| Model | AHD-PH4MP | |
|---|
| Scanning System | PAL/NTSC | |
| Scanning System | 2：1 Interlace | |
| Image Device | 1/3" cmos (2475H+OV4689) | |
| Scanning Frequency | 50HZ（PAL）/60HZ（NTSC） | |
| Synchronization | Internal | |
| Effective Pixels | 4.0megapixel (2688*1520) | |
| Video Output | AHD | |
| Video Recording Space | N/A | |
| Color | Color to B/W (External drive) | |
| S/N Ratio | ≥41db | |
| Min illumination | 0.1LUX（0LUX IR on） | |
| IR distance | 30M | |
| IR leds | None | |
| Lens | 3.7mm | |
| OSD | Optional | |
| E-Shutter | 1/50~1/50,0000; AUTO | |
| BLC | AUTO | |
| Waterproof | IP67 | |
| Operation Temperature | -20℃～+50℃ | |
| Storage Temperature | -30℃～+60℃ | |
| Input Voltage/Current | DC12V | |
| Storage humidity | Indoor 85% RH (No condensation) | |
| Power | Max 500MA | |
| Dimension | 40X40mm | |
| Weight | 0.2 KG | |
| | |
