4MP Starlight Dome Network Camera

Product Description

Buying Guide: How to Select a 4MP WDR Starlight Dome Network Security Camera

Resolution and Image Quality

• Look for true 4MP (2688 x 1520) resolution
• Verify the frame rate – 30fps is ideal for smooth video
• Check for WDR (Wide Dynamic Range) capability for handling high contrast scenes
• Ensure Starlight technology for excellent low-light performance

Lens Specifications

• Consider the motorized varifocal lens range (2.7-13.5mm is versatile)
• Check sensor size (1/3″ is standard for this class)
• Verify auto-focus capability with motorized lens
• Evaluate zoom range for your specific coverage needs

Smart Features

• Confirm Video Content Analytics (VCA) capabilities
• Look for motion detection features
• Check for intrusion detection
• Verify line crossing detection capabilities

Network Connectivity

• Ensure compatibility with your existing network infrastructure
• Check for PoE (Power over Ethernet) support
• Verify supported protocols (ONVIF, RTSP, etc.)
• Review bandwidth requirements

Environmental Considerations

• Check IP rating for weather resistance
• Verify operating temperature range
• Consider vandal-proof ratings
• Evaluate mounting options

Storage and Integration

• Check NVR compatibility
• Verify supported storage options
• Review compression formats (H.264/H.265)
• Check integration capabilities with third-party systems

Warranty and Support

• Verify warranty period
• Check availability of technical support
• Review manufacturer’s reputation
• Confirm availability of firmware updates

Cost Considerations

• Compare total cost of ownership
• Factor in installation costs
• Consider maintenance requirements
• Evaluate long-term value versus initial price