Amafu esilingi, iphaneli yeacoustic exhonyiweyo yenziwe nge-high density anti-fire acoustic cotton ngaphakathi kunye nefreyim yeresin ngeenxa zonke, ilaphu elingaphandle elipakishweyo kunye nesakhelo sokungunda se-aluminiyam ngaphandle.I-acoustic baffle isetyenziswa ngokubanzi kwigymnasium, ithala leencwadi, iholo elinemisebenzi emininzi, ibala lemidlalo, iholo yemiboniso, iholo yekonsathi, isikhululo sikaloliwe, i-metro, isikhululo seenqwelomoya, njl. njl. ingenziwa ngokwezifiso.I-acoustic baffle ineempawu zokuphelisa i-echo, ukunciphisa amaza omsindo kunye nokuphucula imeko ye-acoustic.