| Dimensions | 75x131x17 (60x115x17) |
| Visible Area (mm) Length × Width | 46x30 (2 digits 30 mm display) / 46x30 (2 digits 30 mm display) |
| Weight (gr) | 62 |
| Operating Temperature | 0-60 C |
| Operating Voltage | 24VDC (18-30VDC) (from the X-CB1 and X-CB2 sockets) |
| Gong Output (X-SPE) | 0.5 W |
| Call Button Entry | 2 units |
| Programmable input -output socket Gong output | 2 units |