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The grandMA3 onPC rack-unit provides a professional 19-inch hardware solution for fixed installations and reliable backup systems. This unit features the grandMA3 onPC software pre-installed on a high-performance computer for seamless lighting control integration. Users can directly manage 4,096 parameters while utilizing a built-in internal multi-touch command screen for intuitive operation. Extensive connectivity options include dual DMX outputs, a DMX input, and multiple USB ports for peripheral expansion. Built for demanding environments, the system runs on Windows IoT to ensure stable performance and easy factory restoration. The hardware supports up to two external multi-touch monitors and provides dedicated interfaces for MIDI, Timecode, and DC remote triggers. It serves as an ideal standalone controller for automated shows in theme parks or architectural lighting projects.
| Parameter Count | 4,096 (HTP/LTP) |
| Form Factor | 19-inch Rack-unit, 2U |
| Operating Voltage | 100-240V AC, 50/60Hz |
| Operating System | Windows IoT |
| DMX Ports | 2x DMX512-A Out (5-pin XLR), 1x DMX512-A In (5-pin XLR) |
| Network Connectivity | 2x RJ45 Connectors |
| USB Interface | 4x USB 2.0, 2x USB 3.0 |
| Video Output | 2x DisplayPort 1.2 |
| External Control | MIDI In/Out, LTC, GPI (D-SUB DE9) |
| Material | Steel and Aluminum Housing |