20140808【英译中】【说明书】调音台302的使用(22句)

冰绪 (冰绪) 路人甲
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发表于:2014-08-08 01:57 [只看楼主] [划词开启]



Powering the 302

给302供电


l   Insert three AA-batteries with + side first into the mixer battery tube。

l   插入3AA电池。正极先入槽


l   Insert three AA-batteries with + side first into the mixer battery tube。

l   将电源开关调至302INT位置。电池状况良好时,电源的LED指示灯会持续绿灯



Interconnection

连接设备


l   Connect the XLR output connectors of the 302 to the destination recorder, camera, or other input.

l   连接302XLR(注:卡农口)输出端口与目标录音机、相机或其他输入设备


l   Connect microphones, wireless receivers, or other signal sources to the XLR input connectors.

l   连接XRL输入端口与麦克风、无线接收器或其他信号源


l   Switch phantom or T-power on, as need by microphone sources.

l   根据麦克风类型开关幻象供电或T电源。

 


Setting Output Gain Structure 


设置输出增益结构


Determine the required input level of the destination source. If a line level connection is required, no further output level adjustment is needed on the 302. If the input level of the receiving device requires less than line level, such as microphone or a –10 dBu level, adjust the master output level accordingly in the Setup Menu (see Output Level Control).

确认目标源所需要的输入电平。如果要求线路输出,则不必在302上调整输出电平。如果接收设备需要低于线路输出电平的输入电平,如麦克风或-10dB电平,则在设置菜单中调整主输出电平。(详细参考输出电平控制)


Turn on the 302’s tone oscillator. Adjust the input sensitivity on the destination device so that the 302 output is at an average level with sufficient headroom to accommodate signal peaks. For many digital cameras and recorders, this is often a range between –20 and –12 dBFS as read on the recorder or camera’s peak meter. 

打开302的音频振荡器。调整目标设备的输入灵敏度,使302输出的平均电平有足够余量以适应信号峰。对于大多数摄像机和录音机,这个平均值通常在低于临界值20dB12dB之间。



Setting Input Levels

设置输出电平


Select the input type, mic or line, for each input channel.

无论使用麦克风或是线路输入,为每条输入通道选择相应的输入方式。


Set the channel fader to the unity gain position (0 dB).

将各通道的推子(虽然看起来是旋钮= =)推到统一的增益位置(0dB


Attenuate the input gain control (push-up trim) while talk-testing inputs so that signal indicates on both the 302’s level meter and the receiving recorder/camera level meter.

在语音录音测试时调整推子,这时302和接收设备的电平表都会显示。



Monitoring

监听


Connect headphones to the headphone connector located on the input panel.

将耳机插入位于输入面板的插孔


Set the headphone source to ST to monitor stereo program. Raise the headphone volume level to the desired level.

监听立体声项目时将耳机调至立体声。将耳机输出电平调整到合适的监听电平。


The 302 headphone output is capable of producing ear-damaging levels. Turn down levels before switching headphone sources. 

注意:302耳机输出电平有可能达到损害耳朵的程度。切换耳机源前务必调低耳机输出电平。




Inputs

输入


The 302’s inputs consist of three, full-featured microphone preamplifiers. Each input has a wide gain range to accommodate nearly all signal types. The 302 easily accepts signals from low-sensitivity ribbon and dynamic microphones, medium-level wireless and condenser mic outputs, and “hot” line-level signals.

302的输入端有3个全功能的前置放大器。都具备宽广的增益范围以适应各种不同类型的信号。302能轻松获从各种输入源获得信号,包括low-sensitivity ribbon and dynamic microphones, medium-level wireless and condenser mic outputs, and “hot” line-level signals(就是它很牛逼的意思)

 

最后编辑于:2014-08-08 02:07
分类: 英语
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