Description
Key Specifications
| Audio | 8 audio inputs, 4 audio outputs |
| Safety/redundancy | Internal supervision, system monitoring, watchdog, fault output |
| PC configuration and control software | Configuration Wizard: Easy system configuration. IRIS-Net: Integration of controller, amplifiers, call stations, routers and peripheral control; configuration, control, and supervision for complete audio systems; programmable user control panels and access levels. Hot Swapper (included in IRIS-Net package): Easy updating of messages during runtime. |
| Frequency response (ref. 1?kHz) | 20?Hz to 20?kHz (-0.5?dB) |
| Signal-to-noise ratio (A-weighted) | Line in to line out: 106?dB typical |
| THD+N | < 0.05% |
| Crosstalk (line level) | Line in to line out (0?dB gain): < 100?dB at 1?kHz |
| Sample rate | 48?kHz |
| DSP processing resolution | 24-bit linear A/D and D/A conversion, 48-bit processing |
| Audio inputs (microphone/line level) | MIC/LINE: 2 x 3-pin port, electronically symmetric AUX: 2 x Stereo RCA |
| Input level (nominal) | MIC/LINE: 15?dBu AUX: 9?dBu |
| Input level (max. before clip) | MIC/LINE: 18?dBu AUX: 12?dBu |
| Input impedances | MIC/LINE: 2.2?k? AUX: 8?k? |
| Common mode rejection | MIC/LINE: > 50?dB |
| Phantom power, switchable | MIC/LINE: 48?V DC |
| A/D conversion | 24?Bit, Sigma-Delta, 128 times oversampling |
| Audio inputs (100 V) | AMP IN: 2 x 6-pin port |
| Max. voltage | 120?V |
| Max. current | 7.2?A |
| Max. power | 500?W |
