Hikvision CCTV Security Cameras

​The Hikvision DS-2TD1228-7/QA Thermal & Optical Bi-Spectrum Network Turret Camera integrates thermal and optical imaging to enhance surveillance capabilities. It features a 256 × 192 resolution thermal sensor with a NETD of less than 40 mK, ensuring clear thermal images. Equipped with video content analysis for vehicle and human classification, it also offers temperature exception alarms for fire prevention, operating within a temperature range of -20°C to 150°C with an accuracy of ±8°C.

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
• Support sun-reflection filter

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
• Support sun-reflection filter