RDM Point 4

Load/Supply Voltage

12 – 48VDC

Max Load Current


Coolon RDM POINT 4 is the world’s most reliable DMX/RDM driver, especially designed for architectural applications. Intelligent dimming solution for a wide range of LED luminaires and applications. Designed for maximum performance in a convenient small package.

Use RDM POINT 4 to interface between a remote standard DMX/RDM source and up to 8Amps constant voltage RGB or RGBW LED fittings. The lights and external power supply are conveniently connected using easy plug screw terminals on the output side. Input and through RJ45 are also provided in the interface side for DMX bus connections.


RDM POINT 4 driver is designed to suit indoor DMX/RDM controlled LED installations. A compact design allows it to be installed in the smallest of spaces.


Coolon LED drivers are designed and built to the highest standards and offer high performance, reliability and efficiency supported by our 3 years standard warranty extensive up to 5 years.


Connect fittings using screw terminal plugs and DMX lines through standard CAT5/6 patch leads, making onsite installations free of specialized tools. The plug type connectors simplify installation and troubleshooting.


It will turn a wide variety of outdoor LED luminaires into a remote dimmable fitting via DMX input and PWM output. Easy to mount and highly capable, RDM POINT 4 drives up to a 2Amp load per channel and 8Amps total. RDM capability allows remote addressing and monitoring of any installation.

Product Benefits


Enclosed controllers are Protected against solid objects over 1mm e.g. small tools, thin wire.


All Coolon Architectural Products are backed by a Solid 5 Year Manufacturer’s Warranty.

Made in Australia

Coolon products are proudly designed and manufactured in Australia.


RDM Point 4
Product Code DRV-RDM-P4
Description DMX / RDM 4 Channel LED Driver
Device Type DMX / RDM input, open drain constant voltage output (suitable for constant voltage LED Lights)
Control Protocol DMX512 / RDM
Solid State Output 4x MOSFET, Open drain
PWM Frequency 75 – 1950 Hz
Load / Supply Voltage 12 – 48VDC
Power Consumption <1 Watt at 24V (No Load)
Max Load Current 2 Amps per channel
Electrical Protection ±15kV ESD protection (human body model),
30kV/μs Common Mode Transient Immunity,
560V PEAK Common Mode Working Voltage
Dimming Special Features Matrix White™ Selectable Digital Processing Algorithm, Digital Low Pass Filter
Enclosure Plastic Enclosure (Fully Isolated)
IP Rating IP40
Working Temperature -10 to 50°C
Connectors 2 x RJ45 IEC 60603-7 8-Position Modular connectors (DMX in and OUT), Easy Plug Screw Terminal (PSU and LEDs)


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    Load/Supply Voltage

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    Max Load Current