行频（Khz）

显示模式		行频（KHZ）	场频 (HZ)	像素时钟（MHZ）	同步极性（水平/垂
显示模式		行频（KHZ）	场频 (HZ)	像素时钟（MHZ）	直）
					直）

IBM, 720 x 400		31.469	70.087	28.322	-/+

MAC, 640 x 480		35.000	66.667	30.240	-/-

MAC, 832 x 624		49.726	74.551	57.284	-/-

MAC, 1152 x 870		68.681	75.062	100.000	-/-

VESA, 640 x 480		31.469	59.940	25.175	-/-

VESA, 640 x 480		37.861	72.809	31.500	-/-

VESA, 640 x 480		37.500	75.000	31.500	-/-

VESA, 800 x	600	35.156	56.250	36.000	+/+

VESA, 800 x	600	37.879	60.317	40.000	+/+

VESA, 800 x	600	48.077	72.188	50.000	+/+

VESA, 800 x	600	46.875	75.000	49.500	+/+

VESA, 1024 x 768		48.363	60.004	65.000	-/-

VESA, 1024 x 768		56.476	70.069	75.000	-/-

VESA, 1024 x 768		60.023	75.029	78.750	+/+

VESA, 1152 x 864		67.500	75.000	108.000	+/+

VESA, 1280 x 800		49.702	59.810	83.500	-/+

VESA, 1280 x	1024	63.981	60.020	108.000	+/+

VESA, 1280 x	1024	79.976	75.025	135.000	+/+

VESA, 1440 x 900		55.935	59.887	106.500	-/+

VESA, 1440 x 900		70.635	74.984	136.750	-/+

VESA, 1600 x	1200	75.000	60.000	162.000	+/+

VESA, 1680 x	1050	65.290	59.954	146.250	-/+

VESA, 1920 x	1080	67.500	60.000	148.500	+/+

行频

从屏幕最左侧位置到最右侧位置扫描一条线所需的时间称为水平周期，水平周期的倒数称为 “行频”。行频单位为 kHz。

场频

显示屏每秒必须在屏幕上几十次地显示同一画面，这样人眼才能看到画面。此频率称为 “场频”。场频单位为 Hz。

使用本产品

3-2

LS23B3UVMV/ZA, LS20B3UVMV/ZA, LS23B3UVMN/EN, LS20B3UVMN/EN, LS22B3UVMN/EN specifications

The Samsung LS20B3UVMV/ZA is a remarkably designed monitor that combines an array of features suited for both casual users and professionals. With its sleek aesthetics, the monitor not only enhances workspace but also provides superb performance.

At the heart of the LS20B3UVMV/ZA is a 19.5-inch display that ensures vivid color reproduction and clarity. The screen boasts a resolution of 1600 x 900 pixels, delivering sharp images and crisp text that bring multimedia and productivity tasks to life. Whether it’s for work assignments or leisure activities like streaming videos and gaming, the monitor offers an immersive viewing experience.

One of the standout technologies featured in this model is its LED backlighting. This allows for brighter whites and deeper blacks, resulting in a wide contrast ratio that brings out the finer details in images. Additionally, with a response time of 5 milliseconds, the monitor minimizes motion blur, making it ideal for fast-paced action or video game play.

The LS20B3UVMV/ZA is engineered with Samsung's Eco Saving feature that adjusts the brightness of the screen to help reduce energy consumption without sacrificing quality. This environmentally friendly function not only saves electricity but can also prolong the life of the monitor.

Connectivity is another strong suit of this model; it includes VGA and HDMI ports, allowing users to easily connect it to various devices such as laptops, desktops, and gaming consoles. This versatility ensures that the monitor can fit seamlessly into any setup.

Users will also appreciate the ergonomic design of the monitor, which incorporates a tilt feature for comfortable viewing angles. This adaptability is particularly beneficial during long hours of use, as it helps reduce strain on the neck and eyes.

In conclusion, the Samsung LS20B3UVMV/ZA offers a compelling combination of design, performance, and technology. Its vibrant display, efficient energy use, and flexible connectivity options make it a suitable choice for users looking for reliability and quality in a monitor. Whether in a home office or a gaming setup, this monitor stands out as a solid investment for any user looking to enhance their visual experience.

行频 （KHZ）

像素时钟 （MHZ）

VESA, 800 x

VESA, 800 x

VESA, 800 x

VESA, 800 x

LS23B3UVMV/ZA, LS20B3UVMV/ZA, LS23B3UVMN/EN, LS20B3UVMN/EN, LS22B3UVMN/EN specifications

像素时钟（MHZ）