The grandMA3 full-size and light models incorporate a sophisticated thermal design, transferring heat to a cooling corridor, which isolates critical components from harmful dust and keeps fan-noise to a whisper.The lightweight chassis has been designed for durability and easy handling. The large screen housing on the full-size and light models have a dual friction hinge system, providing fast-folding for portability whilst ensuring maximum visibility for users. Real-world fixtures and GDTFThe grandMA3 control software utilizes a flexible new fixture concept, developed to replicate the real-world physical components of the most complex fixtures. Fixture information is now generic and allows simpler sharing of programmed data between fixtures. MA Lighting supports the new GDTF (General Device Type Format) protocol natively, allowing fixture manufactures to ensure their own fixtures are controlled as intended.