Allen & Heath DX012 Expander Rack Unit – Compact Digital Audio Expansion Module (AH-DX012)

Allen & Heath DX012 Expander Rack Unit (AH-DX012)

Compact 12x12 Digital Audio Expansion Module for DX Systems

The Allen & Heath DX012 (AH-DX012) is a compact digital I/O expansion module designed to extend the capacity of compatible dLive, Avantis, SQ, and AHM systems through the DX ecosystem. It provides a flexible 12-in / 12-out audio interface in a rackmount-ready format, allowing seamless integration of additional inputs and outputs into a networked audio setup.

Built for professional live sound, broadcast, and installed environments, the DX012 delivers high-quality, low-latency audio expansion using a single DX Link connection, making system scaling simple and efficient.

Key Features

• 12 balanced line inputs and 12 balanced line outputs
• Operates at 96kHz high-resolution digital audio
• Single DX Link connection for simple system integration
• Compatible with dLive, Avantis, SQ, and AHM systems
• Expandable within larger DX networks using DX-HUB
• Low-latency digital audio transmission for professional use
• Rackmountable design for touring or fixed installation setups
• Reliable remote-controlled I/O for flexible system design
• Ideal for stage racks, installed AV systems, and broadcast workflows

Product Overview

The DX012 acts as a flexible expansion building block within Allen & Heath’s DX ecosystem, allowing engineers to add additional analog line-level inputs and outputs without redesigning the entire system. It is especially useful in installations where a compact, high-channel-density interface is needed in a single rack unit.