喇叭小知識(shí):喇叭出廠前測(cè)試下面由毅廷音響來(lái)一一為您解答:1.純音測(cè)試(pure-tone test):將生產(chǎn)過(guò)程中有可能產(chǎn)生的雜音產(chǎn)品區(qū)別出來(lái),確保良品交付Pure sound test: Finding the murmur speakers that was produced in production process, finally ensure all delivery goods will be OK.2. 性能測(cè)試(Performance):確保每批產(chǎn)品參數(shù)平衡、標(biāo)準(zhǔn)、