Perhaps the most significant upgrade is High Dynamic Range. The 4K version of SSIS-985 includes full HDR10 metadata. Highlights (studio lights reflecting off surfaces) reach up to 1000 nits, while shadow areas retain deep, noise-free blacks. If you have a calibrated OLED or Mini-LED display, the difference between the SDR and HDR pass is immediately visible.
To experience SSIS-985 in true 4K resolution, viewers must ensure their entire playback ecosystem supports Ultra HD:
: 4K resolution features a grid of 3840 x 2160 pixels, offering exactly four times the pixel density of standard 1080p.
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