The Hikvision DS-2TD1228-3/QA Thermal & Optical Bi-Spectrum Network Turret Camera combines thermal and optical imaging technologies to enhance security monitoring. It features a 256 × 192 resolution thermal sensor with a 12 μm pixel pitch and a NETD of less than 40 mK at 25°C (F1.0), ensuring high sensitivity in thermal detection. The camera supports video content analysis with vehicle and human classification, and offers a temperature exception alarm for fire prevention, operating within a range of -20°C to 150°C (-4°F to 302°F) with an accuracy of ±8°C (±14.4°F). Advanced image processing technologies, including linear and histogram-based thermal AGC modes, DDE, and 3D DNR, contribute to clear and detailed imagery.
Key Features:
256 × 192 resolution, 12 μm, VOx UFPA, NETD < 40 mK (25°C, F1.0)
Video content analysis: vehicle/human classification
Temperature exception alarm for fire prevention, -20°C to 150°C (-4°F to 302°F), ± 8°C (± 14.4°F)
Image processing technology: linear, histogram, self-adaptive thermal AGC mode, DDE, 3D DNR
High quality detector with 10 years guarantee
Support smoking detection algorithm
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DS-2TD1228-3-QA Datasheet
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