LAS VEGAS― The new MA Lighting grandMA3 onPC DMX-key, a powerful solution for achieving professional lighting results in compact and flexible environments, will be presented by ACT Entertainment at InfoComm 2026 (Booth N6813). It unlocks 4096 parameters directly via a conventional USB-C connection to the free-of-charge grandMA3 onPC software. It provides the performance and reliability of the grandMA3 platform while eliminating the need for dedicated consoles or complex infrastructure. MA Lighting is distributed exclusively in North America by ACT Entertainment.
The plug-and-play operation minimizes technical barriers, as it requires neither configuration nor any networking setup. The DMX-key can simply be connected to a PC that has the grandMA3 onPC software installed and is ready for use. This makes it an ideal choice for small venues, clubs, theatres, houses of worship and television studios, where space, budget and simplicity are important considerations.
The DMX-key is equally compelling for system designers and integrators. Its compact form factor and robust feature set make it perfectly suited to permanent installations in museums, theme parks, stadiums and architectural projects. Anti-slip strips at the bottom and guide rails, including a matching screw set, enable easy mounting in system racks or cases. With full access to unrestricted grandMA3 onPC software, users benefit from an MA-ready installation, which offers long-term flexibility, scalability and compatibility with professional workflows.
MA Lighting also recently released the grandMA3 onPC DMX-key starter — the ideal introduction to the world of lighting control. This compact, affordable and powerful small USB device unlocks the full potential of the free-of-charge grandMA3 onPC software, granting 1024 parameters via two DMX outputs without compromising on features or functionality. The grandMA3 onPC DMX-key starter is perfect for anyone who wants to take the first steps into the MA Lighting universe.
ACT Entertainment has partnered with MA Lighting to provide the new DMX-key starter at a special discount to students and educators in North America via the ACT Academy New Professionals Bundle.