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[#21] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
Ching, $249 好似唔係region free.


atam
個人訊息 正式會員
182.xxx.xxx.67
2019-10-03 16:45
[#22] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
Region fee is not most important for me (A is OK).
Most important can use in H.K. without 變壓牛:

Ref:
https://post76.hk/thread-310370-5-1.html
Ivan913
個人訊息 會員
218.xxx.xxx.5
2019-10-04 18:04
[#23] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
another option is X1100ES, but not knowing about its performance and the price is 2X than 800M2.

Theoretically x1100ES should be better given its "ES" label.
abcde
個人訊息 正式會員
218.xxx.xxx.156
2019-10-10 15:40
[#24] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
UK version, 播吾到香港DVD

phil.ng
個人訊息 會員
223.xxx.xxx.7
2019-10-10 16:35
[#25] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
UK 也播吾到香港Blu-ray

phil.ng
個人訊息 會員
223.xxx.xxx.7
2019-10-10 16:39
[#26] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
if you want a region-free (DVD/bluray) player, you may go to taobao, for some HK$3,500.
abcde
個人訊息 正式會員
218.xxx.xxx.156
2019-10-10 17:15
[#27] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
留意Sony 冇 HDR10+丶只有HDR 10, Dolby vision

Panasonic 820, 9000 有



最後修改時間: 2019-10-10 17:42:27
phil.ng
個人訊息 會員
223.xxx.xxx.7
2019-10-10 17:41
[#28] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
港版Panasonic DP-UB450 有 HDR10+、Dolby Vision及HLG, 但可惜太細部輕飄飄 (上面要放 Media Player 同 Samsung TV All-In-One Box
Ivan913
個人訊息 會員
218.xxx.xxx.5
2019-10-11 15:52
[#29] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
>>>if you want a region-free (DVD/bluray) player, you may go to taobao, for some HK$3,500.

我在外國用Panasonic 820, 放Blu-ray /dvd 入 z1000 oled 正過taobao 貨, 部淘寶貨只放朋友送的返板

因現時粒chip 正過之前 2K Blu-ray/ dvd 年代, 如已有4k HDR tv 及大量 Blu-ray dvd, 不要平買外國版4k player

北美板 player 可放 港版Blu-ray 丶因大家同是A區

4K是無區分

部pan 820(usd 499) 放2K Blu-ray 入 4k 電視丶靚過當年 二丶三萬的Lx91/09....激死丶因仍有一部09
phil.ng
個人訊息 會員
223.xxx.xxx.7
2019-10-11 17:29
[#30] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
From google....所以我選左820

Panasonic DP-UB820
The best upscaling and HDR support

The Panasonic DP-UB820 features the best Blu-ray upscaling we’ve seen, and it has an HDR Optimizer feature to improve the image on HDR displays.
phil.ng
個人訊息 會員
223.xxx.xxx.7
2019-10-11 17:47
[#31] Sony UBP-X800M2 4K UHD Blu-Ray Disc Player    
#14, HDR optimizer

Another issue is that HDR10 programs contain metadata that’s supposed to inform the display about the program’s characteristics. More often than not, this data is largely inadequate (or missing, or wrong), so the tone map is generated based on incomplete or misleading information. This is the primary cause of viewer complaints about HDR images looking too dark or displaying clipping in highlights.
To combat these common HDR tone mapping issues, Panasonic leveraged what it learned from developing its own flat-panel displays to create a feature that it calls “HDR Optimizer.” When enabled, this feature lets you pick from an assortment of brightness presets that match your display’s capability. Presets include 1500 nits, 1000 nits, and 500 nits, which roughly align with the light output capability of high brightness LCD TVs, OLED TVs, and lower brightness projectors. Once configured, the player applies a tone map designed to match the typical brightness seen from these designs. But the UB820 doesn’t just provide a simple tone map; it also looks at the HDR metadata in the program and bases its processing on that information (including the maximum brightness of the display used for mastering and the program’s maximum pixel level).


Read more at https://www.soundandvision.com/content/panasonic-dp-ub820-ultra-hd-blu-ray-player-review-page-2#dSgRfcwSCEvCREHv.99

最後修改時間: 2019-10-11 21:44:25
phil.ng
個人訊息 會員
223.xxx.xxx.7
2019-10-11 21:43
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