Sony's TriMaster EL PVM-X550 is a 55" professional OLED monitor that features 12-bit signal processing. The PVM-X550 supports HDR through various Electro-Optical Transfer Functions (EOTF), such as S-Log3, SMPTE ST.2084 and Hybrid Log-Gamma. The monitor also supports industry standard color spaces including the wider ITU-R BT.2020 for Ultra High Definition.
The PVM-X550 was unveiled at NAB-2016. It is not clear if the OLED panel is made by LG Display or by Sony itself (like all other, smaller, Sony OLED monitors).
55" 4K AMOLED