Digital Watchdog DWC-PVX20WATW 20MP 4x5MP AI Multi-Sensor Outdoor Dome IP Camera

Digital Watchdog DWC-PVX20WATW 20MP AI Multi-Sensor Outdoor Dome IP Camera

The Digital Watchdog DWC-PVX20WATW represents a breakthrough in outdoor surveillance technology, delivering 20-megapixel resolution through an innovative quad-sensor architecture. This advanced multi-sensor dome camera combines exceptional image quality with AI-powered analytics, making it ideal for organizations requiring comprehensive monitoring of large outdoor areas, critical infrastructure, parking facilities, and high-security perimeters.

Key Features

• 20MP total resolution (4x 5MP 1/2.8" CMOS sensors)
• AI analytics with intrusion, line crossing, counting, loitering, and object detection
• 360° panoramic dome design for discreet, vandal-resistant coverage
• 4x vari-focal lenses (2.8mm–8.0mm) with 51°–93° horizontal field of view
• True Wide Dynamic Range (WDR) at 120dB for challenging lighting conditions
• Extreme low-light performance: 0.05 lux color, 0.1 lux B/W
• IK10-rated, IP67-sealed aluminum housing rated for -20°C to 50°C operation
• PoE powered with high-power injector included; max 28W consumption
• Dual-stream H.264/H.265 compression at up to 30fps across all resolutions
• 4x Micro SD/SDHC/SDXC card slots supporting up to 1TB per card
• Smart DNR™ 3D noise reduction for clean footage in low light
• 16 programmable privacy masks and manual image controls

Technical Highlights

The DWC-PVX20WATW employs four independent 5MP sensors, each with its own vari-focal lens, enabling flexible coverage configurations without digital zoom compromise. The quad-sensor design delivers true 20MP capability while maintaining edge-to-edge sharpness. Advanced de-fog processing and anti-flicker shutter modes ensure reliable operation in adverse weather and variable lighting.

Networking capabilities include 1Gbps Ethernet, ONVIF protocol compliance, and full IPv4 support. The camera streams simultaneously at different resolutions and bitrates, facilitating integration with any ONVIF-conformant VMS including DW Spectrum IPVMS, ExacqVision, and Milestone Systems. Comprehensive security protocols—802.1x authentication, HTTPS/TLS encryption, IP filtering, and SNMPv3 support—protect against unauthorized access.

The included IVA license provides motion-based analytics: intrusion detection, line crossing, object counting, loitering alerts, entry/exit monitoring, and tamper detection. Optional IVA+ licensing unlocks advanced logical rules, object removal detection, tailgating analysis, direction tracking, and appearance/disappearance events.

Applications

Ideal for perimeter security, parking lot monitoring, warehouse and logistics facility surveillance, municipal traffic monitoring, and critical infrastructure protection. The 360° dome design provides visible deterrence while maintaining discreet mounting, suitable for both urban and industrial environments.

Marty Allison

The quad-sensor architecture differentiates this camera from single-sensor competitors, eliminating the image quality degradation inherent in digital zoom and multi-crop approaches. The 120dB WDR specification ensures reliable color capture even in extreme backlit scenes, critical for outdoor deployments facing varied sun angles. The vari-focal configuration allows field adjustments without lens swaps, reducing total cost of ownership on large installations.

PoE powered operation with a 28W maximum demand simplifies backbone design on segmented PoE networks. AI analytics licensing flexibility—base IVA or enhanced IVA+ packages—allows organizations to scale capabilities with evolving security requirements rather than over-provisioning at deployment. The IP67/IK10 ratings and aluminum construction justify the investment for high-vandalism or coastal environments where corrosion and impact resistance are non-negotiable.