Subwoofers zvakakosha kumusha wekutamba mahara. Paunoenda kumitambo yemavhidhiyo, haushamisi chete pamifananidzo inoratidzwa pavharivha, asi mheremhere inokupoteredza. Chaizvoizvo chinokubata iwe, zvakadaro, inzwi raunonzwa iwe; iyo yakadzika midzi inokukwazisa iwe uye inokutora iwe mudumbu.
Mumwe mukurukuri anonyanya kuzivikanwa, anozivikanwa se subwoofer, ndiye ane mhosva yezviitiko izvi. Iyo subwoofer yakagadzirirwa chete kuti ibudise zvakaderera zvese zvinonzwika zvidimbu.
Passive Subwoofers
Passive subwoofers inoshandiswa nekunze kwekusimudzira, nenzira imwecheteyo sevamwe vatauri mumutambo wako. Kukosha kunofunga apa ndechokuti sezvo zvakanyanya zvakashata zvinoda humwe simba rekudzikisa kuderera-kutinhira, inzwi rako rinokurudzira kana mupiki rinofanira kukwanisa kubudisa simba rakakwana kuti richengetedze zvinokonzerwa nebass mu subwoofer pasina kukonzera amp. Iko simba rakawanda rinowirirana nezvinodiwa zvemukurukuri uye ukuru hwekamuri (uye kuti zviyero zvakadini iwe unogona kugona!).
Subwoofers Inowanikwa
Kuti agadzirise dambudziko rekushaya simba kana zvimwe zvingave zvisingachawaniki mumagamuchirwa kana kuti zvigadziri, zvigadziriswa subwoofers zviri pachedu zvakagadzirwa nemukurukuri / zvikwata zvekugadzirisa izvo zvigadzirwa zvemugadziridziri uye subwoofer zvakanyatsofananidzwa.
Sezvo rutivi rwebatsiro, ruzivo rwepasi rese runotengeswa rinodiwa nemutsara unobuda kubva kune anogamuchira. Urongwa uhwu hunotora simba rakawanda rinorema kubva kune amp / receiver uye rinobvumira amp amp / receiver kusimbisa pakati nepakati uye tweeters nyore nyore.
Front-Firing and Down-Firing Subwoofers
Front-firing subwoofers anoshandisa hurukuro yakasungirirwa kuitira kuti inopisa inzwi kubva kumativi kana kumberi kwe-subwoofer yakavharwa.
Pasi-firing subwoofers vanoshandisa mukurukuri uyo akaiswa kuitira kuti inopenya pasi, kuenda kune pasi.
Ports uye Passive Radiators
Mamwe mapurisa e-subwoofer anoshandisawo rimwe gomba, iro rinokurudzira mhepo yakawanda, kuwedzera mabhesi anogadzirisa nenzira yakanyatsogadzirisa kupfuura mavharo akavharwa.
Imwe rudzi rwekuvhara inoshandisa Passive Radiator mukuwedzera kune mukurukuri, panzvimbo yegwenga, kuwedzera kukwanisa uye kunyatsoziva. Passive Radiators anogona kunge ari anotaura nezwi voil rinobviswa kana flat flat diaphragm. Panzvimbo yekudengenyeka zvakananga kubva kumagetsi ehurukuro inotumirwa, mutambi wenharaunda unopindira unopindira kumhepo iyo inosundirwa neanoshandisa subwoofer mutyairi. Sezvo iyo radiator isingaiti inopedzisa basa remufambisi anoshanda, inobatsira kuwedzera pfupi-frequency response ye subwoofer.
Crossovers
Iko paseka inotenderera magetsi iyo inofambisa mafambiro ose pasi pejekiti chaiyo kune subwoofer; Zvose zvinowanikwa pamusoro peiyo pfungwa zvinodzokorora zvakare, hurukuro, uye dzakapoteredza hurukuro. Kazhinji, subwoofer yakanaka ine "crossover" kazhinji ye100hz.
Zviripo ndezvokuti zvidikanwi zvemashoko makuru matatu-Nzira dzekutaura dzine 12 "kana 15" woofers. Zviduku zvinotaurira shanduro, dzakagadziridzwa mukati-ne--pamusoro-famba, dzinotora nzvimbo shoma shoma uye zvino dzave dzakawanda mumitambo yakawanda yemitambo yemusha .
Deep Bass haisi-Kutungamirira
Mukuwedzera, sezvo nzvimbo dzakadzika-bass dzinokonzerwa ne subwoofers dzisingatungamiri (semafungiro ari pane kana pasi pevharo rekunzwa). Izvo zvakaoma zvikuru kune nzeve dzedu kuti tinyatsonzwisisa nzira iyo inzwi riri kuuya. Ndicho chikonzero nei tichigona kungoona kuti kudengenyeka kwenyika kunoratidzika kunge kwakatipoteredza, panzvimbo pokubva kune imwe nzira.
Subwoofer Kuiswa
Somugumisiro wezwi risina mutungamiri iro rinobudiswa ne subwoofer, rinogona kuiswa chero kupi muimba. Zvisinei, zvikwereti zvakakosha zvinoenderana nekukura kwekamuri, fasi yepasi, zvigadzirwa, uye kuvaka rusvingo. Kazhinji, kuiswa zvakanakisisa kwe subwoofer iri pamberi pekamuri, kune kuruboshwe kana kurudyi kwevatauri vakuru, kana pakona yekamuri yekamuri.
Uyewo, vazhinji vanoona dzimba dzemitambo vanopa maitiro maviri e-subwoofer - izvo zvinoita kuti uwedzere kuchinja kana iwe ukawana kuti rimwe subwoofer haigoni mhinduro yauri kutsvaga kana kuti mune imba huru.
Wired or Wireless
Nhamba inokura ye-subwoofers inowedzera inopa utsi hwekushandisa. Izvi zvinogadzirisa pfungwa dzakawanda se-subs subs subs zvine mazamu akazvigadziridza, uye zvinopedza kukosha kwekamberi refu yekubatanidza pakati pe subwoofer neimba yemitambo yekugamuchira. A subwoofer isina mhepo isina simba-foni kazhinji inouya nechitima chekuendesa chinogona kubudiswa muzvikamu zve subwoofer zvepi zvese yemunharaunda yemutambo.
Iyo inosangana neimba yemitambo yakagadzirisa inotumira zvidhi-mavara zvidhi-mavara kumhepo isina michina, uye ipapo uyo akagamuchira mu subwoofer anobvumira kuvaka-in-amplifier mu subwoofer kusimbisa mutyairi wekutaura kuti abudise zvakaderera zvishoma-inzwi inzwi.
The Bottom Line
Pasinei nezvose zvesayenzi uye zvigadzirwa zve subwoofers, rudzi rwe subwoofer rwaunosarudza nokuda kwehurongwa hwako hunoenderana nemamiriro eimba yacho uye zvaunofarira. Paunenge uchienda kune mutengesi, tora DVD yaunoda uye / kana CD ine zvigadzirwa zvakawanda zvebhasi uye teerera kuti mabhasi anonzwika sei kuburikidza ne-subwoofers dzakasiyana-siyana.