Subwoofer rau me nyuam uas tsis muaj frequencies. Qhov no yog lub luag hauj lwm nws plays lub suab paj nruag system nyob rau hauv tsev. Nyob rau hauv feem ntau tus neeg mob, lub tsev audio systems muaj lub tso suab outputs. Los ntawm xws li ib lub koom haum, lub teeb liab kis ib tug tsawg kawg nkaus naj npawb ntawm cov Cheebtsam, mus cuag lub siab tshaj plaws suab dawb huv.
Vim lub fact tias nyob rau hauv niaj hnub tso suab subwoofers siv, cov ntau yam ntawm lawv lub suab expands mus rau ib tug loj raws li. Txawm li cas los, nyob rau hauv kev xyaum, cov lus rov tshwm sim tshwm sim thaum ib tug tsis configured subwoofer muab ib tug muaj zog distortion ntawm lub suab ntawm lub tag nrho qhov system. Nws yog yog li ntawd ib qho tseem ceeb validation ntawm lub subwoofer. Tsis tas li ntawd tseem ceeb heev rau saib qhov zoo ntawm cov subwoofer Cheebtsam, xws li nws lim. Feem ntau, nws cawm. Thiab nws coj mus rau extraneous suab nrov thiab teeb liab distortion.
Nyob rau hauv tas li ntawd, lub suab zoo tshaj ntawm cov subwoofer tsawg heev li. Ntawm cov hoob kawm, koj muaj peev xwm yuav high-zoo, tab sis nws yuav raug nqi kim heev, thiab nyob rau hauv lub dawb ua lag luam, xws qauv tsis tshua muaj. Yog hais tias koj kawm cov kev ua lag luam mov music systems, ces koj yuav mus nrhiav tau ib tug ntses bass thaj tsam boomy subwoofers. Lawv mob-suited rau mloog zoo suab paj nruag, es, tsim nyog rau menyuam tsos, qhov chaw uas koj tau mus ua si lub suab. Txawm li cas los, mus ua si lub suab sib txawv ntawm cov seev, feem ntau Whyteshadows yog tsis haum. Piv txwv li, lub suab ntawm cov ntses bass thaj tsam guitar, koj yuav tsis qhia los ntawm lub suab ntawm trombones - nws yuav sound nyob rau ntawm ib zaus. Yog xav paub ntxiv los yog tsawg dua tus li qub suab ntawm cov subwoofer yog ua pov thawj.
Saba kawm suab paj nruas tshuab rau lub lag luam, koj yuav muaj tseeb tuaj nyob lub tswvyim ntawm active thiab passive subwoofer. Yuav ua li cas lawv txawv? Tus thawj hom yog ib qho apparatus uas yog twb ua ntau yam cov ntxaij lim dej thiab phiaj no rau lub teeb liab amplification, raws li zoo raws li nws cov tis rau cov multi-channel systems. Uas yog, yuav ib tug subwoofer, koj muaj peev xwm txuas mus rau qhov yuav tsum tau tus xov tooj ntawm txhua. Thiab lub system yog npaj txhij. Qhov no embodiment muaj ob tug indisputable kom zoo dua: nws yog cheaper dua ib tug passive li zoo raws li compact thiab yooj yim rau siv. Qhov thib ob xaiv yog feem ntau zoo ib yam li lub suab paj nruag kiv cua thiab cov neeg muab kev koom tes nyob rau hauv cov suab paj nruag tso, rau cov neeg uas nyob rau hauv dire hnov lub suab zoo. Qhov no yog ib tug ntau saj zawg zog system, kim kim, uas yog ib tug nyias muaj nyias ib sub qhia kiag rau tu tub tu kiv ntawm tsawg frequencies. Txawm li cas los, rau cov system ua hauj lwm, koj yuav tsum tau siv ib tug phono theem, amplifiers thiab lwm yam khoom.
Tab sis, nyob rau hauv tej rooj plaub, nws yog tsim nyog los ua kev cai ib tug zoo kev kuaj rau lub subwoofer. Qhov no yuav ua tau raws li nram no: nyob rau hauv Internet yuav pom tshwj xeeb suab ntaub ntawv uas cov me nyuam sib txawv zaus. Hais tias nws yog nqa tawm pov thawj ntawm cov subwoofer. Tab sis hais tias yog tsis yog txhua txhua. Rau zoo meej suab nqa subwoofer siv thiab ua li cas nws nyob ib siab txaus ntim. Yog li, daim nyias nyias tsis stagnate nyob rau hauv ib tug hauj lwm thiab tsis poob lub oscillation amplitude.
Kom xaiv siv lub tshuab, zoo soj ntsuam xyuas los ntawm cov subwoofer thiab teem nws li - qhov no yog dab tsi yuav muab Crystal-clear suab music system raws li ib tug tag nrho.