A | 8月26日消息，小米电视S Pro RGB-Mini LED 2027至尊版目前已在小米商城开启预约，将于9月2日开售。
据了解，这是小米首款RGB-Mini LED真彩旗舰，共提供65英寸、75英寸、85英寸和98英寸四种尺寸，售价分别为9799元、11199元、13499元和17999元。 小米商城页面显示，预约购机可获赠价值1499元的小米电视音响3.1；同时，预约购机限量前188台还可获赠小米影视VIP会员季卡。 American Airlines is reporting a $545 million loss for the third quarter in contrast with the huge profits posted by its two closest rivals.American said its results were dragged down by $983 million in charges related to a new labor contract with its pilots, but United Airlines and Delta Air Lines reached similar deals with their pilots and still earned $1.1 billion each in the quarter. Labor costs at American jumped 17%, an increase of nearly $600 million, which was roughly offset by lower fuel prices than a year ago.American's revenue was roughly flat with last summer, compared with 12% and 11% increases at United and Delta.There are already concerns over rising costs for airlines as fuel prices surge at the same time that travel has begun to slow. Fuel prices are still lower than they were last year, but the loss at American could add to anxiety over burdensome costs across the industry. Citing rising fuel prices on Wednesday, United Airlines gave a surprisingly weak end-of-year forecast after a solid third quarter, sending shares major carriers lower. United also noted the suspension of its flights to Tel Aviv because of the Israel-Hamas war.American Airlines Group Inc., based in Fort Worth, Texas, said its earnings excluding special items worked out to 38 cents per share. Analysts expected 25 cents per share, according to a FactSet survey.Revenue of $13.48 billion was slightly below Wall Street forecasts.American, which took on new debt during the pandemic, said it paid down $1.4 billion in debt during the quarter.Shares of American rose about 2% before the opening bell. Company executives will discuss the results with analysts and reporters later Thursday.。 目前，小米尚未公布该机的屏幕参数、背光分区数量、峰值亮度、色域覆盖等核心规格，更多产品信息，将持续关注。 从技术原理来看，RGB-Mini LED与传统Mini LED电视在背光架构上存在明显区别。 传统Mini LED电视通常采用单色LED背光，并结合量子点等色彩转换材料实现彩色显示，背光本身主要负责提供基础光源，最终色彩表现还需要经过后续光学转换。 而RGB-Mini LED背光则直接引入红、绿、蓝三色独立LED发光单元，可根据画面内容分别对不同颜色的背光进行精细控制，从光源端直接参与色彩生成。 相比传统单色Mini LED背光方案，RGB-Mini LED能够减少部分色彩转换过程中的光能损耗，并进一步提升背光色彩纯度和光谱控制能力，在高色域、高色彩体积以及能效表现方面具备更大的理论空间。
B | 尤其是在BT.2020等超广色域标准下，RGB三色独立背光能够更直接地控制不同波段光谱，有利于提升高饱和度色彩的覆盖范围，并改善传统背光方案中可能出现的色彩串扰问题。 与此同时，由于不同颜色LED可以根据画面需求动态调节，RGB-Mini LED在保持高亮度表现的同时，也具备进一步优化蓝光光谱和整体能耗的潜力。
C |
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Published on:08:19:43
