- Basic Spec M2331-TG
| Max resolution | 3MP 2048(H)*1536(V) |
| Sensor size | 1/1.8″ GS CMOS |
| Shutter speed | Slow shutter is not supported. Non-slow shutter levels: 1/30, 1/50, 1/60, 1/90, 1/100, 1/120, 1/125, 1/180, 1/250, 1/350, 1/500, 1/725, 1/1000, 1/1500, 1/2000, 1/3000, 1/4000, 1/6000, 1/10000, 1/30000, 1/100000, custom Default value:1/250 ePolice: 1/250 Checkpoint: 1/500 |
| Day/Night mode | Supported; automatic (ICR)/Color/B/W (default: automatic) Sensitivity level: high (default), medium, and low Image triggering/Internal triggering |
| Gain control | Manual exposure: 101 levels configurable from 0 to 100 (step: 1; default: 0) |
| White balance | Auto/Manual/OnePush |
| Digital noise reduction | 2D/3D noise reduction |
| WDR | Digital WDR |
| Highlight compensation | Supported |
| Image stabilization | Supported Sensitivity levels are not supported. |
| Defogging | Supported |
| Exposure compensation | Supported |
| Exposure mode | Supported |
| SNR | >45dB |
| Backlight adaptation | Supported |
| Overcast adaptation | Supported |
| Speed adaptation | Supported |
| Corridor mode | Supported |
| Image correction | Vertical, horizontal, or both |
| GPS | Supported |






