IED creates state-of-the-art commercial audio management systems and components, and we also develop the software that integrates all of these into a seamless, extensible, networked system.

Our completely integrated solution encompasses the elements of hardware, software, and audio/visual system management tools. We created the idea of computerized Audio Management Systems and we remain the "gold standard" of quality and innovation in the industry.

The discerning customers we serve demand only the most world-class audio management solutions for their venues, and for three decades IED has provided them with the most powerful solutions available. IED has also pioneered real-time, seamless integration between our audio and visual communications systems.

Durability, reliability and extensibility empower our comprehensive distributed audio systems to be awarded distinctions year after year.