Kwinkqubo yeaudiyo, ukutshisa iyunithi yesithethi kuyintloko ebuhlungu kubasebenzisi beaudiyo, nokuba ikwindawo ye-KTV, okanye ibha kunye nendawo. Ngokwesiqhelo, umbono oqhelekileyo kukuba ukuba ivolumu yeAmplifier iguqulwa kakhulu, kulula ukutshisa isithethi. Ngapha koko, zininzi izizathu zesithethi ukuba zitshise ngaphandle.
1. Uqwalaselo olungenangqondo lweizithethikwayeAmandla Amlifiiers
Uninzi lwabahlobo abadlala i-Audio luza kucinga ukuba amandla okukhutshelwa kwe-Amplifier inkulu kakhulu, onobangela womonakalo kwi-Tweeter. Ngapha koko, akunjalo. Kwizihlandlo zobungcali, isithethi sinokujamelana nokothuswa okukhulu kwesiginali kabini amandla, kwaye inokumelana ne-3 ngokukhawuleza. I-Peak Shocks kabini amandla anqabileyo ngaphandle kweengxaki. Ke ngoko, kunqabile ukuba i-Tweeter itshiswe ngamandla aphezulu e-Amplifier, hayi ngenxa yefuthe elingalindelekanga okanye elingalindelekanga yombhobho.
Xa umqondiso ungagqwetha, amandla ombane otyibilikisi ophathwayo kwi-Wood-Teali oPhezulu kwi-Woophur enamandla aphezulu, engabi ngaphezu kwamandla exesha elifutshane kaSomlomo. Ngokubanzi, ayiyi kubangela ukuphambuka kokuhanjiswa kwamandla koSomlomo kwaye wonakalise iyunithi yesithethi. Ke ngoko, phantsi kwemiqathango yokusetyenziswa eqhelekileyo, amagunya okukhutshelwa kwe-Amplimier kufuneka abe li-1--2 amaxesha anqabileyo esithethi, ukuze aqinisekise ukuba i-Amplimier yamandla ayisebenzi xa amandla esithethi esisetyenziswayo xa kwasetyenziswa amandla esithethi xa kusetyenziswa amandla esithethi.
2. Ukusetyenziswa ngokungafanelekanga kweCandelo le-frequency
Ukusetyenziswa okungafanelekanga kwendawo ye-frequency ye-frequety ye-terminal xa kusetyenziswa isazisi sequmrhu langaphandle, okanye uluhlu olungenangqondo lwe-frequency lwesithethi singumntu omonakalo kwi-Tweeter. Xa usebenzisa isahlulo esikhawulezayo, inqaku lecandelo elihamba rhoqo likhethwe ngokungqongqo ngokoluhlu lwendlela yokusebenza kwesithethi esibonelelwe ngumenzi. Ukuba indawo enqamlezileyo ye-Tweeter ikhethwe ukuba iphantsi kwaye umthwalo wamandla unzima kakhulu, kulula ukutshisa i-tweeter.
3. Uhlengahlengiso olungafanelekanga lwelinganayo
Uhlengahlengiso lwendilinganiso lubalulekile. I-frequency ilungelelaniswe ukuba ihlawulwe kwiziphene ezahlukeneyo zentsimi yesandi yangaphakathi kunye nezaqhwithi ezingalinganiyo zezithethi, kwaye kufuneka ziqwalaselwe nge-hlalkruwari okanye ezinye izixhobo. Iimpawu zokuguqulwa rhoqo emva kokulungisa ingxaki kufuneka zibe yiflethi ngaphakathi kuluhlu oluthile. Uninzi lwabafundi abangenalo ulwazi oluqhubayo lokuqhuba uhlengahlengiso apho, kwaye nabantu abambalwa abaphakamisa i-freequency kunye neenxalenye eziphantsi kakhulu zelinganayo, benza ubume be "v" Ukuba ezi zande zinyuswe ngaphezulu kwe-10db ngokuthelekiswa ne-midrange (inani lohlengahlengiso lwesilinganisi se-12db), lelona meko yesigaba esibangelwa sisilinganiselo se-Audio liza kufaka umbala ongunobangela wezithethi ezitshisayo.
- Uhlengahlengiso lwevolumu
Abasebenzisi abaninzi babeka umkhweli wenqanaba le-Amplifier Amplifier kwi -6DB, -10db, yi-70%-okanye i-80% ye-knob yevolumu, kwaye inyuse igalelo langaphambili lokufezekisa ivolumu efanelekileyo. Kucingelwa ukuba isithethi sikhuselekile ukuba kukho umda kwi-Amplifier. Ngapha koko, oku kuphosakele. I-Attintion fihlo ye-amplifier ifaka uphawu lwegalelo. Ukuba igalelo le-Amplifier lithathwe yi-6DB, oko kuthetha ukuba ukugcina ivolumu efanayo, inqanaba elingaphambili kufuneka liphume kwi-6DB ngaphezulu, i-voltage kufuneka iphindwe kabini, kwaye iya kunqunyulwa kwisiqingatha. Ngeli xesha, ukuba kukho umqondiso omkhulu wequbuliso, ukukhutshwa kuya kuba ngaphezulu kwe-6db kwangoko, kwaye i-waveron ye-clipfay iya kuvela. Nangona i-Amplifier yamandla ayigcwaliswanga kakhulu, igalelo kukucwangciswa, icandelo leTrable linzima kakhulu, kungekuphela kweqhina kuphela eligqwethiweyo, kodwa i-tieter inokuthi itshise
Xa sisebenzisa imakrofoni, ukuba imakrofoni isondele kakhulu kwisithethi okanye ejongene nesithethi, kwaye ivolumu ye-Amplifier iguqulwe ngokuvakalayo, kulula ukuvelisa i-tweeter. Kuba uninzi lwemiqondiso ye-midrange ithunyelwe kwiyunithi yetrayiti emva kokudlula kwi-frequideran diatiden, le mpawu iphambili kwi-wire yelizwi, ivelisa i-wine nelinye i-wire yelizwi emva kokwenza "i-WOO" yaqhekeka emva kokwenza "ukukhwaza i-witle"
Indlela echanekileyo yokusebenzisa imakrofoni engavali okanye ijongene neyunithi yesithethi, kunye nomsebenzi wamandla we-Amplimier kufuneka ngokuthe ngcembe onyukayo ngokuthe ngcembe ukusuka kumncinci. Iisandisi-lizwiiya konakala ukuba ivolumu iphezulu kakhulu, kodwa eyona meko inokwenzeka kukuba amandla e-Amplimie akonelanga, ukuze isandisi-live singelilo elinye i-Amplimine, kodwa liyitshitshise uSomlomo.
IXESHA LOKUQALA: UNv-14 ukuya ku-1222