Allen & Heath SQ Dante 96kHz Audio Networking Card – High-Resolution Dante Expansion Module (AH-M-SQ-SDANTE64-A)

Allen & Heath SQ MADI 96kHz Audio Networking Card (AH-M-SQ-MADI-A)

High-Resolution MADI Expansion Module for SQ & AHM Systems

The Allen & Heath AH-M-SQ-MADI-A SQ MADI Audio Networking Card is a professional digital audio interface expansion module designed for Allen & Heath SQ series mixers and AHM matrix processors. It provides a 64×64 channel MADI interface with support for both 48kHz and 96kHz operation, enabling seamless integration with broadcast, recording, and external digital audio systems.

This card is used in professional environments where reliable, high-channel-count digital audio transport is required over standard MADI infrastructure.

Key Features

• 64 × 64 channel MADI digital audio interface
• Supports 48kHz and 96kHz operation
• Compatible with SQ and AHM systems
• High-channel-count audio transport over coaxial MADI
• Flexible routing for broadcast and recording workflows
• Low-latency, stable digital signal transmission
• Supports redundant or split configurations (hardware dependent)
• Synchronization via word clock or system clocking
• Designed for live sound, broadcast, and installed AV systems
• Seamless integration within Allen & Heath audio ecosystem

Product Overview

The AH-M-SQ-MADI-A expands an SQ or AHM system by adding MADI connectivity, allowing up to 64 channels of bidirectional audio to be transmitted to and from external devices such as broadcast consoles, multitrack recorders, and routing systems.

According to official specifications, the SQ MADI card supports 64×64 channel operation and provides flexible connectivity for broadcast and OB workflows, including 48kHz or 96kHz operation with multiple BNC connections for link and sync configurations.