[技術] 206B畫質明顯好過205A
今天到中華電信門市辦光世代+MOD續約。
現場有一套鴻海60吋+206B展示。
第一眼看到鴻海60吋的畫質,真的被吸引住了。
它畫質比我家的LG 47吋細膩許多。
理論上47吋應該要看起來細膩點才對。
接著我拿起遙控器換台,我發現206B換台至少需三秒以上才會有新畫面。
我家裏的205A換台幾乎都不用一秒即有新畫面出現。
所以我在想,206B的換台緩衝時間需較長,
是否是因為其數位訊號Data流量比較高,壓縮比較低。
也就是說,不同型號的MOD機上盒,背後數據傳輸流量不一樣,故有不同的畫質?
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