Scheda analogica d’ingresso di fascia alta a 4 canali con connettori XLR. Deve essere inserita nello slot disponibile sul pannello posteriore del Agora H1 per costruire l’audio bridge. Combina chip di conversione A/D ad alte prestazioni con un eccellente design del circuito in un formato di una scheda AxC per applicazioni d’installazione fissa di fascia alta.
Caratteristiche principali
Applicazioni AxC-AE8IO
Technical characteristics
General
| Size | 20 x 10 x 4 cm – AuviTran Audio ToolBox platform cards format |
| Power supply | +12 V / +3.3 V - through AuviTran Audio ToolBox backplane |
| Storage: temp / humidity | - 5 °C to 70 °C / 0% to 95% (non-condensing) |
| Operating: temp / humidity | 0 °C to 50 °C / 5% to 90% (non-condensing) |
| Connectors | 4 x female XLR connectors |
Audio inputs
| Number of I/O | up to 4 analog inputs routed through the AuviTran Audio ToolBox backplane to the other cards |
Audio inputs specifications
| Sampling frequency | 44.1 kHz / 48 kHz / 88.2 kHz / 96 kHz |
| A/D resolution | 24 bits |
| Frequency response | 20 Hz – 20 kHz (± 0.1 dB) |
| Dynamic range (BW 22 kHz) | >115 dB A-weighted (> 112 dB un-weighted) |
| THD+N (1 kHz / BW 22 kHz) | < -100 dB |
| Input specification | balanced analog on XLR connectors, 10 kohm input impedance (differential) |
| Input level pad for 0 dBfs | +24 dBu or +10 dBu configurable by software via network |
| Input volume control | +10 dB to -115 dB with 0.5 dB step digital control by software via network with click and plop free management |
| Input phase | phase inversion configurable by software via network |
Integration environment
| Audio ToolBox platform | AxC-A4XI is one the cards for the AuviTran Audio ToolBox platform |
| OS supported | Windows Seven/Vista/XP for 32 or 64 bit versions |
