| Model Specifications | TD-7544AE |
| Camera | |
| Image Sensor | 1 / 3 “CMOS |
| Resolution | 4MP |
| Image Size | 2560 x 1440 |
| Video Output | AHD / TVI |
| Image System | PAL / NTSC |
| Electronic Shutter | Auto; 1 / 25s ~ 1 / 50000s ( PAL ); 1 / 30s ~ 1 / 50000s ( NTSC ) |
| IR Distance | 10 ~ 20 m |
| Frame Rate | 30fps ( 60Hz ), 25fps ( 50Hz ) |
| Min. Illumination | 0 Lux ( IR ON ) |
| Lens | 3.6 mm ( 2.8 mm optional ) |
| Lens Mount | M12 |
| S / N Ratio | ≥52dB ( AGC OFF ) |
| Ingress Protection | IP66 |
| Functions | |
| Function Control | OSD ( COC Control ) |
| Day & Night | ICR |
| Digital WDR | Yes |
| Digital NR | Yes ( 2D DNR ) |
| AGC | Yes |
| Auto White Balance | Yes |
| BLC | Yes |
| Edge Brightness Compensation | Yes |
| Defogging | Yes |
| HLC | Yes |
| Sharpness | Yes |
| Mirror Image | Yes |
| Non Real-time Mode | Yes |
| Smart IR | Yes |
| Image Setting | Yes |
| Defect Correction | Auto / Manual |
| Language | 13 different languages |
| Angle Adjustment | Any angle |
| Others | |
| Power Supply | DC12V ( ± 10% ) |
| Power Consumption | Day : < 1W; Night : < 3W |
| Working Environment | – 20 °C ~ 50 °C, 10 % ~ 90 %（relative humidity） |
| Dimensions ( mm ) | Ф 87 x 108 |
