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The Volume Zinc Alloy Knob

The Volume Zinc Alloy Knob

Pulished on Jun. 04, 2019

Bands often play with three-part horns. Those horns are usually amplified by one or more microphones. There was no sound engineer to support us, so we had to balance the sound of the horn against the volume of the lead singer. The sound system setup process prior to the performance includes testing the individual microphones to make sure they are connected correctly, that all cables/connectors are in order, and that each microphone to the speaker makes a sound. A word of caution: how do you test microphones? He usually spoke into the microphone: "test... 1, 2,... 1, 2,... ". We assume that the volume knob is turned to 12 o 'clock to 1 o 'clock to give the listening area sufficient loudness. When a trumpeter comes on stage, he finds the setting too loud.

Be sure to adjust the volume Zinc Alloy Knob while the instrument is playing. The human voice is no louder than a 10cm (4in) horn. In addition, when testing the microphone, the singer's voice was less likely to be as high as the actual performance. In vocals, the channel volume knob is about 12 to 1 o 'clock, but eventually, after being adjusted by the trumpeter, the volume knob returns to about 8 o 'clock. The difference is huge!

Zinc Alloy Knob