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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07 Dec.
LDI 2025 Las Vegas, US
ROE Visual to showcase its latest LED products at LDI 2025 Las Vegas, US. Meet the ROE Visual team at booth #1002.

News
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28 Aug.
ROE Visual Launches Meru: Ready to Fit Any Space
ROE Visual introduces Meru, a versatile LED solution for indoor fixed installations. Built with a precision-engineered frame and equipped with an energy efficient power supply, Meru delivers exception...