DS-2TD4137-25/W(B) - Thermal & Optical Bi-Spectrum PTZ Speed Dome Network Camera

The Hikvision DS-2TD4137-25/W(B) is a long-range thermal and optical bi-spectrum network PTZ (Pan-Tilt-Zoom) speed dome camera equipped with a 25mm thermal lens and a 6.0-240mm 40x optical zoom lens engineered for comprehensive perimeter protection, dynamic target tracking, and industrial fire prevention. Backed by a high-quality detector with a 10-year guarantee, it integrates a 384 × 288 resolution thermal sensor with an NETD of ≤ 40 mK to uncover threats in total darkness, while its powerful 40x optical module provides sharp, close-up details across vast distances. The camera utilizes its full motorized pan-and-tilt capabilities to perform automated Smart Tracking, including panorama, event, and multi-scene patrol tracking, to follow intruders detected by intelligent behavior analytics like line crossing and intrusion detection. It combines advanced thermal image processing (adaptive AGC, DDE, and 3D DNR) with a specialized fire and smoke detection algorithm to deliver proactive hazard alerts and uncompromised, large-scale situational awareness.