Samsung 65 Inch Q80A QLED 4K Smart TV (2021) - HD QLED TV With Wide Viewing Angle Boundless Screen, Alexa Built In, Smart TV Streaming, 100% Colour Volume Picture, Ultrawide Game View, QE65Q80AATXXU

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Pro varianty s VA panelem, bude výsledné skóre a hodnoty parametrů velmi podobné loňské Q80T. Pokud přemýšlíte o těchto variantách, zkuste moji loňskou recenzi. Systém Harmadik féltől származó sütik Ezek a sütik harmadik féltől származó sütik, amelyekről és partnereinkről itt olvashat bővebben .

The most widely used panels are those with 6, 8, and 10 bits for each of the RGB components of the pixel. They provide 18-, 24-, and 30-bit color, respectively. We uploaded the brightness measurements and uniformity photos after running the TV for two months in our Accelerated Longevity Test. We uploaded the latest brightness measurements and uniformity photos for the Accelerated Longevity Test. MicroLEDs can actually go much brighter than OLEDs, though, theoretically resulting in even more spectacular contrast. Samsung is quoting a peak brightness rating of 2000 nits in regard to this new MicroLED TV, which makes it around twice as bright as even the best OLEDs. What's more, unlike OLED TVs, which use organic materials ('OLED' stands for 'Organic Light Emitting Diode'), MicroLEDs are inorganic, so don't degrade and can't suffer from image retention or burn-in.The X90J features an Acoustic Multi Audio system which comprises two downward facing speakers, plus two sound positioning tweeters. Power output is rated at 2x10W. Kde se naopak novému typu panelu vede dobře je maximální jas. Ten se pohybuje na úrovni 850 nitů, což je velmi slušná hodnota. Barevná jednotnost není nijak úžasná. V rozích obrazovky jsou patrné tmavší části. Highend Samsungy jsou poslední roky skvělé ve zvládání slunečních odlesků. Q80A není ten případ. Tedy, není v tom rozhodně nijak špatná. Jen není tak dobrá jako byla Q80T nebo jiné QLED televizory. Co z toho plyne? Díky vysokému jasu je tv vhodná pro slunné místnosti. Ale pořád dáva smysl řešit její umístění, protože pokud na ni bude slunce svítit přímo, na obraz to bude mít znatelný dopad.

We were worried about the future of Samsung's One Connect system, which sees all connections (and even power) routed through an external processing box that can be placed out of sight, but Samsung has in fact launched a new version of One Connect for 2021. The big news is that the new One Connect box is significantly smaller and slimmer than the one it replaces, to the extent that it can be attached to the rear of the stand if required.HDR stands for High Dynamic Range and refers to a technology that more accurately expresses visual detail in both very bright and very dark scenes.