Cia li ib ob peb ntawm xyoo dhau los, ib tug ntaus ntawv xws li ib tug lub mloog pob ntseg amplifier, nws yog heev scarce thiab nyob rau hauv siab thov. Nws yuav tsum tau muab sau tseg uas yav tas los yog muab rau tus neeg tsis yog xws li ib tug ntau yam ntawm cov khoom thiab yuav nws mas tsuas neeg paub muab kev koom tes nyob rau hauv cov suab paj nruag. Lub sij hawm no yuav hloov rau lub zoo dua, thiab tam sim no buyers muaj lub sij hawm los xaiv tus ntaus ntawv amplifies lub suab, tag raug rau lawv saj nyiam thiab tsis pub dhau ib lub nqi ntau.
Niaj hnub no, audio lub mloog pob ntseg amplifier uas yuav tsum tau tsis tsuas yog rau cov kev musicians, tab sis kuj zoo tib yam suab paj nruag lovers, los yog cov neeg uas muaj ib tug me pob ntseg rau lub suab paj nruag. Nws yuav tsum tau muab sau tseg tias thinner lub rooj sib hais, cov zoo dua qhov headphones yog yuav tsum tau, ua txhua yam zaus. Tab sis vim hais tias ntawm lub nruab nrab kev kawm lub mloog pob ntseg suab khoom nyob rau hauv lub tsev, ntau heev muaj muaj teeb meem nrog rau cov kev sib koom tes hwj chim ntawm tus hais lus nrog cov ntaus ntawv. Txij li thaum lub teeb liab theem yog tsawg heev, lub suab no yog ua si softly, thiab ib co frequencies yog txiav tawm kiag li.
Ntawm no, muaj ntau yam suab paj nruag lovers yuav ntsib nrog ib tug yooj yim kev xaiv: yuav pheej yig headphones uas haum rau cov khoom siv, los yog mus yuav zoo khoom siv uas yog tsis muaj raws li lub suab phaib. Thiab nyob rau hauv thawj thiab nyob rau hauv lub thib ob cov ntaub ntawv tsis tau tos rau high-zoo suab. Yuav kom daws tau qhov no qhov teeb meem yuav pab tau lub mloog pob ntseg amplifier, uas yuav muab lub sib txuas ntawm nws tus kheej mloog kiag li lawm thiab suab card suab.
High impedance headphones nrog lub siab tshaj plaws zoo thiab feem ntau yog muaj kis suab qhov cuab lub zog yog yuav tsum tau lub tswv yim lub teeb liab. Yog hais tias lawv cov yam ntxwv uas muaj npe los ntawm 300 ohms los yog ntau dua, lub mloog pob ntseg amplifier uas yuav tsum tau tas, vim hais tias cov qib siab tshaj plaws yuav tsum tau 6 V. Nws yog ib nqi sau cia hais tias hnub no yog ib tug heev loj xaiv ntawm headsets muaj los ntawm ntau manufacturers, nws yog txawv nyob rau hauv kev tsim qauv thiab, ntawm chav kawm , raws li specifications. Lub impedance yuav ua tau heev thoob plaws kis tau - los ntawm 30 mus rau 600 ohms, thiaj li tsis mus xyaum ua tej yam, nws yog zoo dua mus yuav nyob rau hauv lub sin nyom thiab hnab tshos lub mloog pob ntseg amplifier.
Lub qhov kuj plays ib qho tseem ceeb luag hauj lwm thaum nws plays lub moj thiab tsis zoo suab, nws yuav kom meej meej audible thiab amplifier, tshwj xeeb tshaj yog yog hais high-zoo earphones thiab them tus utmost mloog kom meej. Nyob rau hauv cov ntaub ntawv no, txaus siab rau yawm suab paj nruag tsis ua hauj lwm, tag nrho cov khoom yuav tsum tau ib tug zoo kev ua tau zoo.
Niaj hnub no yuav mloog pob ntseg amplifier yuav tsis tau yooj yim, vim hais tias cov kev xaiv yog dav heev. Rau ib txhia manufacturers ntawm cov khoom no los ua ib tug loj nyob rau hauv qhuav, li ntawd, lawv yog cov tshwj xeeb loj mus kom ze rau qhov siv thiab ua cov pab kiag li lawm. Amplifiers yuav tsum tau mus raws li zoo li sai tau lub headphones, vim hais tias tsuas nyob rau hauv cov ntaub ntawv no lawv muaj peev xwm muab xws li high fidelity tu tub tu kiv uas yog muaj ntau lub sij hawm ntau tshaj qhov kim tshaj plaws loudspeakers.
Nyob rau hauv txhua rooj plaub, txhua tus neeg xaiv cov khoom, raws li nyob rau hauv lawv tus kheej nyiam thiab, ntawm chav kawm, nyiaj txiag lub sij hawm, thiab manufacturers muab ib tug ntau ntawm cov amplifiers, tsim los rau nyias pawg ntawm cov neeg muas zaub.