Izitrato zezitalato: iintlobo, iimpawu. Isitrato sonke-imimoya ye-acoustics

Inkqubo yokuphula umculo sele ihambe ngaphaya kwee-studio, iiholo, iiklabhu kunye nempahla yendlu. Kodwa ukuba esikhathini esidlulileyo imiba yokubonelela umculo ngaphandle kwendawo yayiphethwe kakhulu ngabachwephesha, namhlanje lo mgca ufikeleleke ngokupheleleyo kubantu abanomdla. Kwakungekho malunga nezithethi eziphathekayo zeselula ukuphulaphula ngabanye, kodwa malunga nezithethi ezipheleleyo. Nangona kunjalo, ii-acoustics ezide ezizeleyo zengcali azibandakanyi izimvo zokunciphisa ubuncinane, ukuququzelela iinkqubo zokusingathwa kweso sakhiwo.

Iimpawu zentsimbi zesitalato

Izixhobo zeenkqubo zomsindo wemozulu zonke zihambelana nemiqathango yokusetyenziswa kwazo. Ziyasetyenziswa kwindawo evulekile - ezi zizathu, iziza zegadi, iipaki, indawo zendawo, indawo yokuzonwabisa, njl njl. Ngako oko, ikholomu yomculo yesitalato kufuneka ibe nokukhuselwa okwaneleyo kumonakalo okhoyo, kunye nokugxininiswa kwendawo yonke kuthetha ukuba kuya kulungiswa Ukwakhiwa ngaphandle kwenkxaso ethembekileyo.

Abaphuhlisi bahlawula ingqwalasela enkulu kwiimpawu ezikhuselekileyo, egxininisa kwi-index ye-IP. Ixabiso layo libonisa iklasi yokukhuselwa kwesi sixhobo kwizinto okanye ezinye iimpembelelo. Umzekelo, i-IP54 ibonisa ukuba ikholomu inokumelana nomswakama, ukungcola, uthuli kunye nemiphumo encinci yomzimba. Kule meko, i-acoustics kwimisebenzi yangaphandle iveliswa ngokubanzi kwiimeko ezihambelanayo. Ukugcina izinga elinamandla kakhulu, iinjineli zisebenzisa izixhobo ezidibeneyo kunye neebhanki ezidibeneyo . Nangona kunjalo, esi sigqibo asihambelanga nje umnqweno wokuphucula ukhuseleko lwezivakalisi, kodwa kunye nokuqwalaselwa kweergonomics. Umdibaniso ungumthombo okhanyayo, owenza ukuthutha itek, umzekelo, ukusuka ekhaya ukuya kwindawo yepaki.

Iimpawu eziphambili

Ukugxininiswa kwimizekelo enjengokugqithiswa ngokubanzi kwamagagasi omsindo, ngoko abaphuhlisi bazama ukwenza "ukugxila" kunamandla. Nangona kunjalo, oku akukwenzanga ukungathinteli ukubaluleka kwezivakalisi eziphantsi kwamandla - ulwahlulo olubanzi lwamandla angakwazi ukumelwa kwimida ye-10-400 W.. Ngokuqhelekileyo isitrato sonke-imimoya ye-acoustics ayenzi ngaphandle kwe-amplifier. Izixhobo eziqhelekileyo zokuxhatshaza zisetyenziswa kwi-8-16 ohms. Ngokubhekiselele kwibanga lexesha, inqanaba elingaphantsi kwinqanaba lika-60-70 Hz, kwaye inxalenye ephezulu ingafikelela kuma-30,000 eHz. Ubungakanani bezitethi eziqhelekileyo kuthathwa njengefomathi ye-3.5 okanye 6.5 intshi. Ewe, kukho ukuphambuka kwesi sikhulu, esiboniswa ngababini be-0.75-intshi, kunye ne-block-format blocks ngo-10-12 intshi.

Iintlobo zeenkqubo

Ngokuqhelekileyo, yonke imimoya yemimoya yemvelo iyahluka kwifomu yefom. Kukho iintlobo ezininzi ekusebenzeni kwezixhobo kwiimarike. Ngokwemimiselo bonke abameli becandelo banokuhlulwa ngamacandelo amathathu-amamodeli aphathekayo, amakholomu aphakamileyo aphezulu kunye neenkqubo zendlela zesitalato. Izibhengezo eziphathekayo ziphantse azifunanga ukudalulwa kweemeko ezizodwa ngokwemigaqo yokufakela - ifowuni encinci inokufakwa kwintshontshi kwaye ijonge isandi kwisangqa esomeleleyo. Izithambiso eziqhelekileyo zezitalato ziyi-set of speakers kunye ne-subwoofer engayinika umoya weendawo zekhonsathi. Olu khetho lufanelekile kumaqela kunye nemibhiyozo evulekile emoyeni kunye nenani elikhulu labathathi-nxaxheba. Iinkqubo zePhondo kunye neepaulidi ngokubhekiselele ekusebenzeni kwazo kunye nobuchule bezobugcisa zifana nezenzo zangaphambili, kodwa zinempawu zesakhiwo. Okokuqala, ukucwangciswa okulungiselelwe kuvumela ukusabalalisa ngokugqithiseleyo kwamaza omsindo kwiimeko ezivulekileyo zendawo, kwaye okwesibini, ezo nkqubo zinamathuba amaninzi okufakeka ngokuthe tye kwitalato.

Iimeko ze-acoustic

Ngendlela efanelekileyo, ezo nkqubo zingasebenza nakwii-columns zangaphandle, kodwa zinempawu ezinqununu. Okokuqala, iifowuni zehlabathi zibizwa ngokuba idizayini kunye nokucwangciswa kwangaphandle kwendlela yokwenza iplani yokufaka umyezo. Oko kukuthi, into eyenziwa yintlami yegadi, kuphela ngokuzaliswa kwe-acoustic. Okwesibini, kwenzeke ukuba ikholomu yomculo yesimo sendlela yesitalato inikeza umgangatho ophezulu wesandi. Nangona ubuninzi beetekethi zenziwa ngokuhambelana nemimiselo efanayo kunye neentetho eziqhelekileyo ze-Hi-Fi, abavelisi bazama ukubonelela ngezinto eziphezulu. Ngaphandle koko, iinkqubo ezinjalo zihambisana ngokupheleleyo nemimiselo yemozulu, oku kusebenza kwimimiselo yokukhusela, kunye nakwii-ergonomic devices.

I-All-Terrain Model

Enye yezinto ezikhethiweyo yi-acoustics ephathekayo ephathekayo ephumelelayo, edibanisa ukukhanya, ukuhambelana nokukhuseleko. Olu khetho alufanelekanga, ukuba lucetywayo ukulungiselela isiganeko sokuhlwaya esilungile kwi-gazebo. Abaphuhlisi be-All-Terrain baxhomekeke kwinkqubo yokusebenza kwiimeko ezibuhlungu kude nekhaya, apho kukho umngcipheko wokungena phantsi kwemvula enkulu, ukungcola edakeni nokubetha i-casing. Ngokukodwa kwiimeko ezinje, ikhuselo elingenamanzi linikezelwa, kunye neendlela ezinokuthenjwa ezinokwethenjelwa - kwi-backpack kunye nebhayisekile. Kukho imodyuli ye-Bluetooth evumela ukuba usasaze umculo kumthombo okude usebenzisa iseshini esingenantambo. Kodwa ngelishwa, esi sikrato esisebenzayo senzelwe kuphela umphulaphuli omnye. Kuba iphulo kwinkampani kuyimfuneko ukuthatha into engakumbi. Ubuncinane befowuni bangela ukunciphisa okunzulu amandla, ngoko yonke i-Terrain kufuneka ithathwe njengesixhobo somntu.

Umzekelo Bose Free Space 51

Isisombululo sinokuthiwa, ukuba asikho eyona nto, ngoko ke enye yezona zinto zisebenzisekayo ukusuka kwindawo yokujonga ukusetyenziswa kwesitalato. Ngangoko kuyimfuneko ukuba uqaphele ukuba inkqubo ibonakala ngathi yinto enobuncwane. Abaqambi bazama ukuzisa isitala sezinto ezikufuphi kwimiyezo yasegadi, kodwa bayayigqitha, ngenxa yokuba isisombululo sabaninzi sisabisa ukubonakala kwabo. Izithethi zibukeka njenge-utilitarian, zithandeka kwaye zidibanise.

Kodwa le setethi ayilungiselelwe umsebenzi wokulungisa umyezo. Amacandelo ayo angafihla ngqo kumhlaba, okubangela ukuyila. Iinjongo eziphambili zenkqubo zibonakaliswe kwintsebenzo. Ngokwenza oko, inkqubo ye-acoustic yesitrato esuka eBose ibonisa ukusasazwa ngokulinganisela kwesandi kunye nokujikeleza kwee-360 degrees. Isithethi siyabambana kunye nezibini zombini kunye nezicwangciso eziphakathi.

Iimodeli ezivela kwiJBL

I-firm JBL idumileyo kwiintetho zayo eziphathekayo, kodwa kunzima ukuzibeka kwisisombululo sezulu sonke. Abo bafuna ukubonelela ngendawo yommandla ngomthombo ophezulu wesandi, kuyafaneleka ukujonga ngokukhawuleza kwintsapho yezikhulumi. Ngokukodwa, ukuguqulwa kweCSS-H15 kunye ne-H30 kufakwe ngqo njengeempondo zemozulu. Ziyaziwa ngendawo ebanzi, kunye neklasi ephakamileyo yokukhusela ngaphandle. Kule nto kufuneka idibaniswe ukuba yonke i-acoustics ye-acoustics ye-JBL CSS yenziwe ngeplastiki enegunya eliphezulu, kwaye ukunyuka kwikhithi kukho iibakaki ezingenasici.

Amandla esi sixhobo sinokuthozama (25-30 W), kodwa kuya kukwanela ukukhonza isakhiwo esincinci sekhaya. Isethi iquka i-transformer, engakhusela i-loudspeaker ukusuka ekutshintsheni kwenethiwekhi.

Model Polk Atrium

Xa uqwalasela le nkqubo, kuyafaneleka ukukhawuleza ukuhlula iiparameters ezimbini zokuvavanya - ukubonakala kunye nomgangatho ozwakalayo. Ngokubhekiselele kumgangatho wokuqala, ungabonakaliswa njengento yokwenza utywala, kwaye oku kubaluleke kakhulu kwiimpawu zeetrato. Ukuphendula i-sounding impendulo zezibini ezi-compact ze-3.5 intshi kunye nesitishi sesinki. Ukuqwalaselwa okunjalo kuvumela, kuxhomekeke ekubekeni, ukubonelela ngesandi kwiindawo ezincinci kunye ezinkulu. Kodwa akukho konke. Izithethi zizaliswe yi-subwoofer ye-intshi eyi-10, ephindaphindiweyo, ifakwe njengombhobho weentyatyambo. Okokuthi, kucacile ukuba i-acoustics yesitalato inomxholo wokusebenza kwee-landscape. Kwaye ukuba izithethi ezimbini zilungile ngokwaneleyo ukubonelela ngeendlela eziphezulu kunye neendawo eziphakathi, i-subwoofer enee-watts ezingama-200 ze-bass inokubambisa iindawo ezinkulu eziphantsi kunye nezisandi. Izinto ezizimeleyo zezi nkalo zibandakanya ukuba inkqubo isebenzisa umhlaba womhlaba njengomqhubi, ukuguqulela isandi somsindo nge-mini-vibration.

Indawo yama-acoustics

Ngokutsho kweengcali, umphumo we-stereo uncedo kakhulu uya kufumaneka ukuba izithethi zifumaneka kufuphi nendlu. Ukumisa ngokubambisana kwezithethi kuthetha ukugcina umgama we-3-4 m. Ngokuqhelekileyo kwindawo ezivulekileyo ukuvakalelwa okungenamkhawulo kweso sandi kwenziwa, ngenxa yintoni abasebenzisi abavame ukuhlukanisa iikholomu kuzo. Kodwa kulo mzekelo, izibhengezo zesitrato aziyi kudibanisa kumandla okanye ukucoceka kwesandi, kuba umgama omkhulu, kuphela enye yeziteshi eziya kuqondwa.

Akubi ngokubhekiselele kumgangatho omsindo kunye nesisombululo esinokubakho ukufakwa kwee-loudspeakers phantsi kwe-cornice. Kule meko, kuya kubakho ukukhusela ngokuqinisekileyo isakhiwo ukususela ngokukhawuleza ngokukhawuleza. Ukongeza, kwesi sikhundla, isitalato yonke-imimoya ye-acoustics inokuhlala isendaweni, ngaphandle kokukhishwa kwexesha eliqhelekileyo kunye neengxaki.

Imiba yoxhumano

Kunconywa ukuba kusetyenziswe ifowuni ezimbini okanye iingcingo ezine-wire, eziqulethe imigca yesiteshi sekhohlo kunye nesokunene. Umgama ongama-25 m, intambo ye-gauge eyi-16 kufuneka isetyenziswe, kunye ne-60-meter span kufuneka ihanjiswe yi-circuit gauge eyi-14. Emva koko umbuzo kunye nebhebri uyasombulula. Abaninzi basebenzisa imizila engaphantsi komhlaba, kodwa olu khetho lunokungonakali kakhulu - ukusuka kumonakalo we-rodent ukusika ngokukhawuleza kwekhebula ngefosholo. Ngoko ke, kungcono ukusebenzisa i-gasket evulekileyo yangaphandle kunye nokukhuselwa komgangatho wecingo. Kuya kuba yinto engathandabuzekiyo xa izitrakthi ezisebenzayo zesitalato zincediswa ngumkhulisi. Umzekelo, umzekelo we-70-volt unokuxhasa izithethi ezininzi ngeyodwa.

Isiphelo

Nangona umbutho weprogram yomculo kwigumbi kaninzi uzisa iingxaki ezininzi, sithini ntoni ngokulungiselela iziganeko ezifanayo ngaphandle kwekhaya. Ukukhethwa ngokufanelekileyo kwenkqubo efanelekileyo ngokuhambelana neemfuno ezithile kuya kuqala kususe iingxaki ezininzi. Umzekelo, yonke i-acoustics ye-acoustics ye-JBL iya kuhamba njengento eyahlukileyo yomthombo wepondo omileyo kwindawo ehlala kuyo eduze kwendlu. Ulungiso lwe-Atrium lucebise ukusebenzisa zombini njengelungu lokuyila umhlaba, kunye nezixhobo ezifanelekileyo zomculo kwisayithi. Yaye ukuba ufuna ukhetho lokujikeleza jikelele, ke umzekelo we-All-Terrain umzekelo uya kuzigweba.