Operation was quiet, and discs loaded with impressive speed. The Panasonic UB400′s HDMI video output from 4K Blu-rays appeared identical to its more expensive UB700 and UB900 siblings, judging from various test patterns and UHD BDs we served up and scrutinised on several calibrated HDR TVs. Presentation was squeaky clean without any revisionist tampering such as undefeatable noise reduction or edge enhancement, whilst frequency responses for both luma and chroma were as sharp and detailed as we’ve seen on any stock Ultra HD Blu-ray players.
同埋HDR轉SDR都係目前做得最好既廠
對重用緊FHD/無HDR電視既用家真係好重要
Like its Panasonic siblings, the DMPUB400EBK delivers class-leading HDR-to-SDR conversion for users who don’t own a HDR television, or projector owners who do not wish to trigger HDR mode for fear of elevating black floor without noticeable peak luminance benefits. Colour conversion looked properly saturated, blacks were not clipped and there’s no visible posterisation, none of which could be said of OPPO 203′s attempt.
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發表於 2017-6-15 10:49
樓主
發表於 2017-6-15 11:48
