Product Description
Features:
Support voice alarm linkage for abnormal body temperature
Support human body temperature superposition, picture superposition
Support mask detection, whether the inspector is carrying a mask
Support 50,000 face libraries
Support automatic face exposure, adapt to low light and strong backlight,
Support Wiegand protocol, can directly drive access control
Support H.265 / H.264 / MJPEG video compression algorithm, support multi-level video quality configuration, encoding complexity setting
Low power consumption, the motherboard power consumption is as low as 5 watts
Linux software architecture is stable and reliable, easy to expand
Support the secondary development of equipment-side application software
Support personalized voice broadcast and function customization
Specifications:
| Model No. | NST-Face2028-WT | ||
| CPU | 3516DV300 | ||
| RAM | RAM :8GB, Flash:16G | ||
| Display screen | 7 inch LCD | ||
| Temperature range | Range: 35~42℃ | ||
| Accuracy: ±0.3℃ | |||
| Detection distance | 10cm~50cm, best 10cm | ||
| Visible light parameters | Lens | Focal length 1.8mm, field of view: 118° | |
| Minimum illumination | 0.005Lux@F1.2 | ||
| Dynamic Range | ≥100dB | ||
| Signal to noise ratio | ≥46dB(AGC OFF) | ||
| Exposure mode | Program mode (customizable shutter interval), shutter mode (1/5-1/20,000s), support slow shutter | ||
| White balance | Automatic, indoor, outdoor, sodium lamp mode, manual | ||
| Digital noise reduction | Support DNR, 3DNR | ||
| Day and night mode | Fixed color | ||
| Image and compression | Video compression | H.265 Main Profile / H.264 High profile / M-JPEG | |
| Maximum resolution | 1920x1080@30fps | ||
| Resolution | Main stream | 1920x1080、1280x960、1280x720、720x576 | |
| Secondary stream | 640x480、352x288、320x240、176x144 | ||
| MJPEG | 1920x1080, 1280x720, off | ||
| Output bit rate | Fixed bit rate (CBR) or variable bit rate (VBR), the bit rate can be set in the range: 32Kbps~10Mbps | ||
| Audio compression | G711,PCM | ||
| Character overlay | Support channel name, date and time overlay, and the overlay position is adjustable | ||
| AI algorithm | Number of face database | Up to 50,000 sheets | |
| Recognition speed | ≤100ms | ||
| Live detection | Support | ||
| Mask detection | Support | ||
| Abnormal temperature alarm | Support (voice broadcast) | ||
| Hardware interface | Power connector | DC12V | |
| Network Interface | 1 way 10/100BaseT Ethernet RJ45 interface | ||
| Wigan | 1 Wiegand interface output | ||
| Switch interface | 1 relay output | ||
| MIC | Built-in | ||
| Audio port | Built-in 2 channel speaker output | ||
| General specification | Working temperature | 10°C ~50°C | |
| Working humidity | 0%-90% RH (no condensation) | ||
| Power consumption | 5W | ||
| Size | 216x125x20mm | ||
| Weight | <1kg | ||
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