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。

Page 3
Image 3
Extron electronic BBG 6 A J manual 安全须知 中文

BBG 6 A J, BBG 6 A specifications

The Extron Electronics BBG 6 A is a powerful and versatile product designed to accommodate a variety of audio and video system integration needs. This innovative device is particularly well-suited for installations in educational settings, corporate environments, and other professional applications. With a focus on user convenience and high-quality performance, the BBG 6 A stands out as an essential tool for any AV system designer or integrator.

One of the main features of the Extron BBG 6 A is its ability to handle multiple audio sources simultaneously. The device supports up to six balanced mono or stereo audio signals, providing flexibility for diverse input sources. This capability ensures that users can seamlessly integrate various audio equipment, such as microphones, mixers, and playback devices, without compromising sound quality.

The BBG 6 A also incorporates advanced signal processing technologies. Its built-in signal routing flexibility allows users to switch between different input sources easily. Additionally, the device offers automatic gain control, which ensures that audio levels are consistently maintained, preventing sudden volume changes that could disrupt presentations or performances. This feature is particularly beneficial in environments where multiple users may access the same audio system.

In terms of connectivity, the Extron BBG 6 A is equipped with various input and output options. The device includes standard 3-pin terminal blocks for audio inputs, ensuring reliable and secure connections. With balanced audio outputs, users can connect the BBG 6 A to amplifiers or other audio processing equipment with minimal interference, resulting in a clearer sound experience.

Another noteworthy characteristic of the BBG 6 A is its compact and lightweight design. This makes it easy to install in tight spaces or mobile setups, increasing its versatility for different applications. Moreover, the unit is designed with durability in mind, featuring a robust build that ensures longevity even in demanding environments.

Lastly, the intuitive user interface of the BBG 6 A simplifies operation for end-users. With straightforward controls and clear indicators, users can easily navigate the system without the need for extensive training. This focus on user experience enhances the overall efficiency and effectiveness of AV presentations and installations.

In summary, the Extron Electronics BBG 6 A is a sophisticated audio processing solution that combines multiple input handling, advanced signal processing, and user-friendly design. Its features make it an ideal choice for professionals seeking to elevate their audio integration capabilities in various settings.