- 1000HZ_a1_80dB.wav
- 1000HZ_a01_60dB.wav
- 80db_示意圖.jpg
- 60db_示意圖.jpg
按照示意圖中將手機設備與筆電擺放至建議位置,將筆電各項音量調整至最大,播放提供的音頻,調整設備輸出分貝值至理想分貝值(誤差範圍為5dB).
例:將手機和筆電按照80db_示意圖.jpg
中位置擺放,用筆電以最大音量播放1000HZ_a1_80dB.wav
,調整設備輸出分貝值在80+-5dB範圍內。
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