TẦN SỐ QUÉT

TẦN SỐ QUÉT DỌC

 

PHÂN CỰC ĐỒNG

CHẾ ĐỘ HIỂN THỊ

XUNG PIXEL (MHZ)

BỘ HÓA

NGANG (KHZ)

(HZ)

 

 

(H/V)

 

 

 

 

 

 

 

 

 

IBM, 640 x 350

31,469

70,086

25,175

+/-

 

 

 

 

 

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 800

62,934

74,934

106,500

-/+

 

 

 

 

 

VESA, 1280 x 960

60,000

60,000

108,000

+/+

 

 

 

 

 

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, 1680 x 1050

65,290

59,954

146,250

-/+

 

 

 

 

 

Tần số quét ngang

Thời gian quét một hàng từ cực biên trái – sang cực biên phải trên màn hình được gọi chu kỳ ngang và nghịch đảo của chu kỳ ngang được gọi là tần số quét ngang. Tần số quét ngang được biểu thị bằng kHz.

Tần số quét dọc

Tấm panel phải hiển thị cùng một hình trên màn hình mười lần mỗi giây để mắt người có thể nhìn thấy hình ảnh.Tần số này được gọi là tần số quét dọc.Tần số quét dọc được biểu thị bằng Hz.

3-4

Sử dụng sản phẩm

Page 31
Image 31
Samsung LF22NEBHBN/XY manual Tần số quét ngang, Tần số quét dọc

LF22NEBHBN/XY specifications

The Samsung LF22NEBHBN series, which includes models LF22NEBHBN/ZA, LF22NEBHBN/XY, LF22NEBHBM/EN, LF22NEBHBN/XJ, and LF22NEBHBN/EN, is designed to cater to the needs of users who value performance, efficiency, and modern design. These models are particularly suitable for both home and office environments, embodying Samsung’s commitment to quality and cutting-edge technology.

One of the standout features of the LF22NEBHBN series is its impressive display technology. Each monitor boasts a Full HD resolution of 1920x1080, providing sharp images and vibrant colors that enhance the viewing experience. The IPS panel technology ensures that users can enjoy wide viewing angles, with minimal color distortion. This makes it perfect for collaborative workspaces where multiple people may need to view the screen from different angles.

In terms of connectivity, the LF22NEBHBN series is versatile, with multiple input options including HDMI and DisplayPort. This allows for seamless integration with a variety of devices such as laptops, PCs, and gaming consoles. Furthermore, the inclusion of USB ports enhances the convenience factor, facilitating easy connection to peripherals and external storage devices.

Another noteworthy feature of these models is their ergonomic design. The stand is adjustable, allowing users to customize the height and tilt of the monitor to suit their personal comfort levels. This is particularly beneficial during long working hours, helping to reduce eye strain and promote better posture.

Energy efficiency also plays a significant role in the LF22NEBHBN series. These monitors adhere to ENERGY STAR certification standards, ensuring that they consume less power without compromising performance. This not only reduces electricity bills but also contributes to a more sustainable lifestyle.

Samsung’s commitment to eye care is reflected in the LF22NEBHBN series as well. The monitors incorporate Flicker-Free technology and a Blue Light Filter, minimizing eye fatigue during extended use. This makes these monitors suitable for users who spend significant amounts of time in front of screens.

Overall, the Samsung LF22NEBHBN series represents a harmonious blend of functionality, style, and sustainability. Whether for gaming, productivity, or casual browsing, these monitors deliver reliable performance and an enjoyable viewing experience, making them a valuable addition to any setup.