Mutauri wemutsetse wemutsara Nhanganyaya:
Mutauri wemutsara unozivikanwawo semutauri wemutsara unobatanidzwa. Vatauri vakawanda vanogona kubatanidzwa muboka remutauri rine amplitude nephase zvakafanana (line array), uye mutauri anonzi mutauri wemutsara unobatanidzwa. Masisitimu emutsara anowanzo kotama zvishoma kuti awane kona yakakura yekuvhara. Chikamu chikuru chinobatana nemunda uri kure nechikamu chakakombama kumunda uri pedyo. Ita kuti vertical directionivity isawirirane, simba re acoustic rinogona kuunganidzwa muchikamu chisina kukwana high frequency.

Mutauri wemutsetse wemutsara Pfungwa huru:
Rudzi rwemutsetseiboka remayuniti emwaranzi akarongwa mumitsara yakatwasuka uye akaparadzaniswa, uye ane amplitude nechikamu zvakafanana. Vandudza daro rekutumira uye deredza attenuation panguva yekutumirwa kweruzha. Pfungwa ye linear array haisipo chete nhasi. Pakutanga yakakurudzirwa naHF Olson, nyanzvi yeacoustic yekuAmerica ine mukurumbira. Muna 1957, VaOlsen vakaburitsa classical acoustic monograph "Acoustic Engineering" (AcousticEngineering), iyo yakakurukura kuti linear arrays dzakakodzera zvakanyanya kune acoustic radiation iri kure. Izvi zvinodaro nekuti linear arrays inopa kutungamira kwakanaka kwe vertical coverage yemhedzisiro yakanaka yeruzha.
Mutauri wemutsarar Mashandisirwo:
Inogona kushandiswa pakushandisa nharembozha kana kuisa zvinhu zvakagadzika. Inogona kuiswa mumatanda kana kuturikwa. Ine mashandisirwo akasiyana-siyana, akadai sekushanyira nzvimbo, makonzati, ma theatre, ma opera houses, nezvimwewo. Inogona kushandiswa pakushandisa nharembozha kana kuisa zvinhu zvakagadzika. Line array speaker Nzvimbo yakatwasuka ye main axis idanda rakamanikana, uye simba rinogona kupenya kure kure.
Nguva yekutumira: Chivabvu-24-2023