Yuav ua li cas mus xaiv qhov loj ntawm lub TV chav tsev? Lub pom loj rau TV chav tsev

Yuav ua li cas mus xaiv ib lub TV qhov luaj li cas ntawm ib chav tsev? Raws li nws tej zaum yuav zoo li thaum xub thawj siab ib muag, qhov no tsis yog ib qho yooj yim ua hauj lwm. Nyob rau hauv thiaj li yuav ua rau txoj kev xaiv, koj yuav tsum txiav txim rau lawv tus kheej ntau yam, piv txwv li, lub installation qhov chaw. Qhov no yog tsim nyog nyob rau hauv thiaj li yuav kom xam qhov kev ncua deb ntawm tus tuav mus rau lub TV screen. Qhov no cov yam ntxwv yog cov kev tshuaj ntsuam kev daws teeb meem no kuj yog ib qho tseem ceeb vim hais tias nws yog ncaj qha nyob rau nws kab pheeb ces kaum thiab, raws li ib tug tsim nyog tau, qhov luaj li cas. Txij li thaum manufacturers ntawm multimedia thiab sib tham sib technology yog lossi tsim peb cov technology, nws yuav pab tau kom koj to taub tej yam kev TVs: ntshav, LCD, LED-TVs los yog me me TV nyob rau hauv lub chav ua noj. Tom qab tag nrho, nws kuj muaj feem xyuam rau cov kev xaiv ntawm cov kab pheeb ces kaum.

Yuav ua li cas mus xaiv ib lub TV qhov loj ntawm lub chav tsev, nyob ntawm seb qhov kev ncua deb ntawm tus tuav nyob rau hauv lub installation site?

Thaum xaiv cov hom kev ntaus ntawv nws yog ib qho tseem ceeb coj mus rau hauv tus account lub chav tsev nyob qhov twg lub TV nyob. Tsis yog leej twg yuav cam hais tias lub loj loj "ntshav" yuav tsim nyog nyob rau hauv lub me me chav ua noj, los yog nyob rau hauv ib tug txias zais me ntsis chav tsev. Thaum lub buyer los mus txiav txim raws li uas TV teeb liab receivers technologies haum rau nws feem ntau thiab cov hom kev TV lawv xav pom nyob rau hauv tsev, muaj ib lo lus nug ntawm kev xaiv diagonally. Los ntawm no heev npaum li cas nyob rau hauv lub nplij siab los ntawm menyuam tsos thiab TV qhia tau hais tias. Ntawm cov hoob kawm, yog tias xaiv me me TV nyob rau hauv lub chav ua noj, lub sij hawm ntawm kev xaiv yog tsis kab pheeb ces kaum, vim hais tias muaj kev sib txawv heev cov hom phiaj.

Ib tug me me digression. Kab pheeb ces kaum TV hu ua kab pheeb ces kaum loj los ntawm ib tug kaum mus rau lwm yam. Los ntawm kev lig kev cai, nws yog feem ntau ntsuas nyob rau hauv nti. Yuav kom qhia kom meej lub xov tooj ntawm nti nyob rau hauv ib tug TV qauv, siv ob hais tus cim "". " Piv txwv li: ib tug 19 "TV screen. Nti sib npaug 2,54 centimeters paub rau peb.

Nws yog tsim nyog los xav txog tej yam uas tshaj saib TV ntau tshaj qhov kab pheeb ces kaum, qhov ntau dua yuav tsum yog qhov kev ncua deb rau tus tuav. Nws yog ntseeg hais tias qhov no deb yuav tsum tsis txhob yuav tsawg tshaj li peb kab pheeb ces kaum mus. Qhov no achieves tus loj tshaj kev nplij siab thaum saib.

Ntawm no yog ib tug me me piv txwv. Piv txwv peb muaj ob TVs nrog diagonals 17 thiab 80 nti. Ces, raws li cov tswv yim pom zoo ntawm cov kws txawj, thawj thawj pom TV saib deb yuav pom tau tias yog ib tug 'meter', thiab lub thib ob - txog tsib meters. Cov kev cai tswj yuav tsis tau tsuas yog ua rau kom cov theem ntawm kev nplij siab thaum saib TV, tab sis kuj yuav cawm tau peb ntawm ruaj noj qab haus huv tej teeb meem.

Coj mus rau lub kev xaiv ntawm lub TV

Nyob rau hauv thiaj li yuav tau yooj yim txiav txim seb tus pom deb li cas los lub TV mus rau lub tuav thiab to taub yuav ua li cas los xaiv tus loj ntawm lub TV chav tsev, compose ib tug me me memo hauv qab no rau lub feem ntau ntau thiab tsawg, uas yog kom tuaj nyob rau hauv muab rau thaum mus yuav.

• Kab pheeb ces kaum 17 "- saib deb ntawm ob meters.
• Kab pheeb ces kaum 25 "- ib tug deb ntawm peb meters.
• Kab pheeb ces kaum 32 "- saib deb ntawm plaub meters.
• Kab pheeb ces kaum 37 "- tsib meters.
• Kab pheeb ces kaum 55 "- xya meters.
• Kab pheeb ces kaum 80 "- kaum meters.

Memo muab cov lus qhia rau Ze, muab hais tias cov TV yog teem rau lub me tshaj screen daws teeb meem, uas yog qib siab rau saib. Raws li hais saum toj no, qhov kev ncua deb nyob tsis tau tsuas yog nyob rau hauv lub loj ntawm lub ntaus ntawv, tab sis kuj nyob rau hauv kev daws teeb meem ntawm daim duab. Lub dependence ntawm cov nram qab no: ntau dua qhov kev daws teeb meem, lub luv luv hauv lub deb.

Yuav ua li cas mus xaiv ib lub TV rau lub chav tsev. Yuav ua li cas puas cov kev tshuaj ntsuam me me thiab cov kev daws teeb meem?

Raws li deb raws li thaum menyuam TV qhia thiab tsos yuav txaus siab rau peb ob lub qhov muag, nyob ntawm seb qhov kev tshuaj ntsuam kev daws teeb meem thiab kev tshuaj ntsuam kab pheeb ces kaum. Tam sim no lub feem ntau nrov yog ob peb lub ntsiab:

• Tag nrho HD;
• HD Npaj.

Peb yuav hais tias cov duab zoo tsub kom nrog lub screen daws teeb meem. Thiab qhov ntau pixels yog muab kev koom tes nyob rau hauv cov creation ntawm cov duab, cov closer koj yuav ua tau kom qhov no TV.

Xav txog ib tug me me piv txwv

Siv ib tug 32-nti TV nyob rau hauv lub chav tsev nrog ib tug daws teeb meem ntawm 625 pixels. Vim nws yuav ua tau lub zoo deb ntawm 2.5 meters. Yog hais tias peb ua rau kom cov kev daws teeb meem rau 720 pixels, qhov kev ncua deb yog txo mus rau ob meters. Yog hais tias peb khawb rau hauv lub chaw thiab pab kom tag nrho HD hom, koj saib kev yog muab nrog ib tug deb ntawm 1.3 meters.

Xav hais tias hais tias koj xav yuav ntawm ib tug TV nyob rau hauv lub chav tsev nrog qhov kev ncua deb ntawm lub rooj zaum thiab multimedia sawv 2.2 meters. Yuav ua li cas yog cov kev xaiv uas koj yuav ua li cas, thiab yog dab tsi yuav tsum yog tus zoo luaj li cas ntawm cov TV rau hauv chav tsev? Koj muaj peev xwm yuav ib tug 37-nti TV HD Npaj. Tsis tas li ntawd, koj yuav ua tau ib tug xis saib, yuav ib tug 52-nti Full HD-TV. Qhov tshaj plaws xwb los ua tim nyob rau hauv lub siab - qhov no yog qhov zoo tshaj ntawm ib lub tswv yim teeb liab.

Memo mus xaiv TV rau lub hauv paus ntawm nws hom ntawv

Tso ua ke ib tug memo raws li nyob rau hauv ntau yam hom ntawv tso cai TVs:

• Kab pheeb ces kaum 20-27 "- ib tug deb kom puv HD 1,5 m - nrug rau HD Npaj 2 m.
• Kab pheeb ces kaum 37-40 "- ib tug deb kom puv HD 2,2 m - nrug rau HD Npaj 3 m.
• Kab pheeb ces kaum 42-47 "- ib tug deb kom puv HD 2,5 m - nrug rau HD Npaj 3,6 m.
• Kab pheeb ces kaum 52 "- ib tug deb kom puv HD 2,8 m - HD Npaj deb mus rau 4 m.

Nws tseem yog muaj nqis mentioning uas rau cov ntshav TV uas koj xav tau ib tug ntau dua kev ncua deb tshaj qhov kua siv lead ua nrog tib tsis. Tag nrho cov no yuav tsum tau piav los ntawm lub fact tias cov qauv ntawm cov ntshav ntaus ntawv yuav siv cov pixels loj tshaj LCD counterparts. Nws yog tsis tsim nyog rau Chase lub kab pheeb ces kaum, ua muaj rau ib tug me me chav tsev, vim hais tias nyob rau hauv cov ntaub ntawv no, tus tuav yuav tsis tau mus coj ib tug holistic daim duab. TV nyob rau hauv lub chav tsev, loj nyob rau hauv loj, yuav tau xaiv thiab nrog ib tug kab pheeb ces kaum ntawm 80 nti.

xaus

Yuav ua li cas yuav ua tau lub me me ntawm lub TV rau lub chav tsev, txhua leej txhua tus xaiv lawv tus kheej. Ib tug neeg xav kom surprise lawv qhua ib tug lossis loj screen rau lub ntaub pua taw rooj, thiab ib tug neeg xav mus saib, tsis muaj prejudice rau saib rau yav tsaus ntuj cov xov xwm. Txawm li cas los, tsis hais txog ntawm lub siab nyiam, yog hais tias tus lo lus nug yog "yuav ua li cas los xaiv tus loj ntawm lub TV chav tsev?", Nws yog ib nqi nco ntsoov ib tug ob peb ntsiab lus uas yuav tsum tau saib rau thaum nriav nws. Firstly, nws yog qhov kev ncua deb ntawm tus tuav mus rau lub TV receiver, thiab tib ob, nws yog tus daws teeb meem thiab nam ratio, peb hom kev kawm (ntshav, LCD los yog LED).