The Martin Audio DX 4.0 is a professional 4-input/8-output loudspeaker management controller designed in collaboration with Linea Research for precision system optimisation. It delivers refined processing for Martin Audio loudspeakers and wider mixed-brand rigs alike, combining high-quality conversion with powerful DSP to manage crossovers, EQ, delay, and limiting with confidence. Flexible routing and comprehensive protection tools help you shape system response, align phase and time, and safeguard drivers under demanding show conditions. Control and configuration are handled via intuitive software over network or USB, with access to factory voicings and room-tuning workflows to accelerate setup. This unit is the version without Dante, ideal where analogue I/O or traditional network control is preferred. Whether you’re building a compact rack for mobile events or a robust backbone for installed systems, the DX 4.0 offers the reliability and sonic control required by rental, touring, houses of worship, theatres, and live venues. A dependable, ready-to-deploy system controller for consistent, great-sounding results show after show.
Includes
- Martin Audio DX 4.0
STAGE22.1.100.099