Soundcraft A520.005000SP Single-Mode Optical MADI Digital Audio Expansion Card for 64x64 Channel Long Range Digital Mixers (Si Series)

Soundcraft A520.005000SP Single-Mode Optical MADI Digital Audio Expansion Card for 64x64 Channel Long Range Digital Mixers (Si Series)

• The Soundcraft A520.005000SP Optical MADI digital audio expansion card is specifically designed for professional audio systems that require high-quality digital transmission over long distances. This card is the ideal solution for expanding Soundcraft Si series synthesizers and connecting them to remote audio components such as stage racks or external broadcast units, while maintaining maximum fidelity and stability.

Technical description:

• The A520.005000SPdigital audio expansion card is an Optical MADI single-mode fiber optic expansion card that provides bidirectional digital connectivity with 64 input channels and 64 output channels. This technology enables digital audio transmission over long distances, potentially exceeding 2 kilometers, without loss of quality or increased noise.
• The card is based on professional SC Optical connectors and supports an auxiliary interface that can be used as a redundant link to increase reliability in critical environments such as live streaming and major events.

Technical specifications:

• Product type: Optical MADI digital audio expansion card
• Model number: A520.005000SP
• Lighting mode: Single-Mode
• Compatibility: Soundcraft Si Series Digital Mixers
• Number of input channels: 64 channels
• Number of output channels: 64 channels
• Total channels: 64x64
• Connection type: MADI over optical fiber
• Connector type: SC Optical Connectors
• Transmission range: up to 2 km or more
• Compatibility settings: 64 channels / 56 channels (for older devices)
• Backup interface: Supported (Aux / Redundant Link)
• Number of expansion cards supported per device:
• One card: Si Compact / Si Expression / Si1
• Two cards: Si Performer
• Four cards: Si1+ / Si2 / Si2+ / Si3 / Si3+

Key features:

• Professional 64x64 Channel Digital Expansion
• Support for long-distance transmission via Single-Mode Fiber
• High-quality digital audio with low latency
• Reliable SC Optical Connectors
• Ideal for connecting to Stage Racks and Outdoor Broadcasting Units
• Support for a backup link to increase reliability
• Full integration with Soundcraft Si Series systems

Product summary:

• The Soundcraft A520.005000SP Optical MADI digital audio expansion card provides a professional solution for expanding Si-series digital synthesizers, with the ability to transmit audio over very long distances without compromising quality. It is an essential choice for large installations and engineers who require flexible and robust audio networks.

Additional features:

• Reducing the need for long analog cables
• Suitable for high-demand professional environments
• High flexibility in routing via the Patching system
• Excellent reliability in sensitive applications
• Supporting work within complex digital voice networks

Applications used for the product:

• Large theaters and live performances
• Outdoor parties and festivals
• Television and radio broadcasting units
• Outside Broadcast Trucks (OB Trucks)
• Professional studios
• Central sound systems in large halls

Summary and final advice:

• If you work in a professional environment that requires high-quality digital audio transmission over long distances, the Soundcraft A520.005000SP Optical MADI single-mode digital audio expansion card is the ideal choice. We highly recommend it for audio engineers and system developers seeking reliability, flexibility, and maximum performance within the Soundcraft Si Series.