Support
User Guides
Step-by-step documentation for every rtctrl product.
Getting Started with RTctrl 1U
Unboxing, connecting via USB-C, and pairing your first CRMX receiver.
Read GuideRTctrl App Quick Start
Install the app, configure your first universe, and control fixtures in minutes.
Read GuideMulti-Universe Setup
Configure ArtNet and sACN for controlling multiple DMX universes simultaneously.
Read GuideRDM Discovery Guide
Use RDM to remotely discover, address, and configure fixtures from the app.
Read GuideBlackout App Integration
Connect RTctrl with the Blackout Lighting App for expanded fixture library support.
Read GuideFirmware Update Guide
Step-by-step instructions for updating the RTctrl 1U firmware via USB-C.
Read Guide