| 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 kΩ AUX: 8 kΩ |
| 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 |
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