Soundcraft ViO/D21 Optical MADI (multimode)

Soundcraft RS2426SP – ViO/D21 Optical MADI (Multimode) Card

Purpose:
High-capacity, low-latency digital audio expansion for Vi Series systems over multimode optical fibre.

Channels:

• 64 inputs / 64 outputs

Connectivity:

• Dual duplex SC fibre connectors for redundant cabling

• Automatic switchover for reliability

Distance:

• Up to 1,500 meters (1.5 km) with multimode fibre

Form Factor:

• D21m double-width card (occupies two rack slots)

Compatibility:

• Vi Series consoles: Vi5000/7000, Vi6, Vi1, Vi1000/2000/3000

• Local Rack, Compact Stagebox, Vi Stagebox

Alternative Version:

• RS2563SP: single-mode fibre support for distances up to 10 km

Use Case:

• Ideal for large venues, touring setups, or installations requiring long cable runs and electrical isolation

• Functions similarly to Cat5 MADI cards but over optical fibre