lens and high-performance sensor. It supports human and vehicle target classification, 130 dB WDR, H.265+ compression, white light up to 40 m, built-in microSD storage up to 512 GB, and built-in microphone in the -U model for real-time audio security. The camera is also IP67 water and dust resistant for outdoor installation.
Key Features:
• 4MP ColorVu fixed bullet IP camera for professional surveillance
• 24/7 colorful imaging with advanced ColorVu technology
• F1.0 super-aperture lens for brighter low-light images
• 1/1.8" Progressive Scan CMOS sensor for enhanced image quality
• Human and vehicle classification based on deep learning
• 130 dB WDR for clear imaging against strong backlight
• White light range up to 40 m
• Built-in microphone for real-time audio security in -U model
• Efficient H.265+ compression to reduce bandwidth and storage usage
• Supports main stream, sub-stream and third stream
• Supports H.265, H.264, H.265+ and H.264+
• Supports scene change detection
• Supports face capture
• Supports perimeter protection including line crossing, intrusion, region entrance and region exiting detection
• Built-in MicroSD card slot up to 512 GB
• Supports NAS storage and ANR
• Supports memory card encryption and health detection with high-end Hikvision memory card
• Compatible with iVMS-4200, Hik-Connect and Hik-Central
• 2.8 mm, 4 mm and 6 mm fixed lens options
• Supports 12V DC and PoE 802.3af
• IP67 water and dust resistant
• Compact bullet design suitable for indoor and outdoor installations
Technical Specifications:
• Model: DS-2CD2047G2-LU
• Camera Type: 4MP ColorVu Fixed Bullet Network Camera
• Image Sensor: 1/1.8" Progressive Scan CMOS
• Max. Resolution: 2688 × 1520
• Min. Illumination: Color 0.0005 Lux @ F1.0, 0 Lux with white light
• Shutter Speed: 1/3 s to 1/100,000 s
• WDR: 130 dB
• Lens Type: Fixed focal lens
• Lens Options: 2.8 mm / 4 mm / 6 mm
• 2.8 mm FOV: Horizontal 112°, Vertical 61°, Diagonal 134°
• 4 mm FOV: Horizontal 95°, Vertical 51°, Diagonal 115°
• 6 mm FOV: Horizontal 58°, Vertical 31°, Diagonal 69°
• Aperture: F1.0
• Lens Mount: M16
• Depth of Focus: 2.8 mm: 2.5 m to infinity, 4 mm: 3.5 m to infinity, 6 mm: 7.5 m to infinity
• DORI 2.8 mm: Detect 58 m, Observe 23 m, Recognize 11 m, Identify 2 m
• DORI 4 mm: Detect 77 m, Observe 30 m, Recognize 15 m, Identify 7 m
• DORI 6 mm: Detect 115 m, Observe 45 m, Recognize 23 m, Identify 11 m
• Supplement Light: White Light
• White Light Range: Up to 40 m
• Angle Adjustment: Pan 0° to 360°, Tilt 0° to 90°, Rotate 0° to 360°
• Main Stream: Up to 2688 × 1520 at 25/30 fps
• Sub Stream: Up to 1280 × 720
• Third Stream: Up to 1920 × 1080 at 10 fps
• Video Compression: H.265, H.264, H.265+, H.264+
• Video Bit Rate: 32 Kbps to 8 Mbps
• Bit Rate Control: CBR / VBR
• ROI: 1 fixed region for main stream and sub-stream
• Audio: Built-in microphone in -U model
• Audio Compression: G.711, G.722.1, G.726, MP2L2, PCM, MP3, AAC-LC
• Environment Noise Filtering: Supported in -U model
• Image Enhancement: BLC, HLC, 3D DNR
• SNR: ≥ 52 dB
• Network Interface: 1 RJ45 10M/100M self-adaptive Ethernet port
• API: ONVIF Profile S/G/T, ISAPI, SDK
• On-board Storage: MicroSD / MicroSDHC / MicroSDXC up to 512 GB
• Network Storage: NAS, NFS, SMB/CIFS, ANR
• Simultaneous Live View: Up to 6 channels
• Users: Up to 32 users
• Client Software: iVMS-4200, Hik-Connect, Hik-Central
• Basic Event: Motion detection with human/vehicle classification, video tampering alarm, exception
• Smart Event: Scene change detection
• Deep Learning: Face capture and perimeter protection
• Perimeter Protection: Line crossing, intrusion, region entrance and region exiting detection
• Power Supply: 12V DC ±25% / PoE 802.3af Class 3
• Power Consumption: Max. 6 W by 12V DC / Max. 7.5 W by PoE
• Operating Temperature: -30°C to 60°C
• Humidity: 95% or less, non-condensing
• Protection: IP67
• Dimensions: 215.2 mm × 78.8 mm × 78.6 mm
• Weight: Approx. 695 g
Applications:
• Outdoor entrances and gates
• Villas and residential buildings
• Shops and retail areas
• Offices and corridors
• Warehouses and factories
• Parking areas
• Perimeter monitoring points
• Sites requiring 24/7 color imaging
• Locations requiring built-in audio monitoring
• Projects requiring human and vehicle detection
Connect Gates Recommendation:
Connect Gates recommends Hikvision DS-2CD2047G2-LU for projects that need 4MP ColorVu imaging, excellent low-light color performance, human/vehicle detection, and 130 dB WDR in a reliable bullet camera. It is suitable for entrances, shops, villas, warehouses, parking areas and outdoor locations where clear color video and smart alarm filtering are required.