Since February 2, 2024, the OMB-Fibwi Television tandem has made history by initiating test broadcasts of their new Fibwi 4K channel through the OMB Terrestrial Digital Television (DTT) transmission systems. This launch makes Fibwi 4K the first channel to offer 4K programming in the Balearic Islands, Spain.

The 4K system, also known as UHD (Ultra High Definition), represents a significant advance in image quality, providing more natural colors, a higher level of detail and sharpness than even a standard high-definition (HD) broadcast, offering unique viewing experiences for the audience.

According to its name, 4K has a considerably higher resolution than 1080 video. The exact resolution of 4K is 3840×2160 pixels, compared to the 1920×1080 pixels of HD 1080. In a nutshell, 4K resolution is four times higher than standard high definition (HD).