4K Ultra HD Sign

4K Ultra HD describes the resolution standard now established in home-cinema: 3840×2160 pixels — four times the pixel count of Full HD. Introduced in home cinema with UHD Blu-ray in 2016 and simultaneously through the first 4K TVs and projectors, the format became the norm within a few years. Buy a projector or display today and you're almost certainly buying 4K — and with corresponding source material, the sharpness gain over Full HD is also visible in the living room.

A 4K Ultra HD sign belongs in a room where the home-cinema picture was deliberately raised to the current resolution standard. Owners of a 4K projector or 4K display with a UHD Blu-ray source. Home-cinema builders who know the term "pixel peeping" but understand that the real 4K gain comes from the whole reproduction chain — not just from the raw resolution figure.

The natural spot: on the cinema-room wall, next to the TV or projector, or in the AV area. If you value 4K Ultra HD, you most likely pair it with the matching HDR standard too — take a look at our 4K HDR, Dolby Vision and Panasonic Blu-Ray signs as well.

30 × 20 cm (11.8 × 7.9 in) • 3 mm brushed-gold aluminium surface

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