DS-2TD4538-25A4/W - Bi-Spectrum Mobile Thermal PTZ Camera

The Hikvision DS-2TD4538-25A4/W is a professional-grade, high-endurance bi-spectrum mobile thermal network Pan-Tilt-Zoom (PTZ) camera designed for continuous asset protection, border patrolling, and emergency fire tracking from moving vehicles. Utilizing a dual-sensor array, it combines a highly sensitive 384 × 288 uncooled focal plane thermal core (12 μm pixel pitch, NETD < 35 mK) equipped with a fixed 35 mm thermal lens with a sharp 4-megapixel optical sensor featuring a 4.8 mm to 120 mm vari-focal lens (25× optical zoom) for precise daytime tracking. The system utilizes a specialized, heavy-duty anti-shake structure that carries certified E-mark and EN45545 on-board transit credentials to prevent video degradation from severe vehicle rumbles. It supports a built-in Micro SIM card slot for 4G LTE wireless streaming, standard 2.4GHz Wi-Fi for fast programming, and high-accuracy temperature threshold monitoring spanning -20°C to 150°C. The physical dimensions of this mobile dome camera are Ø 180 mm × 300 mm (7.1" × 11.8"), weighing approximately 4.2 kg (9.26 lbs) and housed inside an IP67 weatherproof shell.