DS-2TD2637B-15/P(B)

Smart detection: functions such as audio anomaly detection and high-temperature object detection.
Smart recording: supports network disconnection and continuation function to ensure that the recording is not lost,
Smart Image Enhancement: Supports low bitrate and SVC adaptive encoding technology
Smart alarm: supports network cable disconnection, IP address conflict, memory full, storage
The function of detecting device errors, illegal access anomalies, and linking alarms

Support temperature anomaly alarm function
Support dual backup function of the system to ensure that data is not lost in case of power failure
Infrared fill light function:
Adopting an efficient infrared array, low power consumption, and an irradiation distance of up to 50m
Built in heat treatment device to reduce the temperature inside the cylinder machine and prevent fogging of the inner cover of the cylinder machine
Visible light movement function:
Using a 4 million fixed focus module, capturing motion images without jagged edges and with clear images,
The high resolution can reach 2688 × 1520
Support dual light fusion preview
Support switching between thermal imaging, visible light, and fused images
Support picture in picture overlay mode, visible light overlay thermal imaging
Support automatic white balance, backlight compensation, wide dynamic range, 3D digital noise reduction, day night rotation
change
Support privacy masking and multi area settings
Support fog penetration, strong light suppression, and Smart IR anti infrared overexposure technology
ROI region of interest enhanced encoding
Thermal imaging movement function:
High sensitivity detector, supporting contrast adjustment
Supports shutter calibration in timed, temperature difference, and manual modes, with AGC mode selectable
Support 3D noise reduction function, 15 adjustable pseudo colors, and image detail enhancement function
Support mirroring and local video output
Temperature measurement range: 30-45 ℃
Temperature measurement: no blackbody scheme ± 0.5 ℃; Black body scheme ± 0.3 ℃

Thermal imaging cannot penetrate tree branches, etc., so avoid line of sight obstruction during early selection.