Yintoni na le nkqubo nje ive?

Yintoni na le iikonsathi, kwiiklabhu, imidlalo amagcisa okanye abezopolitiko, ubunzima awanalo? Loo nto injongo yabo. Kufuneka abonise le umphulaphuli umculo, ilizwi, ingcamango okanye ingoma. Eyona nto ibalulekileyo kukuba elikhulu ukuva nantoni na! indima ebaluleke kakhulu, elikuvumela ukuba ukufezekisa ziphumo zinqwenelekayo, xa iziganeko ezinjalo udlala izixhobo eziviwayo, okt izithethi kwisixando sokwenziwa.

Umsi inkqubo ive yiseti lezithethi kunye nooSomlomo neendidi ezahlukeneyo, abakhuphela ukuya umameleyo isandi enamandla. Ekubeni eli candelo yenziwe kakuhle, kukho iintlobo ezahlukeneyo ongazikhetha ukuba abantetho isisiXhosa. Zonke izithethi nje nga ihlelwa broadband multiband. Zahlukene njani?

Broadband Iinkqubo UMSI ive abe emitter ephilileyo, ngamanye isithethi, nto leyo ilungiselelwe ngokutsha isandi ezibanzi uluhlu rhoqo. imiqolo ezinjalo jikelele kwaye ezilungele abo badla acwangcise mini-amaqela okanye iipiknik kwi dacha yakhe. Inzuzo enkulu yezi nkqubo esezantsi zabo, xa kuthelekiswa ne ixabiso multi-band.

Multiband ubukele iinkqubo ive ngokuyimfuneko ezidityanisiweyo kubume bayo emitters ezimbini okanye isandi ngaphezulu (izithethi) ukuba uvelise ngalinye kuluhlu yayo ezitsho yesandi. Umzekelo, inkqubo neeloudspeakers ezintathu isebenza ngolu hlobo lulandelayo: i-rhoqo ngokutsha tweeter okanye squeaky, aphakathi midrange kukhutshelwe kwaye ephantsi - a njalo. Le isisombululo uvumele ukwandisa umgangatho isandi ivezwa kakhulu kwaye kwandiswe imveliso namandla.

Eyona iphambili eyahlula inkqubo isixando yiacoustic ukusuka esebenzayo, kukunqongophala wokukhulisa eyakhelwe-ngaphakathi. Oku zombini inkalo ezintle kubo, kunye navumelanayo. Igalelo elibi kweenkqubo ezinjalo kungenxa imfuneko yokukhulisa ezongezelelweyo zangaphandle, ngaphandle apho ukusebenza yesithethi kwisixando sokwenziwa akunakwenzeka. Inzuzo lwemihlathi ezinjalo akukho mfuneko ukudibanisa unikezelo olongezelelweyo ngamandla. Esi sesona sizathu sokuba nokusetyenziswa kwazo kwiindawo ezinkulu okanye indawo evulekileyo. Kaloku, xa akuyomfuneko ukuba olule ucingo nezikrweqe, yaye ngamanye amaxesha oku akwenzeki.

Ngenxa izithethi siye saqonda. Ngoku makhe sithethe kuyilo ive le nkqubo. Kusenokwenzeka ukuba sicacisiwe okanye bass ive reflex duct. Ekwenziweni kwiibhokisi zeplastiki okanye umthi. Kufuneka kuqatshelwe ukuba kwimiqolo ukuba abe ibhokisi ngomthi, umgangatho ophezulu kakhulu luse isandi. Liyinyaniso elokuba, kwaye ixabiso engaphezulwana nje kancinane kwiinkqubo ezifana ngaphezu "zeplastikhi".

Into ebalulekileyo enokuchaphazela ixabiso imveliso, nguye uvakalelo. Esi sisalathisi olwahlula ezinye iinzame kufuneka ukuba enze ukuze "ngokushukumisa 'column. Kukokona kobuthathaka, i elincinane lo mshini amandla abalufunayo.