其它信息

技术规格

LCD

类型

19 英寸 (19 英寸完全可视对角区域)

 

 

TFT (薄膜晶体管)、活动矩阵 SXGA LCD

 

 

0.294 厘米像素点距

 

颜色过滤器

RGB 垂直条纹

 

 

 

玻璃表面

抗炫目

 

 

 

 

 

 

输入信号

视频

RGB 模拟信号 (0.7/1.0 Vp-p75 欧姆)

 

同步信号

分离同步,

 

 

 

 

 

频率水平30-60 kHz,频率垂直50-85 Hz

 

 

 

 

 

 

兼容性

PC

 

1280 x 1024

 

NI

最大

 

 

,逐行扫描 ( )

 

Macintosh1

Power Macintosh: 最大 1280 x 1024

分辨率

建议使用的分辨率和

1280 x 1024 @ 60, 75 Hz

 

受支持的分辨率

1024 x 768 @ 60, 70, 72, 75 Hz

 

 

 

 

800 x 600 @ 56, 60, 72, 75 Hz

 

 

640 x 480 @ 60, 75 Hz

 

 

720 x 400 @ 70 Hz

 

 

 

电源

电压

100-240 VAC, 50~60 Hz (自动切换)

 

 

 

显示区域

全扫描

376.32 厘米 (水平)× 301.056 厘米 (垂直)

 

 

14.82 英寸 (水平)× 11.85 英寸 (垂直)

 

 

 

工作环境

温度

32°F +104°F 0 ℃到 +40 ℃ )

 

湿度

10% 90%

(无冷凝)

 

海拔高度

可达 10,000 英尺 (3,000 米)

 

 

 

 

储存条件

温度

-4°F +140°F

-20 ℃到 +60 ℃ )

 

湿度

10% 90%

(无冷凝)

 

海拔高度

可达 40,000 英尺 (12,000 米)

 

 

 

尺寸

物理

416 厘米 (宽)× 428 厘米 (高)× 210 厘米 (厚)

 

 

16.38 英寸 (宽)× 16.85 英寸 (高)× 8.27 英寸 (厚)

 

 

 

重量

物理

10.9 磅 (4.9 公斤)

 

 

 

规范

 

BSMI, CCC, PSB, C-Tick,

 

 

CE, GS, Ergo, Gost-R/Hygienic, SASO, TCO'03,

 

 

UL/cUL, FCC-B, ICES-B, NOM, TUV-S, ENERGY STAR®

省电模式

常规

 

(绿色指示灯)

 

不活动

<1W

 

(橘黄色指示灯)

预设定时模式 ( 预设为 VESA® 1280 x 1024 @ 60 Hz)

警告 : 切勿将计算器中的图形显示卡设置为超过这些垂直扫描频率,否则,可能导致 LCD 显示器永久损坏。

1早于 G3 Macintosh 计算器需要 ViewSonic® Macintosh 适配器。要订购适配器,请联系 ViewSonic

ViewSonic VA903m

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ViewSonic VA903M manual 其它信息, 技术规格

VA903M specifications

The ViewSonic VA903M is a reliable and efficient 19-inch LCD monitor designed primarily for business and personal use. With its sleek and compact design, it fits well into any workspace while providing excellent visual performance.

One of the main features of the VA903M is its 1280x1024 native resolution, which offers sharp and clear images. This high resolution ensures that text and images are displayed with exceptional clarity, making it suitable for various applications, including office tasks, web browsing, and multimedia consumption.

The monitor utilizes a fast response time of 5 milliseconds, which significantly reduces motion blur. This feature is particularly beneficial for users who engage in fast-paced activities such as gaming or watching action-packed videos. Furthermore, the VA903M supports a 75Hz refresh rate, allowing for a smoother visual experience compared to standard monitors.

The VA903M employs a combination of advanced technologies to ensure vibrant colors and wide viewing angles. It features a typical brightness of 300 cd/m², providing sufficient luminosity for well-lit environments. The contrast ratio of 1000:1 enhances image depth, allowing users to experience vivid colors and clear distinctions between light and dark tones.

Another significant characteristic of the ViewSonic VA903M is its Eco-mode feature, which helps reduce energy consumption while maintaining display quality. This makes it an environmentally friendly choice, appealing to users who are eco-conscious. Additionally, the monitor's flicker-free technology minimizes eye strain during extended use, making it ideal for professionals who spend long hours in front of their screens.

Connectivity options include both VGA and DVI ports, enabling compatibility with various devices. This flexibility ensures that users can easily connect the monitor to their computers or laptops without any hassle. The VA903M is also VESA mount compatible, allowing for easy wall mounting as well as enhancing workspace ergonomics.

In conclusion, the ViewSonic VA903M is a feature-rich, reliable, and visually appealing monitor that meets the needs of both home and office users. Its combination of excellent image quality, responsiveness, eco-friendly technology, and user-friendly design makes it an outstanding choice for those looking for an affordable yet powerful display solution.