Hikvision DS-2CD3748G2T-LIZSU 4MP Outdoor Dome IP Security Camera with 2.7–13.5mm Lens and Built-In IR

Hikvision DS-2CD3748G2T-LIZSU 4MP Outdoor Dome IP Security Camera with 2.7–13.5mm Lens and Built-In IR

The Hikvision DS-2CD3748G2T-LIZSU is a high-performance 4MP dome network camera engineered for challenging outdoor environments. Featuring a 2.7–13.5mm motorized varifocal lens, it delivers flexible field-of-view options from 114.6° wide to 41.8° telephoto, making it ideal for both wide area monitoring and detailed viewing. The camera integrates advanced imaging technologies such as 140 dB wide dynamic range (WDR), 3D digital noise reduction, and smart dual-illumination with IR and white light for up to 40 meters of visibility in low-light conditions. Equipped with AI features including face capture and people counting, it also supports deep learning platforms and multiple video streams for system integration. Its rugged IP67 and IK10-rated metal housing ensures resistance to dust, water, and vandalism.

Key Features:

• 4MP resolution (2688 × 1520); provides high-quality video imaging
• 2.7–13.5mm motorized varifocal lens; offers flexible viewing angles from wide to narrow
• Built-in IR and white light illumination; enables visibility up to 40 meters in total darkness
• 140 dB WDR and 3D DNR; ensures clear image performance in high-contrast lighting
• Smart dual-illumination; adapts lighting type to scene conditions
• Face capture and people counting; supports intelligent surveillance and analytics
• Deep learning platform compatibility; supports multiple frameworks like TensorFlow and PyTorch
• IP67 and IK10 rated; protects against weather and physical impact
• Built-in dual microphones; allows two-way audio communication
• Supports PoE (IEEE 802.3at); simplifies power and network connectivity
• MicroSD card slot up to 512 GB; supports edge recording and storage redundancy
• Multiple event detection capabilities; including line crossing and region entrance detection
• Wide temperature range operation (-30 °C to 60 °C); suitable for various climates
• H.265+/H.264+ compression; reduces bandwidth and storage use efficiently
• ONVIF compliant; ensures compatibility with third-party systems