Is the calibration data saved in the LED modules or in the receiver cards?
Calibration data is saved in the LED module. When powering on the panels, the receiver card will read the calibration data from the LED modules and then use it in the calibration. For Evision the calibration data is stored on the LED module, but auto-readback on startup has been disabled for technical reasons.

Events
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12 Sep.
IBC 2025 Amsterdam, Netherlands
Step into the future of visual storytelling with ROE Visual at IBC 2025. ROE Visual returns to the IBC Exhibition with a dynamic showcase of next-generation LED display technology, designed to inspir...

News
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27 May.
ROE Calculator App 2.0 Now Available
ROE Visual is proud to announce the release of version 2.0 of the ROE Calculator APP – the most significant update to the app since its launch. Originally developed to calculate the required ballast f...