| Technical Specification | |
| CPU | 32-bit processor |
| Display | 14.224cm (5.6) TFT-LCD,monitor entrance situation |
| Maximum capacity | 9999 gate stations |
| Intercom time | max. 2 minutes |
| DC voltage | DC15V/DC18V |
| Output power | ≥50mW |
| Quiescent current | ≤500mA |
| Dimension | 340x185x100mm |
| Network port | RJ45 |
| Network transmission mode | Router or PBX less than 100m, FOT more than 100m |
| Transmission range | TCP/IP |
| Working humidity | 45%~95% |
| Working temperature | - 30°C ~ 55°C |