Isandi somkhombandlela

I-audio ye-directional yitekhnoloji evelayo enamandla amakhulu kuluhlu olubanzi lweesetingi zorhwebo.
Inqanaba le-audio "directivity" yohluka ngokubanzi kwizithethi zanamhlanje.Xa sithetha nge-directivity, sibhekisela kwipropati yendlela isithethi esithumela ngayo isandi kwiindlela ezahlukeneyo.Xa isandi “sisiya ngqo,” sihamba kwi-axis ethile kwaye sinosasazo olungephi.
Okwangoku, kukho iindlela ezininzi zokuvelisa isandi esihambelanayo ngolu hlobo lulandelayo:
Uluhlu lwesandisi-lizwi: Kwinqwelomoya ethe tye, lawula ngokwesithuba isandi esivakalayo.Le ndlela yokuvelisa isandi esigxininisiweyo iyabiza kwaye ayinakuveliswa zizithethi ezincinci.I-Directivity iphantsi.
I-Sound Dome: Gxininisa amaza esandi kumphulaphuli phantsi kwedome.I-Directivity ilinganiselwe, ngokuxhomekeke kubukhulu bedome, kwaye ingasetyenziselwa kuphela izicelo eziphezulu.
I-Parametric (okanye i-ultrasonic) i-loudspeaker: imodareyitha isandi esivakalayo esivakalayo kwi-carrier ye-ultrasonic kunye neeprojekthi zesignali nge-transmitter ye-ultrasonic, ivelisa isandi esivakalayo kwi-compact columnar structure.Olu hlobo lwesithethi lubonelela ngomkhomba-ndlela ophakamileyo weaudio kwaye lunokuphuhliswa ngokobungakanani obahlukeneyo bokuhambisa kunye neemilo.