Description
The Antari SPLIT228RDM is a professional rack-mount DMX/RDM splitter designed to distribute and isolate DMX signals for reliable lighting control in live events, theaters, broadcast, and permanent installations. It accepts 2 DMX inputs and distributes the signal to 8 independently optically isolated outputs, ensuring stable data transmission while protecting connected equipment from electrical interference.
Supporting both DMX512 and RDM (Remote Device Management) protocols, the SPLIT228RDM enables efficient communication with compatible lighting fixtures and devices. The 5-pin XLR connectors provide secure, industry-standard connectivity, while optical isolation minimizes signal degradation and prevents faults from propagating through the lighting network.
Powered via a PowerCON input with a universal 100–240V AC power supply, the SPLIT228RDM is engineered for dependable performance in demanding professional environments. Its standard 1U rack-mount design makes it an ideal solution for touring systems, rental inventories, production companies, and fixed installations.
Product Specifications:
Product Type: DMX / RDM Splitter
Protocol Support: DMX512 and RDM
DMX Inputs: 2 × 5-Pin XLR
DMX Outputs: 8 × 5-Pin XLR
Output Isolation: 8 Optically Isolated Outputs
Mounting Type: 19" Rack Mount
Input Voltage: 100–240V AC, 50/60Hz
Power Consumption: 5W
Power Connection: PowerCON Input
Fuse Rating: F1AL / 250V
Connector Type: 5-Pin XLR
Signal Distribution: 2 Inputs Distributed to 8 Outputs
Application: RDM Signal Distribution for Stage, Theatre, Touring, Broadcast, and Architectural Lighting
Cooling: Passive Cooling





