MA Lighting grandMA3 onPC 4Port Node 4K

This MA Lighting grandMA3 onPC 4Port Node 4K unit show signs of minor wear but are in good working condition.

The MA Lighting grandMA3 onPC 4Port Node 4K is a compact DMX output node for the grandMA3 onPC software, built to add reliable, frame-synchronous DMX distribution to an onPC-based lighting control system. With four frame synchronous DMX outputs and up to 4,096 parameters unlocked, it is well suited for touring racks, FOH control, and fixed installations where you need consistent timing across multiple universes.

grandMA3 onPC Parameter Unlock and Output Performance

The grandMA3 onPC 4Port Node 4k enables 4096 parameters with the grandMA3 onPC software offering 4 frame synchronous DMX outputs. In Mode2, it supports 2,048 parameters (HTP/LTP), giving you flexibility when configuring your system for different show sizes and processing needs.

Tour-Ready 1RU, Half-Width Hardware

Housed in a half width, 1RU chassis, the node is sized for space-conscious touring and fixed applications while remaining easy to integrate into standard racks and control setups. It operates on AC 100 to 240 V (50/60 Hz) with a maximum power draw of 15 VA, and is rated for operating temperatures from 0 °C to 40 °C (32 °F to 104 °F).

Connectivity for Modern Lighting Networks

Connections are designed for professional stage and install workflows, including 1 x powerCON TRUE1, 1 x etherCON/RJ45, 4 x DMX512-A Out (5-pin XLR female), and 1 x USB 2.0 (type A). Dimensions are 207 x 184 x 43 mm (9 x 8 x 2 in), and net weight is 2 kg (5 lbs).