Hikvision DS-2TD2637-15/QY Bullet Series Thermal and Optical Bi-Spectrum IP Bullet Camera with 15mm Focal Length, White

Designed for perimeter protection and fire prevention, the Hikvision DS-2TD2637-15/QY thermal and optical bi-spectrum IP bullet camera combines thermal detection with a 4MP optical sensor to deliver accurate, actionable surveillance round the clock. The camera’s vanadium oxide uncooled thermal sensor and 15mm thermal lens provide clear thermal contrast for detecting people, vehicles, and temperature anomalies, while the optical channel captures detailed identification imagery at up to 4MP. Built-in temperature exception alarms (−20°C to 150°C) and a smoking detection algorithm make this model ideal for critical infrastructure monitoring and early fire detection.

Engineered for real-world security operations, the unit features H.265/H.264 compression, remote management, advanced image processing (3D DNR, DDE, AGC), and vehicle/human classification to reduce false positives and improve operator efficiency. The IP67-rated, anti-corrosion white housing and multiple mount options (wall, pole, corner) allow long-term outdoor deployment in airports, railways, power plants, and other high-risk sites. For reliable surveillance, monitoring, and fire prevention in demanding environments, specify the Hikvision DS-2TD2637-15/QY — contact us to configure and deploy this solution.

• Dual-spectrum (thermal + 4MP optical) imaging for reliable day/night perimeter detection
• Built-in temperature alarm (−20°C to 150°C) and smoking detection to support fire prevention and rapid incident response
• Vanadium oxide uncooled thermal sensor with 15mm thermal lens for clear thermal contrast at distance
• IP67-rated, anti-corrosion housing and multiple mount options for durable outdoor deployment in harsh environments
• Smart analytics including vehicle/human classification and advanced image processing to reduce false alarms and streamline monitoring