Lub tshuab suab hauv tsev: nta, xaiv, teeb tsa, tshuaj xyuas

2024 Tus sau: Priscilla Miln | [email protected]. Kawg hloov kho: 2024-02-18 01:45

Kev ua lag luam rau cov cuab yeej suab ib txwm yog qhov tshwj xeeb thiab nyuaj rau cov neeg zoo tib yam, uas yuav tsum paub ntau yam nuances hauv kev tsim cov suab paj nruag. Kev teeb tsa lub tsev nrog cov cuab yeej zoo li no yog qhov tseem ceeb tshaj plaws, txij li peb tab tom tham txog kev sib raug zoo ntawm tus kheej ntawm tus kheej nrog lub suab. Ib txoj hauv kev los yog lwm qhov, thaum xaiv lub tshuab suab rau lub tsev, nws tsis txaus los ntawm cov ntsiab lus tseem ceeb ntawm tus nqi-zoo. Qee zaum, muaj txhua lub sijhawm los yuav cov khoom siv uas zoo rau lub hom phiaj tshwj xeeb rau cov nyiaj me me, thiab qee zaum, vim muaj xwm txheej, nws yog qhov tsim nyog los daws cov haujlwm tseem ceeb nrog kev nqis peev loj.

Cov ntaub ntawv thiab qhov ntev

Txawm tias cov tuam txhab lag luam tau nquag tshaj tawm cov qauv ntawm cov tshuab suab, qhov loj ntawm cov neeg hais lus thiab qhov zoo ntawm lub txee tseem tseem ceeb. Cias muab, me me suab emitters tsuas yog tsis tuaj yeem "rub" tsawg zaus. Ntawd yog, cov tshuab suab zoo rau lub tsev muaj qhov tsawg kawg nkaus qhov ntev thiab ib rooj plaub uas muab kev pom zoo acoustics. Qhov thib ob mob, qhov tseeb, nyob ntawm cov khoom ntawm rooj plaub. Nws yuav tsum tau hais tam sim ntawd tias ntoo yog qhov zoo dua. Rau txhua tusqhov zoo nyob rau hauv daim ntawv ntawm tus nqi qis thiab practicality ntawm cov yas yas yog incomparable nrog natural analogues nyob rau hauv cov nqe lus ntawm lub suab zoo thiab tib yam tsawg zaus ua. Rau cov neeg uas xav tsis thoob vim muaj peev txheej me me, nws tsim nyog muab qhov kev xaiv nruab nrab-nqi los ntawm MDF, tab sis txawm tias qhov no muaj qee qhov kev cuam tshuam nrog qhov zoo ntawm qhov system.

pab acoustics

Tam sim no koj tuaj yeem txav mus rau qhov ntsuas kev ua haujlwm tseem ceeb uas qhia txog kev ua haujlwm ntawm txhua lub suab rau hauv tsev, thiab tsis yog xwb. Yog li, qhov ntsuas pom zoo tuaj yeem ua raws li hauv qab no:

• Lub rhiab ntawm cov emitters (hais lus). Hauv qhov tseeb, qhov no yog qhov qhia txog lub suab siab tsim los ntawm qhov system. Rau kev siv hauv tsev, qib rhiab heev yog 90 dB lossis ntau dua.
• Ntau zaus. Cov yam ntxwv no tuaj yeem suav tias yog qhov tseem ceeb. Qhov zaus ntawm txoj hauv kev ntawm lub suab nthwv dej uas lub kaw lus yuav rov tsim dua yog nyob ntawm nws. Nws yuav tsum tau hais tias qhov zoo tshaj plaws lub tshuab siv zog ua kom ze li sai tau rau ntau yam uas zoo ib yam rau kev xaav ntawm tib neeg pob ntseg. Yog li, koj tuaj yeem muaj kev nyab xeeb yuav cov kev xaiv nrog cov ntsuas ntawm kwv yees li 18-20,000 Hz.
• Ntau lub suab tuav. Qhov no yog tus naj npawb ntawm satellites, uas yog, hais lus uas yuav ua haujlwm ntawm ntau zaus. Qhov zoo tshaj plaws configuration yog 5.1.
• Khoom siv zog. Qhov siab dua tus nqi no, qhov siab tshaj qhov ntim yuav ntau dua. Tab sis nws yog ib qho tseem ceeb uas yuav tau xav txog tias qhov kev txwv no yuav tsum muaj tsawg kawg yog 30% siab dua li qhov muaj peev xwmamplifier. Qhov nruab nrab tso zis rau lub tsev suab tshuab yog 50 watts.

Txheej txheem ntawm lub tshuab nqa tau

Qhov zoo ntawm cov neeg hais lus nyob ruaj khov yog tias lawv muaj peev xwm muab lub suab zoo tshaj plaws. Nyob rau hauv lem, lub portable suab system yog deprived ntawm no kom zoo dua rau ob peb yog vim li cas. Ua ntej, nws cov qauv tsim yog tsom rau kev txav mus los, thiab tsis yog kev sib tw suab paj nruag, piv txwv li, vim yog siv tib lub yas. Qhov thib ob, qhov chaw ua haujlwm ntawm cov khoom siv no tsis tshua muaj txiaj ntsig zoo ntawm lub suab zoo.

Txawm li cas los xij, hom khoom siv no muaj nws qhov zoo. Lawv pw hauv qhov kev txav mus los uas tso cai rau koj coj cov kab ke taug kev, tsev, chaw ua haujlwm, thiab lwm yam. Nyob rau hauv nws cov niaj hnub daim ntawv, ib tug portable audio system muaj me ntsis sib xws nrog 1.0 configuration mono speaker nrog 3.5 mm jack. Hauv cov qauv kab ntawm Sven thiab JBL, piv txwv li, koj tuaj yeem pom cov khoom tso suab zoo nrog 2.1-hom subwoofers.

Installation

Tsis zoo li lwm yam khoom siv, lub suab kaw lus yuav tsum muaj txoj hauv kev tshwj xeeb thaum lub sijhawm teeb tsa. Nws yog ib qho tsim nyog tsis tsuas yog txhawm rau txhim kho cov cuab yeej thiab nws cov khoom kom ruaj ntseg, tab sis ua ntej ntawd, thiab qhov tseem ceeb tshaj, xaiv qhov tsim nyog. Raws li txoj cai, cov neeg siv zoo tib yam yuav tsum cuam tshuam nrog 5.1 cov cuab yeej, txawm hais tias 7.1 systems tau nce ntau. Nyob rau hauv ob qho tib si, kev teeb tsa ntawm lub tshuab suab cuam tshuam nrog qhov chaw ntawm cov neeg hais lus raws li cov cai hauv qab no:

• Tsheb thiab pem hauv ntej hais lus yog nyob ntawm qhov siab ntawm tus neeg siv lub pob ntseg - feem ntau 1m ntawm pem teb.
• Tus hais lus pem hauv ntej thiab tus neeg siv lub taub hau yuav tsum tsim ib daim duab peb sab isosceles nrog lub kaum sab xis ntawm kwv yees li 60 °.
• Qhov kev ncua deb ntawm lub tshuab hluav taws xob mus rau tus mloog yuav tsum sib haum rau qhov kev ncua deb ntawm cov neeg hais lus pem hauv ntej, yam tsawg kawg yog kwv yees li.

Reviews on audio systems

Connoisseurs ntawm lub suab zoo hnub no yuav luag tsis muaj teeb meem nrog kev xaiv cov cuab yeej zoo. Kev txwv tuaj yeem tsuas yog vim tus nqi uas lub kaw lus tau yuav. Tus nqi sib txawv ntawm qhov nruab nrab ntawm 7 mus rau 15 txhiab rubles. Yog tias peb xav txog cov nqi nruab nrab ntawm qeb, nyob rau hauv cov qauv ntawm Sony, Samsung, Pioneer, thiab lwm yam tau nthuav tawm, tsuas yog kev ua haujlwm tsawg tuaj yeem ua rau muaj kev xav tsis zoo. Piv txwv li, nws yuav yog qhov tsis muaj kev sib txuas ntawm cov khoom siv wireless.

Kuj, qee zaum muaj kev tsis txaus siab txog kev tsim kom zoo, txawm tias cov tuam ntxhab ntawm cov khoom siv suab paj nruag pheej yig tau ceev faj heev hauv kev tsim cov rooj plaub. Nws yog qhov laj thawj uas Hi-End systems ntxiv nrog Life Style prefixes ua rau qhov tsawg kawg ntawm kev txiav txim siab tsis zoo. Cov no yog cov khoom lag luam ntawm JVC, Bose thiab lwm lub tuam txhab tshwj xeeb hauv ntu suab. Cov tshuab zoo li no tau qhuas tsis tsuas yog rau lub suab tsis zoo, lub suab zoo, kev ua haujlwm thiab ergonomics, tab sis kuj rau kev tsim tshwj xeeb. Txawm li cas los xij, cov cuab yeej zoo li no kuj muaj qhov rho tawm - cov no yog cov suab nrov tshaj plaws.

Zoo kawg

Txog tsis ntev los no, nws tau ntseeg tias nws tsis tuaj yeem txiav txim siab tias lub suab zoo npaum li cas ntawm qib amateur. Yog li ntawd, lub tshuab suab rau lub tsev tau raug xaiv, tsis yog raws li cov txheej txheem rau kev ntsuas suab, tab sis raws li kev ua haujlwm, tib qhov ntev thiab kev zoo nkauj ntawm kev tsim. Tab sis qhov xwm txheej tau hloov pauv, thev naus laus zis tso cai rau koj kom ua tiav qhov siab ntawm purity thiab qhov tob ntawm lub suab tsim tawm uas cov yam ntxwv no dhau los ua qhov tseem ceeb. Raws li, cov neeg uas xav tsis yog tsuas yog muaj suab paj nruag tom tsev, tab sis kom txaus siab rau suab paj nruag, yuav tsum ua tib zoo tshuaj xyuas cov cuab yeej, ua tib zoo xam nws qhov kev ua tau zoo.