Microphone Array The position of the microphones should be set far away from the source of noise which comes from the product itself, such as fans, keyboards, speakers, or CD-ROM drives, etc. Besides, the microphones are requested to aim at the user, and should be as close to them as possible.
麥克風的位置應遠離產品本身的的噪音源,如風扇,鍵盤,喇叭,光碟機...
並盡可能的對準,接近使用者.
Considering the space of the mechanism design, there are two methods to install the microphones:
1. The stacking typeWhen the microphone array is consisted of an omnidirectional microphone and a unidirectional one, the position of the main sound hole should be set in the middle of the two microphones. Then another secondary sound hole is requested to set for the rear vent of the unidirectional microphone to receive sound.
考慮機構上設計的空間問題,有以下二種裝置方式,
1. 堆疊式
當使用的是一個全指向麥克風配一個單指向麥克風時,主音孔的位置要在二個麥克風的中間,
另需一個副音孔,供單指向麥克風的後氣孔收音用
.
1. The stacking typeWhen the microphone array is consisted of an omnidirectional microphone and a unidirectional one, the position of the main sound hole should be set in the middle of the two microphones. Then another secondary sound hole is requested to set for the rear vent of the unidirectional microphone to receive sound.
考慮機構上設計的空間問題,有以下二種裝置方式,
1. 堆疊式
當使用的是一個全指向麥克風配一個單指向麥克風時,主音孔的位置要在二個麥克風的中間,
另需一個副音孔,供單指向麥克風的後氣孔收音用
.2. The side by side type
The two microphones should be set as close to each other as possible, or use one sound hole. Besides, the rear vent of the unidirectional microphone also needs to keep unobstructed in order to receive the sound.
2. 並列式
二個麥克風應盡可能的靠近,或合用一個音孔,單指向麥克風的後氣孔也需保持通暢,能收到音,
The two microphones should be set as close to each other as possible, or use one sound hole. Besides, the rear vent of the unidirectional microphone also needs to keep unobstructed in order to receive the sound.
2. 並列式
二個麥克風應盡可能的靠近,或合用一個音孔,單指向麥克風的後氣孔也需保持通暢,能收到音,
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