What is a grandMA NPU?
Quick answer
A grandMA NPU (Network Processing Unit) is a dedicated hardware device by MA Lighting that offloads processing tasks from the lighting console to handle more DMX universes, parameters, and network nodes in large-scale productions.
The grandMA NPU is a critical component in MA Lighting's ecosystem, designed to expand the processing power of a grandMA2 or grandMA3 console. It connects via Ethernet (typically using MA-Net or sACN/Art-Net) and allows the system to control thousands of DMX universes and parameters without overloading the console's CPU. This is essential for complex shows with many fixtures, such as concerts, theatre, or broadcast events.
NPUs are rack-mountable and feature redundant power supplies and network ports for reliability. They work seamlessly with MA's software, enabling distributed processing across multiple units for even larger setups. For audio professionals collaborating with lighting teams, understanding NPUs helps in coordinating timecode and show control integration.
Key things to consider
- Offloads processing from the console to handle more DMX universes and parameters.
- Connects via MA-Net, sACN, or Art-Net over standard Ethernet.
- Supports redundancy with dual power supplies and network ports.
- Scalable: multiple NPUs can be linked for very large shows.
- Compatible with grandMA2 and grandMA3 consoles.
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