系统组件 > 物理端口

音频端口

在所有 IP Office 控制单元的背面可找到此端口。它还用于外部保持音乐声音源的输入。注意，如果 IP Office 已加载一个内部保持音乐声音文件，则会忽略来自此插座的任何输入。

该端口为 3.5 毫米立体声插座，适合与大多数标准音频线配合使用，并可连接到大多数音频系统的耳机输出插座。

使用耳机插座可进行简单的音量调节。通过'线路输出'插座进行连接可能需要额外的设备，以便调节音量。

引脚数

说明

公共

grnd公共

左

rx音频输入 - 左侧信道。

右

rx音频输入 - 右侧信道。
•输入阻抗：10k/信道。最大 a.c. 信号 – 200mV rms。

 

 

© 2010 AVAYA
15-601042 CHS Issue 21.e.-
14:06, 30 March 2010
(audioport.htm)

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Last Modified: 10/03/2010