MA Lighting MA4010509 grandMA3 Processing Unit Rack Module | L

The grandMA3 processing unit L is purpose-built for lighting engineers and system integrators who need to scale DMX output capacity within an existing grandMA3 network. Operating within the MA-Net3 environment, it handles frame-synchronous parameter calculation, ensuring precise, low-latency DMX delivery across large rigs without burdening the console itself.

Designed for both touring and installed systems, the 2RU rack-mount form factor makes efficient use of road case or rack space. Eight onboard DMX outputs provide immediate frame-synchronous distribution, and additional outputs can be added by connecting grandMA3 xPort Nodes at any point in the network. This architecture supports centralized processing with distributed output, a practical advantage for large venues or multi-zone installations where cabling runs are a factor.

An integrated touchscreen gives technicians direct access to system status and key functions without requiring remote access to the grandMA3 session, simplifying maintenance when the unit is installed in a dedicated equipment rack. For production teams managing complex parameter counts across touring, broadcast, or permanent install environments, the grandMA3 processing unit L provides a reliable, scalable path forward within the grandMA3 ecosystem.