安全须知 中文

这个符号提示用户该设备用户手册中 有重要的操作和维护说明。

这个符号警告用户该设备机壳内有暴

露的危险电压,有触电危险。

注意

阅读说明书 用 户 使 用 该 设 备 前 必 须 阅 读 并 理

解 所 有 安 全 和 使 用 说 明 。

保存说明书 用户应保存安全说明书以备将来使

用。

遵守警告 用户应遵守产品和用户指南上的所有安

全和操作说明。

避免追加 不要使用该产品厂商没有推荐的工具或 追加设备,以避免危险。

警告

电源 该 设 备 只 能 使 用 产 品 上 标 明 的 电 源 。 设 备 必 须 使 用 有 地 线 的 供 电 系 统 供 电 。 第 三 条 线 ( 地 线 ) 是 安 全 设 施 , 不 能 不 用 或 跳 过 。

拔掉电源 为安全地从设备拔掉电源,请拔掉所有设备后

或桌面电源的电源线,或任何接到市电系统的电源线。 电源线保护 妥善布线, 避免被踩踏,或重物挤压。

维护 所有维修必须由认证的维修人员进行。 设备内部没 有用户可以更换的零件。为避免出现触电危险不要自己 试图打开设备盖子维修该设备。

通风孔 有些设备机壳上有通风槽或孔,它们是用来防止

机内敏感元件过热。 不要用任何东西挡住通风孔。

锂电池 不正确的更换电池会有爆炸的危险。 必须使用与 厂家推荐的相同或相近型号的电池。 按照生产厂的建 议处理废弃电池。

FCC Class A Notice

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The Class A limits are designed to provide reasonable protection against harmful interference when the equipment is operated in

a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.

NThis unit was tested with shielded cables on the peripheral devices. Shielded cables must be used with the unit to ensure compliance with FCC emissions limits.

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Extron electronic FOX HD-SDI user manual 安全须知 中文, FCC Class a Notice

FOX HD-SDI specifications

Extron Electronics has long been a leader in advanced technology solutions for the professional audiovisual market, and the FOX HD-SDI is a prime example of its commitment to delivering reliable and high-quality products. The FOX HD-SDI is an innovative HD-SDI distribution amplifier designed to optimally transmit high-definition serial digital interface signals for broadcast and professional AV applications.

One of the key features of the FOX HD-SDI is its capability to support 3G-SDI signals, making it suitable for high-definition video formats and ensuring that it can handle a range of resolution standards, including 1080p. This device is equipped with multiple outputs, allowing a single HD-SDI signal to be distributed to multiple displays or devices without degrading video quality. With a distribution factor of 1x8, the FOX HD-SDI can effectively replicate signals to meet the demands of extensive installations.

The FOX HD-SDI ensures high performance through its advanced equalization technology, which compensates for signal degradation that can occur over long cable runs. This feature allows users to enjoy seamless video transmission even at distances of up to 300 feet using standard coaxial cabling. Additionally, users can adjust the output levels for optimal signal integrity, further enhancing the reliability of the transmission.

Another notable characteristic of the FOX HD-SDI is its compact and rugged design, making it an ideal choice for professional environments where space is limited. The device is housed in a sturdy metal enclosure, ensuring durability and reliability in demanding production settings. Furthermore, the installation process is streamlined with the use of Extron’s intuitive interface and easy-to-follow connections, facilitating quick integration into existing systems.

For users who require flexibility, the FOX HD-SDI is compatible with other Extron products and supports a range of control options, including RS-232 for remote monitoring and management. This integration capability empowers users to create a cohesive and efficient AV system tailored to their specific needs.

In summary, the Extron FOX HD-SDI emerges as a versatile and powerful solution for HD-SDI distribution. With its robust set of features, including support for 3G-SDI, excellent signal equalization, multiple outputs, and a compact design, it is well-suited for commercial and broadcast applications where quality and reliability are paramount.