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​The Hikvision DS-2TD2628-7/QA is a Thermal & Optical Bi-spectrum Network Bullet Camera that combines a 256 × 192 resolution thermal sensor with a 2688 × 1520 resolution optical sensor, enabling precise detection and identification of humans and vehicles. It features intelligent video content analysis for perimeter protection and offers a temperature exception alarm ranging from -20°C to 150°C, facilitating early fire prevention. Equipped with image processing technologies like adaptive thermal AGC, DDE, and 3D DNR, it ensures high-quality imaging. Additionally, the camera supports smoking detection and sun-reflection filtering, enhancing its monitoring capabilities.

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
• Support smoking detection algorithm
• Support sun-reflection filter algorithm
• High quality detector with 10 years guarantee

The Hikvision DS-2TD1228T-2/QA Bi-Spectrum Thermography Turret Camera integrates thermal and optical imaging to enhance surveillance capabilities. It features a 256 × 192 thermal resolution with a 12 μm VOx UFPA sensor, offering a Noise Equivalent Temperature Difference (NETD) of less than 40 mK at 25°C. The camera supports video content analysis for vehicle and human classification, temperature exception alarms for fire prevention (detecting temperatures from -20°C to 550°C with an accuracy of ±2°C), and a smoke detection algorithm. Advanced image processing technologies, including linear, histogram, self-adaptive thermal AGC mode, Digital Detail Enhancement (DDE), and 3D Digital Noise Reduction (DNR), ensure high-quality imaging.

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 550°C (-4°F to 1,022°F), Max (± 2°C, ± 2%)
• Support smoke detection algorithm
• Image processing technology: linear, histogram, self-adaptive thermal AGC mode, DDE, 3D DNR
• High quality detector with 10 years guarantee
• Support smoke detection algorithm
• Support sun-reflection filter and forklift alarm filter algorithm