有大佬知道戴尔s2721dgf到底是pwm调光还是dc调光呀,外网也没明确说

Minju-avatar

Minju

不太清楚这东西,但是戴尔有标不闪屏啊。dc是完全没有频闪吗?
ciroc-avatar

ciroc

[img]https://img.nga.178.com/attachments/mon_202102/11/9aQn0bk-alxgZ1uT3cS140-2cg.jpeg[/img]
pwm
[url]https://www.rtings.com/monitor/reviews/[/url]
Oscidor-avatar

Oscidor

[quote][pid=492464304,25503917,1]Reply[/pid] Post by [uid=42186572]楪蘭楓[/uid] (2021-02-11 00:10):

[img]https://img.nga.178.com/attachments/mon_202102/11/9aQn0bk-alxgZ1uT3cS140-2cg.jpeg[/img]
pwm
[url]https://www.rtings.com/monitor/reviews/[/url][/quote]厉害了[s:ac:愁]
Galaxy Panda-avatar

Galaxy Panda

20khz的高频pmw,也可以当成是dc了
jiiiimm-avatar

jiiiimm

[quote][pid=492616337,25503917,1]Reply[/pid] Post by [uid=38603]DPhil[/uid] (2021-02-11 18:03):

20khz的高频pmw,也可以当成是dc了[/quote]Dc是一点都不闪吧
jiiiimm-avatar

jiiiimm

[quote][pid=492464304,25503917,1]Reply[/pid] Post by [uid=42186572]楪蘭楓[/uid] (2021-02-11 00:10):

[img]https://img.nga.178.com/attachments/mon_202102/11/9aQn0bk-alxgZ1uT3cS140-2cg.jpeg[/img]
pwm
[url]https://www.rtings.com/monitor/reviews/[/url][/quote]他写的是不使用pwm调光,但是有2whz频闪。。
asteriz-avatar

asteriz

[quote][pid=492667724,25503917,1]Reply[/pid] Post by [uid=42797100]TM酱爆丶[/uid] (2021-02-11 21:55):

Dc是一点都不闪吧[/quote]dc也有频率,戴尔up2718q就是4000hz
Matt🧛💋🔥-avatar

Matt🧛💋🔥

20khz就别纠结了,不是几百hz那种低频pwm没有影响的
ILoveCheese-avatar

ILoveCheese

高频频闪,没啥事,无需担心
jiiiimm-avatar

jiiiimm

[quote][pid=492718743,25503917,1]Reply[/pid] Post by [uid=46496]LostNCrazy[/uid] (2021-02-12 01:02):

高频频闪,没啥事,无需担心[/quote]Dc是一点都不闪么,这个高频2whz频闪,会不提随着使用时间降低呢