Ukulalela amarekhodi omculo ngentokozo ekhaya, akwanele ukuthenga uhlelo olusezingeni eliphezulu lomsindo - kuyadingeka ukuthi "ukwenze" kuzwakale kahle, okungukuthi, nakekela ama-acoustics amahle egumbini.
Photo: Bowers & Wilkins
Abathandi bomculo bangempela kungenzeka babona ukuthi ifulethi bekungelula ukufeza umsindo omuhle womculo. Umsindo uhlanekezelwe ngenxa yokuboniswa kwezindonga nophahla, okuwukuthi, ngaphandle kwe-resonance futhi udale ukuphazamiseka kwe-acoustic (lo mphumela ukuhambisana nevolumu yokudlala). Yilwa ne-echo qala ngokufakwa okulungile kwezinto zohlelo lomsindo.
Kungani ikhwalithi yomsindo ihlupheka?
Okunzima kakhulu ukufeza umsindo ogculisayo weSymphonic Music, kanye nezingoma ezinhlotsheni ze-Hard Rock ne-Metal. Ngisho nangemva kokuvuselelwa okuphelele kwe- "acoustic" yezakhiwo ngalo msindo wekhonsathi kuhlala kuphupha kuphela. Iqiniso ngukuthi ifomethi ethandwa kakhulu yokuqoshwa komsindo wedijithali - MP3 - ayihambelani nomculo walezi zindawo (kulungele umculo we-pop nomculo wabantu). Ukufakwa enccding kwenzeka ngokulahleka, okuholele ekuhlakazekeni, okuvame ukubonwa njengokubuswa kwamathuluzi athile noma amaqembu abo. Ngeshwa, ukuqoshwa kwamanye amafomethi (Ogg Vorbis, AAC, WMA) akuvamile.Setha izikhulumi
Cabanga ngenguqulo yakudala enezimo ezinamazwi amabili futhi, ngokuzithandela, i-subwoofer (izingxenye ze-multichannel zomsindo wevolumetric ezisetshenziselwa izinkundla zemidlalo zasekhaya azinikezi kahle).
Photo: "Saint-Goben"
Imikhiqizo ye-Persorated ne-Lattice ayibuyiseli igagasi lomsindo, futhi lidlulise futhi lisaphaza ngokwengxenye; Kulokhu, umsindo, oboniswe odongeni lwemali, "wanamathela" esikhaleni ngemuva kwephaneli. Isikhumba esinjalo sinwebeka amaza aphansi.
Ochwepheshe abalulekwa ukuthi bagqugquzele izikhulumi ezindongeni, ngoba ngenxa yokudluliselwa okuqondile kokudlidliza Kune-Hum eqinile; Kungcono ukusebenzisa i-podium ye-acoustic enokuphakama kwe-0.5-1.2 m. Lo mklamo wenziwa, ngokwesibonelo, kusuka kumashidi we-plywood ahlanganisiwe, ahlalwa ngaphakathi kwezinto ezingcolile (ahlala kahle ngomuzwa), nangaphandle ngokuqinile.
Ngokufanelekile, ibanga phakathi kwamazwi aphakathi kanye nodonga lwasemuva kwalo kufanele kube ⅓ noma ⅕ kusuka kude kuya kodonga oluphambene. Uma le ndawo ingenzeki, udonga ngemuva kwezikhulumi kufanele luhlukaniswe ngamaphaneli wokuthola umsindo.
Kungcono ukusungula izipikha eziphambili kwelinye izinga, okungenani 1.5 m kusuka komunye nomunye nakwibanga elilinganayo kusuka ezindongeni eziseceleni; Indawo ye-subwoofer etholakala, kepha kunoma yikuphi, akufanele ithintwe nezikhulumi.
Izikhulumi ezakhelwe ngaphakathi zilungele ukudala isizinda somculo esithambile. Okuthandwayo kufanele kunikezwe ukuguqula amamodeli, okukuvumela ukuthi wenze kahle umsindo endaweni yokulalela
Ukulungiswa kwe-Acoustic
Yehlisa kakhulu ubukhulu bamagagasi omsindo abonisiwe futhi ngaleyo ndlela bathuthukise kakhulu ama-acoustics avumela umhlobiso wezindonga (okukodwa noma ngaphezulu) nophahla lwegumbi ngezinto zokwakha ama-echocreechecting. Kungenzeka ukuthi ubone ukuthi iyiphi indawo edinga indawo edinga ukunqunywa okukhethekile: ukuthenga amaphaneli ambalwa a-acoustic futhi uwahambise, ubuke ushintsho lomsindo.
Indlela elula yokusebenzisa amaphaneli wefomethi enkulu ehlanganisiwe noma i-MDF (imikhiqizo efanayo ekhiqizwa yiSanta-Goben, i-letoutic, iqembu le-acoustic, elifanele ukuqeda zombili izindonga nophahla; Eminye imikhiqizo inesendlalelo sobuso obuhlobisa (ngokwesibonelo, kusukela ekuvezeni kwesihlahla) futhi akudingeki kupendwe.
Emakamelweni angaphansi kuka-16 m2, kunengqondo ukusebenzisa amaphaneli angenamikhono emicu yezitshalo kanye namaminerali, ama-chip, ama-polymer granule (ow, e-ecophon, iStenberg, njll.). Banobukhulu obukhulu (kuze kufike ku-50 mm) futhi ezindongeni zingafakwa ngaphandle kohlaka - indlela yokunamathela. Amaphaneli anobunzima obuphansi nenani eliphansi le-modulus enamandla yokuqina; Amandla kuwo, amaza omsindo aphelelwa amandla, nesikhathi esibuyayo (attenuation) siyancipha. Ngokwengeziwe, ungathenga "izingibe ze-bass" - amamojula we-volumetric angular agcwele irabha le-foam. Kodwa-ke, abakwaThambo kufanele basetshenziswe ngokuqapha: Kunobungozi kakhulu ukuyenga umsindo emaflekhthi aphakathi naphakathi.
Kukholakala ukuthi ngomsindo ofanele womculo weSymphonic, igumbi kufanele lihlukaniswe ngamaphaneli e-acoustic afakiwe kusuka kumaphaphu we-foam we-extossesion, i-MDF kanye nohlu lwezinkuni.
Ekugcineni, kuyadingeka ukusho ophahleni lwe-acoustic elula ophahleni lwefilimu ye-PVC ne-polyester ngendwangu nge-microperhorase (ekwi-assortment yezakhi eziningi zabakhiqizi bezinhlelo ze-tensioning). Ngokuya kwezindleko kanye nokusebenza kahle, uhlelo lokungenisa, luqhathaniswa namaphaneli we-plasterboard acoustic, kepha lungafakwa ngosuku olulodwa ngaphandle kwezinqubo ezinothuli.
Amaphaneli wokuhlobisa kusuka ezintweni ezinezinto zokwakha i-porous, njenge-foam rubber futhi uzizwe (2, 5-7), ucindezele ngokuphelele ukuphazanyiswa kwe-acoustic ngamanani aphakathi nendawo aphezulu.
Amaphaneli wokuhlobisa kusuka ezintweni ezinezinto ezinezinto ze-porous
Amaphaneli wokuhlobisa kusuka ezintweni ezinezinto ezinezinto ze-porous
Amaphaneli wokuhlobisa kusuka ezintweni ezinezinto ezinezinto ze-porous
Amaphaneli we-Acoustic acoustic aqhamuka kumapulasitiki we-Foed (BOGART saundvave, eHocorrr, njll.) Yehlisa i-Echo futhi cishe ayithinti umsindo wokuphendula njalo
I-fiberboard ethambile, igcotshwe ezindongeni kusuka emthonjeni womsindo, hhayi nje ukuthuthukisa ama-acoustics, kepha futhi yenza umsebenzi wokufaka okufaka. Kuliqiniso, amapuleti e-fiber wokhuni adinga ukunqunywa, njengokupenda noma iholo ngephepha lodonga
Imikhiqizo ye-Wortherated and Lattice Wood