电磁相容信息

美国法律

FCC 规则的第十五章,本设备经测试,符合 B 级数码设备的限制标准。这些限制标 准用于确认电气设备不会对居室中安装的其它设备产生有害干扰。本设备会产生、使用 和发射射频能量,因此若没有依照指示安装及使用,可能会对无线电通讯产生有害的干 扰。然而,这并不保证该设备在特定安装过程中不会发生这种干扰。如果该设备对收音 机或电视机产生有害的干扰 ( 这可以通过设备的开、关来判定 ),用户可以尝试以下的 方法消除干扰:

重新调整或放置接收天线。

增加设备与无线接收设备之间的间距。

将该设备连接到与无线设备不同的另一插座上。

洽询销售商或具有无线电 / 电视经验的技术人员请求帮助。

FCC 警告

为确保持续遵守 FCC 规则,用户必须使用接地式电源供应线,以及设备随附或指定的 缆线。另外,未经厂商明确许可而对本装置进行任何未经授权之变更或修改,都将导致 用户丧失操作本设备的权限。

加拿大法律

此项 B 级数位设备符合加拿大干扰源设备规范的所有要求。

Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.

欧洲国家

CE 达标

本装置遵守依 92/31/EEC 93/68/EEC 条款 5 有关 「电磁兼容性」修订

EEC 指令 89/336/EEC,以及依 93/68 EEC 条款 13 有关 「安全」修订 的 73/23/EEC 的规定。

对所有国家的用户信息

注意 : 请使用本机附加或指定的缆线。

以下信息仅适用于欧盟 (EU)成员国:

右侧所示的符号符合 《处理废弃电子产品 (WEEE) 指令 2002/96/EC》之规 定。

凡标有此符号的产品不得作为城市废品加以处理,而必须按照当地有关法律 利用贵国或贵地区的废品回收及收集系统而加以处理。

ViewSonic VG2030wm

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ViewSonic VS11425 manual 电磁相容信息

VS11425 specifications

The ViewSonic VS11425 is a cutting-edge projector designed to meet the needs of both educational and business environments. It stands out for its portability and versatility, making it an ideal choice for presentations, lectures, and even home entertainment.

One of the main features of the VS11425 is its impressive brightness level. With a brightness rating of 3,600 ANSI lumens, this projector offers vibrant and clear images even in well-lit rooms. This makes it suitable for a variety of settings where ambient light cannot be controlled.

The VS11425 also utilizes advanced technology to deliver stunning visual performance. It incorporates a DLP (Digital Light Processing) engine, which provides excellent color accuracy and sharpness. The projector's native resolution is XGA (1024x768), ensuring that text and images appear crisp and detailed, making it perfect for showcasing presentations with charts and graphs.

Another key characteristic of the ViewSonic VS11425 is its impressive contrast ratio of 22,000:1. This enhances the depth and richness of colors, allowing users to experience more lifelike images during their presentations. The deep blacks and bright whites make it easier for audiences to focus on the content being presented.

Connectivity options are abundant with the VS11425. It offers multiple input ports, including HDMI, VGA, and USB, which allow for seamless connections with a range of devices such as laptops, document cameras, and even smartphones. The inclusion of a built-in 10-watt speaker further adds to its functionality, providing decent audio output for presentations without the need for external speakers.

Portability is another noteworthy feature of the VS11425. Weighing just around 6.3 pounds, it is lightweight and compact, making it easy to transport from one location to another. Its built-in carrying handle and adjustable feet contribute to its practicality, allowing users to set it up quickly and effortlessly.

A user-friendly interface enhances the overall experience with the ViewSonic VS11425. The intuitive control panel and remote control allow for easy adjustments of settings and functions during presentations. Additionally, the projector has multiple viewing modes to accommodate various content types, ensuring optimal performance whether displaying images, videos, or presentations.

In conclusion, the ViewSonic VS11425 is a highly capable projector that combines excellent brightness, advanced DLP technology, and versatility. Its user-friendly features, along with robust connectivity options, make it a suitable choice for educators and business professionals who require a reliable and high-performing projector.