Tần số quét ngang

CHẾ ĐỘ HIỂN THỊ	TẦN SỐ QUÉT	TẦN SỐ QUÉT DỌC	XUNG PIXEL (MHZ)	PHÂN CỰC ĐỒNG
CHẾ ĐỘ HIỂN THỊ	NGANG (KHZ)	(HZ)	XUNG PIXEL (MHZ)	BỘ (H/V)
	NGANG (KHZ)	(HZ)		BỘ (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	62,795	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, 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	+/+

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.

Sử dụng sản phẩm

3-4

LF19PPBCB/XY, LF24PPBCB/XY specifications

The Samsung LF24PPBCB/XY and LF19PPBCB/XY are innovative display monitors designed to enhance productivity and provide an exceptional viewing experience. Both models are part of Samsung's commitment to excellence in visual technology, making them suitable for various applications, including business, educational, and personal use.

Starting with the LF24PPBCB/XY, this 24-inch Full HD monitor delivers stunning visuals with a resolution of 1920 x 1080 pixels. Its IPS (In-Plane Switching) technology ensures wide viewing angles up to 178 degrees, allowing for consistent color accuracy and brightness levels from different perspectives. This feature is particularly beneficial in collaborative environments where multiple users view the screen simultaneously.

In terms of design, the LF24PPBCB/XY adopts a sleek and minimalist aesthetic, making it an attractive addition to any workspace. It is equipped with Samsung's borderless display technology, reducing distractions and maximizing screen real estate. The ultra-slim profile and VESA mount compatibility enhance its versatility, allowing users to customize their setups according to their preferences.

The LF19PPBCB/XY, on the other hand, is a compact 19-inch monitor that doesn’t compromise on performance. It also features Full HD resolution, making it an excellent choice for smaller workspaces or for use as a secondary display. The monitor's compact design is paired with an Energy Star certification, underscoring Samsung's commitment to environmental responsibility by ensuring energy efficiency without sacrificing performance.

Both models include useful technologies such as Flicker-Free and Eye Saver Mode, which significantly reduce eye strain during prolonged use. These features are particularly important for users who engage in long hours of work, gaming, or multimedia consumption.

Connectivity options on both monitors are versatile, including HDMI, DisplayPort, and VGA ports, making them compatible with a wide range of devices. This flexibility ensures that users can easily connect laptops, desktops, or even gaming consoles without hassle.

Additionally, Samsung’s advanced picture quality technologies, such as Game Mode and Dynamic Contrast Ratio, allow users to enjoy vibrant visuals with enhanced detail, whether for gaming or video playback.

In summary, the Samsung LF24PPBCB/XY and LF19PPBCB/XY monitors are designed to meet the demands of modern users, providing high-quality visuals, ergonomic features, and energy efficiency. They represent a perfect merger of style, functionality, and innovation in display technology.

BỘ (H/V)