Hikvision DS-2CD2347G2-LU(2.8MM)(C)(O-STD)

Advanced 4MP ColorVu Network Camera

The Hikvision DS-2CD2347G2-LU(2.8MM)(C)(O-STD) delivers exceptional color imaging in low-light conditions. This fixed-lens turret camera combines cutting-edge image processing with practical deployment features for reliable surveillance in challenging environments.

Superior Imaging Capabilities

The DS-2CD2347G2-LU offers remarkable clarity with its 4MP resolution sensor. Additionally, the camera features:

• 2560 × 1440 max resolution at 30fps
• 2.8mm fixed lens with 103° viewing angle
• ColorVu technology for full-color imaging in near-darkness
• 3D DNR (Digital Noise Reduction) for cleaner image quality
• BLC (Backlight Compensation) and WDR (Wide Dynamic Range) for balanced exposure

Furthermore, the integrated supplementary light extends visibility up to 30 meters, ensuring the DS-2CD2347G2-LU captures color details even in complete darkness.

Smart Features and Analytics

The DS-2CD2347G2-LU incorporates Hikvision’s intelligent video analytics, including:

• Motion detection with real-time alerts
• Line crossing detection for perimeter security
• Intrusion detection with customizable zones
• Scene change detection to prevent camera tampering
• Audio exception detection for comprehensive monitoring

Moreover, the camera supports Hikvision’s AcuSense technology, which distinguishes between humans, vehicles, and other moving objects to reduce false alarms.

Robust Design and Installation Flexibility

Built to withstand harsh conditions, the DS-2CD2347G2-LU features:

• IP67 weather protection against dust and water immersion
• IK10-rated vandal resistance for high-traffic areas
• Operating temperature range from -30°C to 60°C
• Compact turret design for discreet installation

In addition, the camera supports flexible mounting options with its 3-axis adjustment, allowing precise positioning during installation.

Streamlined Connectivity and Storage

The DS-2CD2347G2-LU provides multiple connection options:

• Built-in microphone for audio surveillance
• RJ45 10M/100M self-adaptive Ethernet port
• Support for multiple network protocols (IPv4/IPv6, HTTP, HTTPS)
• microSD card slot supporting up to 256GB local storage
• Compatibility with Hikvision’s NVR systems and iVMS software

Additionally, the camera features H.265+ intelligent compression technology, reducing bandwidth and storage requirements by up to 80% compared to H.264 while maintaining image quality.

Ideal Users for the DS-2CD2347G2-LU

This camera is particularly well-suited for:

• Retail businesses – The 4MP resolution and 103° wide-angle lens provide comprehensive coverage of merchandise areas, while ColorVu technology ensures clear identification of individuals regardless of lighting conditions.
• Residential properties – With its compact design and IP67 weatherproofing, the DS-2CD2347G2-LU delivers reliable outdoor monitoring for homes. The built-in microphone adds audio detection capabilities for enhanced security.
• Parking facilities – The camera’s excellent low-light performance with ColorVu technology and 30m illumination range makes it ideal for monitoring parking lots during nighttime hours.
• Small to medium businesses – With AcuSense technology reducing false alarms and H.265+ compression minimizing storage costs, the DS-2CD2347G2-LU offers cost-effective yet comprehensive security.

Technical Specifications

Camera

• Image Sensor: 1/1.8″ Progressive Scan CMOS
• Maximum Resolution: 2560 × 1440
• Shutter Speed: 1/3 s to 1/100,000 s
• Lens: 2.8 mm fixed lens (103° viewing angle)
• Aperture: F1.0
• Lens Mount: M12

Video and Audio

• Video Compression: H.265+/H.265/H.264+/H.264
• Stream Type: Main Stream/Sub-Stream/Third Stream
• Audio Compression: G.711/G.722.1/G.726/MP2L2/PCM
• Built-in Microphone: Yes

Image Enhancement

• Day/Night: Color only
• Wide Dynamic Range: 130 dB
• 3D Digital Noise Reduction: Yes
• ColorVu Technology: Yes
• Supplementary Light: White light, up to 30 m range

Network

• Network Storage: microSD/SDHC/SDXC card (256 GB)
• Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP
• API: ONVIF (Profile S, Profile G, Profile T), ISAPI
• Simultaneous Live View: Up to 6 channels

Interface

• Network: RJ45 10M/100M self-adaptive Ethernet port
• Storage: microSD/SDHC/SDXC slot, up to 256 GB

Physical Characteristics

• Power Supply: 12 VDC ± 25%, PoE (802.3af, Class 3)
• Power Consumption: 12 VDC, 0.5 A, max. 6 W; PoE (802.3af, 36 V to 57 V), 0.2 A to 0.1 A
• Dimensions: Φ 127.3 × 114.1 mm (Φ 5.0″ × 4.5″)
• Weight: Approximately 730 g (1.6 lb)

Environmental

• Operating Conditions: -30°C to 60°C (-22°F to 140°F), Humidity ≤ 95%
• Protection Level: IP67, IK10
• Material: Metal and plastic

Certifications

• 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)
• Safety: UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013)
• Environment: CE-RoHS (2011/65/EU); WEEE (2012/19/EU)