Fréquence horizontale, Fréquence verticale

MODE	FRÉQUENCE	FRÉQUENCE	FRÉQUENCE	POLARITÉ
MODE	HORIZONTALE	FRÉQUENCE	FRÉQUENCE	SYNCHRONISÉE (H/
D'AFFICHAGE	HORIZONTALE	VERTICALE (HZ)	D'HORLOGE (MHZ )	SYNCHRONISÉE (H/
D'AFFICHAGE	(KHZ )	VERTICALE (HZ)	D'HORLOGE (MHZ )	V)
	(KHZ )			V)

IBM, 640 x 480	31,469	59,940	25,175	-/-

VESA, 800 x 600	35,156	56,250	36,000	+/+

VESA, 800 x 600	37,879	60,317	40,000	+/+

VESA, 1024 x 768	48,363	60,004	65,000	-/-

VESA, 1280 x 800	49,702	59,810	83,500	-/+

VESA, 1280 X 960	60,000	60,000	108,000	+/+

VESA, 1280 X 1024	63,981	60,020	108,000	+/+

VESA, 1440 x 900	55,935	59,887	106,500	-/+

VESA, 1600 x 1200	75,000	60,000	162,000	+/+

VESA, 1680 x 1050	65,290	59,954	146,250	-/+

VESA, 1920 x 1080	66,587	59,934	138,500	+/-

Fréquence horizontale

Le temps requis pour balayer une ligne de l'extrême gauche de l'écran jusqu'à l'extrême droite est baptisé « cycle horizontal ». La réciproque du cycle horizontal est la fréquence horizontale. La fréquence horizontale s'exprime en kHz.

Fréquence verticale

Pour que l'œil humain puisse percevoir une image, l'écran doit afficher la même image des dizaines de fois par seconde. C'est ce qu'on appelle la fréquence verticale. La fréquence verticale s'exprime en Hz.

Utilisation de l'appareil

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LS23LRZKUV/ZC, LS23LRZKUV/EN, LS22LRZKUV/EN, LS20LRZKUV/EN specifications

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Overall, the Samsung LS20LRZKUV/EN and LS23LRZKUV/EN deliver impressive visuals, ergonomic design, and eco-friendly technologies, making them excellent choices for users seeking high-quality displays that cater to various needs in both professional and personal environments.

MODE

D'AFFICHAGE