标准信号模式表

同步

行频

 

30 – 151 kHz

 

 

 

 

 

 

 

场频

 

48 – 100 Hz

 

 

 

 

 

 

分辨率

最佳分辨率

 

3440 x 1440 @ 50 Hz (HDMI1.4)

 

 

 

 

3440 x 1440 @ 60 Hz (HDMI2.0, DisplayPort)

 

 

 

 

 

 

 

最大分辨率

 

3440 x 1440 @ 50 Hz (HDMI1.4)

 

 

 

 

3440 x 1440 @ 100 Hz (HDMI2.0, DisplayPort)

 

如果从 PC 传输的信号属于以下标准信号模式,屏幕将自动调整。如果 PC 传输的信号不属于标准信号模式,那么虽然电源 LED 开启,但屏幕上可能无画面显示。

如果出现此情况,请参阅显卡用户指南并根据下表更改设置。

 

 

 

分辨率

行频 (kHz)

场频 (Hz)

像素时钟 (MHz)

同步极性(水平/垂直)

 

 

 

 

 

IBM720 x 400

31.469

70.087

28.322

-/+

 

 

 

 

 

MAC640 x 480

35.000

66.667

30.240

-/-

 

 

 

 

 

MAC832 x 624

49.726

74.551

57.284

-/-

 

 

 

 

 

MAC1152 x 870

68.681

75.062

100.000

-/-

 

 

 

 

 

VESA640 x 480

31.469

59.940

25.175

-/-

 

 

 

 

 

VESA640 x 480

37.861

72.809

31.500

-/-

 

 

 

 

 

VESA640 x 480

37.500

75.000

31.500

-/-

 

 

 

 

 

VESA800 x 600

35.156

56.250

36.000

+/+

 

 

 

 

 

VESA800 x 600

37.879

60.317

40.000

+/+

 

 

 

 

 

VESA800 x 600

48.077

72.188

50.000

+/+

 

 

 

 

 

VESA800 x 600

46.875

75.000

49.500

+/+

 

 

 

 

 

VESA1024 x 768

48.363

60.004

65.000

-/-

 

 

 

 

 

VESA1024 x 768

56.476

70.069

75.000

-/-

 

 

 

 

 

43

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Samsung LC34F791WQUXEN manual 标准信号模式表, 像素时钟 MHz 同步极性(水平/垂直)

LC34F791WQUXEN specifications

The Samsung LC34F791WQIXCI and LC34F791WQUXEN are innovative and powerful curved monitors designed to enhance both productivity and entertainment experiences. These models are part of Samsung’s commitment to providing cutting-edge display technology that meets the demands of modern users.

One of the standout features of these monitors is their impressive 34-inch Ultra-Wide Quad HD resolution, boasting 3440 x 1440 pixels. This allows for a wider field of view and greater detail, making it ideal for multitasking, gaming, and professional applications. With an 178-degree viewing angle, users can enjoy consistent picture quality from various positions, which is particularly beneficial in collaborative environments.

The curved design of the Samsung LC34F791 series enhances immersion by wrapping the screen around the viewer’s natural field of vision. This curvature, combined with Samsung's Quantum Dot technology, provides vibrant colors and high brightness, enabling rich visual experiences that are both engaging and enjoyable. The monitors cover 125% of the sRGB color spectrum, ensuring that images appear true to life and full of detail.

Another key technological advancement is the VA panel used in these monitors. VA panels are known for their deep blacks and high contrast ratios, which means users can expect exceptional performance when watching movies or playing games in dark settings. The contrast ratio of 3000:1 enhances the viewing experience, making images pop with depth and clarity.

The Samsung LC34F791 models also feature Picture-by-Picture (PBP) mode, which allows users to connect two different devices and view them simultaneously without losing image quality. This feature is particularly advantageous for professionals who need to reference multiple sources or for gamers who wish to stream while playing.

In terms of connectivity, these monitors offer multiple HDMI inputs, a DisplayPort, and USB ports, providing flexibility for various devices. The built-in speakers add convenience, eliminating the need for external audio solutions in certain setups.

Overall, the Samsung LC34F791WQIXCI and LC34F791WQUXEN monitors blend cutting-edge technology with sleek design, making them ideal for both gaming enthusiasts and professionals seeking a versatile display solution. Their impressive features, including ultra-wide resolution, brilliant colors, and innovative design, set them apart in the competitive landscape of computer monitors.