JVC DLA-NP5 D-ILA PROJEKTOR 4K HVIT

Beskrivelse

NYHET! Ny versjon med 48Gbps input for mulighet for 4K120 visning. Denne har også støtte for HDR10+.

NYHET! Hele DLA-N-serien til JVC har fått en ekstremt viktig funksjon implementert i form av en gratis firmware oppgradering; HDR frame-by-frame autotilpasning - Frame Adapt. Mens statisk HDR tone mapping velger én modus for hele filmen vil dette systemet analysere hver enkelt frame og tilpasse bildet i forhold til nivåene i den mørke og lyse enden av skalaen. Dette betyr at mørke scener nå får en helt annen dynamikk, samtidig som lyse scener ikke lenger potensielt strupes for masse lys. I sum; en langt mer dynamisk projektor! JVC forklarer systemet som følger:

The Frame Adapt HDR function enabling reproduction of any HDR10 content dynamically in high-resolution has been added as one of the picture modes. Because the colour grading of HDR content varies depending on the video content, optimum viewing without correct imagesettings was difficult until now as some HDR content are adjusted to bright side and othersto the dark side. Using JVC’s original algorithm, Frame Adapt HDR instantly analyses the peakbrightness frame-by-frame in HDR10 content and adjusts to the optimum dynamic range in real time. What’s more, the projector’s gamma processing accuracy of gradation performancehas been improved dramatically from conventional 12-bit equivalent to 18-bit equivalent. All these advancements help to bring out deeper blacks in darker scenes, and higher peaks in brighter scenes without losing colours, to reproduce images with smooth gradations that are closer to reality as recognised by the human eye.

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