Soundcraft SI-MULTI-DIGITAL-CRD Multi-Digital Option Card for Si Series Mixers

By adding option cards to the Soundcraft Si range of digital consoles, you can interface your desk with a multitude of digital systems. The Si range of consoles features a versatile 128 channel expansion bus offering 64 discrete additional input sources and 64 additional output patches that may be used in parallel to fan-out to multiple destinations. Routing from the cards to the processing channels and from channels or buses to the option card buses is achieved via the "Patching" functionality.