Njengohlobo lwezixhobo zokuvelisa amandla, isethi yejeneretha ethuleyo isetyenziswa ngokubanzi kwimveliso yefilimu kunye nomabonwakude, ubunjineli bakamasipala, igumbi lonxibelelwano, ihotele, isakhiwo kunye nezinye iindawo. Ingxolo yesethi yejenereyitha ethuleyo ilawulwa ngokubanzi malunga ne-75 dB, enciphisa impembelelo kwi-su...
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