| 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 |
