Power 电源; Acoustic Tuningcontrols 声学调谐控制 - PRESONUS Eris Series Owner's Manual

2 Connections and Controls
2.1.2 Power 电源
2.1.3 Acoustic TuningControls 声学调谐控制
IEC Power Connection. The Eris active speaker accepts a standard IEC C7 power
cord.The power switch is located on the front panel of the active speaker.
IEC电源连接。Eris有源音箱接受标准的IEC C7电源线。电源开关位于有源音箱
的前面板上。
High. Boosts or cuts all frequencies above 10 kHz by ±6 dB.
High。将10kHz以上的所有频率提升或削减 ±6dB。
PowerUser Tip: The High controlis a high-shelf EQ and attenuates or boosts frequencies
above 10 kHz. This EQ is much like the treble controlon a home or car stereo: It raises or
lowersthe gain on all frequencies abovethe specified cutoff frequency.Shelving EQs can
make big changes to the sound very quickly by adding or removing an entire range of
frequencies.
用户提示：高电平控制是一个高等级的均衡器，衰减或提升 10kHz 以上的频率。
这个 EQ 很像家庭或汽车音响上的高音控制。它提高或降低指定截止频率以上的
所有频率的增益。搁架式均衡器可以通过增加或删除整个频率范围来快速地对
声音做出巨大的改变。
Low. Boosts of cuts frequencies around 100 Hz by ±6 dB.
Low。将100Hz左右的频率提升或削减±6dB。
Power User Tip: The Low control is a low-shelf EQ and attenuates or boosts frequencies
below 100 Hz. This function is the equivalent to the Bass controlon a home or car stereo:
It raises or lowers the gain on all frequencies below the specified cutoff frequency.
Shelving EQs can make big changes to sound very quickly by adding or removing an
entire range offrequencies.
用户提示：低频控制是一个低频 EQ ，衰减或提升 100Hz 以下的频率。这个功
能相当于家庭或汽车音响上的低音控制。它提高或降低所有低于指定截止频
率的频率的增益。
搁架式均衡器可以通过增加或删除整个频率范围来快速地对声音进行重大改
变。
Eris®-series E3.5/E3.5 BT/E4.5/ E4.5 BT
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