PepperFish@FB
發表於 2021-2-26 10:34
Big_McIn 發表於 2021-2-26 10:27
Ching
8K 48Gps 120Hz 在 A110过唔过到。
8k現在係乜都冇😂現只用天🐲HDMI自我測試咋
avsuperman
發表於 2021-2-26 10:44
Big_McIn 發表於 2021-2-26 02:25
今日4k 8k,仲要120hz,傳輸速度18 22 甚至48Gps。
以前1080p 高清,HDMI 1.4 要求,不要過8m 定10m 忘記 ...
玩投影通常用超過10米線,以前試過玩HDMI1.4就用過銅,到4K有咁長的銅線隨時貴過部203,玩光纖平d又光d,所以局玩,雖然燒過2條也沒辦法,唯有當消耗用品,好似OLED
Big_McIn
發表於 2021-2-26 11:30
我兩條AQ都入了牆,不能換,要換要拆牆,好大鑊。
PepperFish@FB
發表於 2021-2-26 11:38
Big_McIn 發表於 2021-2-26 11:30
我兩條AQ都入了牆,不能換,要換要拆牆,好大鑊。
8k要流行有Q排啦😝
bbsai
發表於 2021-2-26 12:10
Big_McIn 發表於 2021-2-26 02:25
今日4k 8k,仲要120hz,傳輸速度18 22 甚至48Gps。
以前1080p 高清,HDMI 1.4 要求,不要過8m 定10m 忘記 ...
- 試過普通平民 hdmi1.4, 15m還可以, 不過已經有半秒delay....
- 用得fibre hdmi, 主因做長距傳送, 建議用標準fibre cable作線材(fc/sc connector), 自家廠整非standard cable, 又貴/過多幾年又難搵....維修更換煩...
- 其實digital to digital (電<>光) 轉換, distortion已經無咁大影響, 相對AD convert...
太耐無見, big_mcln兄...哈...
Big_McIn
發表於 2021-2-26 12:39
bbsai 發表於 2021-2-26 12:10
- 試過普通平民 hdmi1.4, 15m還可以, 不過已經有半秒delay....
- 用得fibre hdmi, 主因做長距傳送, 建議 ...
{:6_149:} {:6_149:} {:6_149:}
Big_McIn
發表於 2021-2-26 16:41
So after some upgrades earlier this year I got everything working (issues with getting a Dolby Vision encoded signal to work on a projector & getting the 4K TV and 4K projector to play nice together). Set up has been working flawlessly for several months since the start of the year. One day, I decide to share a movie classic with my son on the projector - The Terminator (on Blu-ray, not 4K). But something weird happens - the picture is blank (the projector menu is visible so I know the projector is working but no movie) and the sound drops in and out till eventually even the sound goes dead. Movie night is cancelled :(
From av forum
老五
發表於 2021-2-26 18:36
avsuperman 發表於 2021-2-26 10:44
玩投影通常用超過10米線,以前試過玩HDMI1.4就用過銅,到4K有咁長的銅線隨時貴過部203,玩光纖平d又光d, ...
光纖真係咁易壞?我用FIBBR ULTRA PRO 10米用了差不多三年都無事,我一星期起碼睇3套戲
avsuperman
發表於 2021-2-26 19:09
老五 發表於 2021-2-26 18:36
光纖真係咁易壞?我用FIBBR ULTRA PRO 10米用了差不多三年都無事,我一星期起碼睇3套戲 ...
之前買Oppo203用cosemi線,壞2條,現在用同C兄一樣超過一年,OK。最近入怪獸8K比先鋒800,希望可以長命d,仲有條魔獸,但画質比下去
Big_McIn
發表於 2021-2-27 09:57
老五 發表於 2021-2-26 18:36
光纖真係咁易壞?我用FIBBR ULTRA PRO 10米用了差不多三年都無事,我一星期起碼睇3套戲 ...
Try"The Terminator (on Blu-ray, not 4K)"{:6_174:}