其它信息

技术规格

LCD

类型

17 英寸 (17 英寸完全可视对角区域)

 

 

TFT (薄膜晶体管)、活动矩阵 SXGA LCD

 

 

0.264 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30-82kHz,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

337.92 厘米 (水平)× 270.336 厘米 (垂直)

 

 

13.3 英寸 (水平)× 10.64 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

378.5 厘米 (宽)× 400 厘米 (高)× 210 厘米 (厚)

 

 

14.9 英寸 (宽)× 15.72 英寸 (高)× 8.27 英寸 (厚)

 

 

 

重量

物理

8.6 磅 (3.9 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 VA703b

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ViewSonic VS11280 manual 其它信息, 技术规格

VS11280 specifications

The ViewSonic VS11280 is a cutting-edge 4K Ultra HD projector designed to meet the demanding needs of both professional and home users. This model is particularly appealing for those who prioritize high-resolution images and exceptional color accuracy.

One of the standout features of the VS11280 is its impressive 4K resolution, which delivers stunning detail and clarity. With 3840 x 2160 pixels, images are vividly rendered, making it perfect for presentations, movies, and gaming applications. The projector supports HDR (High Dynamic Range) content, enhancing the overall viewing experience by providing a broader range of colors and improved contrast.

In terms of brightness, the VS11280 boasts an impressive lumen output, ensuring that images remain sharp and clear even in well-lit environments. This feature is particularly beneficial for business presentations and classrooms where ambient light can be an issue. Coupled with its high brightness, the projector utilizes advanced color technology to produce a wider color gamut, allowing for rich and vibrant visuals.

Another key characteristic of the ViewSonic VS11280 is its versatile connectivity options. It is equipped with HDMI, DisplayPort, and USB ports, making it compatible with a variety of devices including laptops, gaming consoles, and streaming devices. This flexibility simplifies the process of connecting and switching between different media sources.

The projector also incorporates advanced keystone correction and lens shift technologies, facilitating easy installation and optimal image alignment. These features allow users to project images from different angles without compromising on image quality, making it ideal for diverse setups.

For added convenience, the VS11280 comes with built-in speakers, eliminating the need for external sound systems in smaller environments. This all-in-one functionality is particularly useful for impromptu presentations or movie nights.

Finally, the ViewSonic VS11280 is designed with energy efficiency in mind. It features a long lamp life, significantly reducing maintenance costs and frequency of replacements. This durability, combined with its high performance, makes the VS11280 a reliable choice for users seeking quality and longevity in a projector.

Overall, the ViewSonic VS11280 stands out as a powerful projector that combines advanced technology with user-friendly features, making it an excellent choice for any setting requiring high-quality visual solutions.