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最后登录2026-4-9
中级会员
  
交易诚信度8
注册时间2003-3-16
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外观、超级局域控光、动态也要稍好一些,其他相同。
The main advantage over the step-down UNF7500 series is a feature Samsung is calling "Micro Dimming Ultimate with Precision Black Local Dimming," as opposed to mere Micro Dimming Pro on the UNF7500. The difference, according to Samsung, is that the UNF8000 actually dims different areas of the backlight, while the dimming of the 7500 and lesser Samsung TVs (down to the UNF6400 series) is strictly video-processing-based. The company claims there are hundreds of different dimming zones on the UNF8000.
Like the F7500, the F8000 has a panel with a 240Hz refresh rate, even though the former has a "Clear Motion Rate" of 960 compared with 1,200 on the F8000. According to Samsung, the difference is because the F8000 has superior backlight scanning, by virtue of its local dimming scheme. Otherwise the two TVs have nearly identical picture-related feature sets.
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