The Allen & Heath MADI Card for SQ & AHM is a high-performance expansion option designed to seamlessly integrate Allen & Heath SQ series digital mixers and AHM audio matrix processors into professional MADI-based audio systems. Supporting up to 64×64 channels of bi-directional audio at 48 kHz, the card provides both optical (SC) and coaxial (BNC) MADI connections, ensuring flexible compatibility with broadcast, touring, and installed sound environments. Engineered for low-latency, rock-solid performance, the MADI Card enables long-distance audio transport and easy interfacing with MADI-equipped consoles, routers, stage racks, and recording systems. Ideal for large-scale live production, broadcast, and fixed installations, it expands the connectivity of SQ and AHM platforms while maintaining Allen & Heath’s renowned audio quality and reliability.