如果我用清潔眼鏡的布去抹電視機螢幕 的塵，ok嗎？

#378
電視機用光纖輸出駁呢類轉換器、應該會靚聲啲。

手快快打錯咗，係LCD panel

LED背光燈

最後修改時間: 2021-09-06 21:04:57

re#373
條 3.5 是雞線？＞＞＞＞＞＞
＞＞＞＞

系！！

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我本身金仔擴音機， 已經插入了一條(靓線))紅白線出3.5 mm公頭， 平時我係用来插住MP3机 聽歌的， 因為唔想下下都開個cd player 聽歌， 因為有時只係Hea 聽only.

因為部金仔 擴音機比較重, 唔想下下拉佢出嚟, 所以, 我就用條(雞線)一邊係3.5 mm(公頭)，插入電視機，另一邊就係一個乸插頭， 接駁返另一條3.5 mm公頭(靚線)入 金仔擴音機

最後修改時間: 2021-09-06 20:30:09

那有 43 Oled?

吾好買錯野呀！

Led tv 其實只是 lcd panel 用 led 背光丶沒有什麼新意！

Price .com 價

HK$5,840-7,100行貨

最後修改時間: 2021-09-06 08:42:53

#374

多謝三星全心誤導全世界將LCD panel變成LED，
LCD同OLED係兩種完全不同技術panel

ich兄，e＋巳經乜嘢game都0興趣了，煩少好多嘢了。

十多年Sony突然死亡
六千三入手KD-43X81J，43吋OLED，屋企老人觀看

最後修改時間: 2021-09-06 08:00:25

試下開大點個headphones volume

條 3.5 是雞線？

最後修改時間: 2021-09-06 07:46:41

今晚我用條3.5mm 線插入電視機H900個earphone， 再接駁去 我 部金仔擴音機， 然後 電視機set去 (耳機)， 開聲後，電視機 音量起碼要推到去50，擴音機音量 推倒 十二點 中位置， 才得到適量的 聲音大細
，但我覺得個立體聲 同空間感唔夠。
我對喇叭係用Dynaudio C1。
https://www.google.com/search?q=dynaudio+c1&prmd=ivsxn&sxsrf=AOaemvLqvu1tBsKC0hpjDU_tUiN8kZCXew:1630853776956&source=lnms&tbm=isch&sa=X&ved=2ahUKEwiz57jgi-jyAhWMvZQKHeWAD9UQ_AUoAXoECAIQAQ&biw=360&bih=580#imgrc=dF5qnDRGDrElNM

反而我用Himedia个機頂盒的line out 接駁去擴音機，啲聲音會大聲好多。
但唔知係咪電視機後面嗰個earphone 沒有真正lineout 咁好呢？

最後修改時間: 2021-09-05 22:56:58

#370

將軍兄,

舊年 30xx出時已經好難買到淨新display cards,有都係天價.搞到1060 3G 及好多舊咭二手價都昇.我仔一年前訂了全套system包3070. 買咗冇幾耐之後淨係張咭都等如成部機價錢.
Crypto currency價錢同high end display咭成正比

禾以前中意玩PC game，好敗家，二千幾蚊一張顯示卡每二年之內必換，又換U換RAM，芒反為好少換。

最後修改時間: 2021-09-05 12:37:40

係呀丶打機如有要求丶可以好敗家

普通睇YT 4K 紀錄片 content 100HZ可以好smooth,打機就未試過.
後生打機用console或PC會用 mon多過 4K 電視. i9/ Ryzen 9 + 3090/6900 +其他 靚板/RAMs/SSDs/水冷會貴過65" OLED. Mon 就 144Hz起跳到360Hz都有.三部打機又可以過萬.

當你打機丶打到最新最盡才需 120hz panel, also from google

There are a few sources that display 120 fps, such as the Xbox Series X or the PS5, and having a 120Hz TV helps display this content at its max frame rate. While it's rare to find content other than games with this frame rate, displaying 120 fps has a significant impact on the perceived motion. As you can see in the picture below, content looks much smoother at 120 fps than at 60 fps on a 120Hz TV.

With the release of HDMI 2.1, there may be more 120 fps sources available in the coming years. This new HDMI standard allows TVs to display 4k images up to 120 fps, whereas HDMI 2.0 allows up to 60 fps. This means that 120Hz TVs may slowly become the norm.

當年 Oppo 死因丶from google

You can not replace an encoder or renderer with an outdated player, bring new filters to an outdated player

The real reason the OPPO division closed is that the company's CEO received a plan to build new software for 4K players that would be able to analyze all the information they have at 100mbps.
And the lab demanded $ 20 million just to develop new software and commands for OPPO players
That's why OPPO closed.

OPPO were afraid to reveal that their player is limited and not suitable for a 100mbps bandwidth player so quickly shut down the division!
note do not sell the division!

Why not sell the OPPO Blu-ray division worth at least $ 50 million?
Because the buyer will find that he does not have a device to play 4K and will sue OPPO!

If he sues OPPO it will reach consumers who have sold them a device that does not read all the 4K information and they will feel cheated



That's the reality

.

當年美板 dvd 是 60, 其實是每兩格film 加入三格＂人工＂frame, 每格有indicator 是真frame 或 人工 frame

所以之後有些頂班Blu-ray 機丶跟句indicator 可只出＂真＂frame(即是 24）, 而不全出 60 frame, 這就出到 film 原味

Digital 演唱會好多 是 50/60, 因不是用 film, 這些就不應硬出 24

當年舊 game 只有 60

感覺60hz機足夠應付電影內容的快速畫面，可以用戰鬥天使同挑戰者一號試下，鐵球比賽同賽車場口絕冇拖尾窒格問題，非常流暢


最後修改時間: 2021-09-05 01:19:11

你 set Blu-ray 出 source direct 你會見到是 24
你比百元看戲丶 film 也只是 24 per sec. 當年以為直抄 movies 是最好丶不加不減

Digital movie 就有可能是 60 per sec