Nqe lus nug: Puas tau DVDs Kuv cov ntaub ntawv raug ntaus ua si hauv ntiaj teb?
Teb: Lo lus teb luv yog "TSIS YOG".
Txawm li cas los xij, muaj cov kev daws teeb meem uas yuav ua hauj lwm, yog tias koj muaj cov nyiaj thiab lub sijhawm.
Lub ntiaj teb ua haujlwm nrog ob lub yeeb yaj kiab video, NTSC thiab PAL.
NTSC yog nce raws 525-kab, 60 thaj tsam / 30 thav-ib-thib ob ntawm 60Hz kev sib txuas lus thiab tso saib cov duab video. Qhov no yog ib qho kev sib txuas ntawm txhua qhov thaij hauv ob lub tshav dav hlau ntawm 262 kab, uas yog ces muab tso kom pom cov duab thaij duab nrog 525 kab sib txuas kab. NTSC yog cov kev cai analog yees duab hauv Teb Chaws Asmeskas, Canada, Mexico, qee feem ntawm Central thiab South America, Nyiv, Taiwan, thiab Kauslim teb.
PAL yog cov tseem ceeb hauv lub ntiaj teb rau analog TV broadcasting thiab video yeeb yaj duab (thov txim US) thiab raws li kab 625, 50 teb / 25 thav ntawv thib ob, 50HZ system. Qhov teeb liab yog sib cuam tshuam, zoo li NTSC, mus rau hauv ob thaj teb, muaj li ntawm 312 kab txhua. Ob qho cim qhov sib txawv yog ib qho: Ib qho duab zoo nkauj tshaj NTSC vim tias muaj ntau ntxiv ntawm cov kab scan. Ob: Vim yog xim yog ib feem ntawm tus txheej txheem pib, thaum pib ntawm cov chaw noj haus thiab TV yeej zoo dua. Tsis tas li ntawd, PAL muaj ib tus nqi khwv tau los ze rau qhov yeeb yaj kiab. PAL muaj 25 vib nas this ob tus nqi, hos cov zaj duab xis muaj tus ncej tus nqi ntawm 24 ntaiv ib pliag. Lub teb chaws ntawm PAL lawv muaj xws li UK, lub teb chaws Yelemees, Spain, Portugal, Ltalis, Tuam Tshoj, Is Nrias teb, feem ntau ntawm cov teb chaws Africa, thiab Middle East.
Qee cov DVD recorders sau tau PAL los ntawm PAL los yog NTSC los ntawm NTSC qhov chaw, txawm li cas los, lawv tsis hloov lub teeb liab thaum sau ntawv - koj tsis tuaj yeem sau cov PAL disc yog tias koj qhov chaw yog NTSC los yog lwm yam. Tsis tas li ntawd, NTSC DVD recorders tuaj yeem sau tsis tau ntawm nws cov NTSC tuner rau ib qho disc hauv PAL hom ntawv.
Lub sijhawm ua haujlwm tiag tiag rau qhov no yog:
Yog tias koj cov phooj ywg muaj cov DVD player uas muaj lub NTSC-PAL converter built-in - uas yuav pab lawv ua tus NTSC disc thiab saib nws hauv PAL TV (los yog lwm tus qauv).
LOS SIS
Yog tias koj yuav ib lub NTSC rau PAL converter thiab muab nws tso ntawm ib lub koob yees duab los yog VCR thiab ib lub DVD recorder nrog PAL cov ntaubntawv povthawj siv kom lub DVD recorder tuaj yeem sau ib daim DVD hauv PAL.