| Supply voltage Adaptor |
100 to 240?VAC, 50/60?Hz |
| Current Consumption voltage Adaptor |
1.9?A (100?VAC) to 1?A 240 (VAC) |
| DC voltage Control Unit |
24?V, 6.0?A |
| Maximum number of Discussion Devices for Control Unit (without Extension Unit) |
40 Discussion Devices per trunk 80 Discussion Device in total 24?V, Max 5.2?A (short-circuited protected) |
| Discussion Device loudspeakers volume control |
15 steps of 1.5?dB (starting from -10.5 dB) |
| Limit threshold level to unit |
12?dB above nominal level |
| Gain reduction due to number of open microphones (NOM) |
1/SQRT (NOM) |
| Sample rate |
44.1?kHz |
| Frequency response |
30?Hz to 20?kHz |
| Ethernet speed |
1?Gb/s |
