Dab tsi yog qhov zoo tshaj plaws DVR? Cov npe ntawm qee cov qauv nrov

Hauv net koj yuav pom ntau cov yeeb yaj kiab qhia txog tus cwj pwm ntawm cov neeg tsav tsheb, cov neeg taug kev, cov neeg caij tsheb kauj vab thiab lwm tus neeg tsiv ntawm txoj kev thiab kev taug kev. Txawm hais tias qee tus ntawm lawv lom zem los kua muag, feem coob ua rau pom tsis meej pem txog txoj cai ntawm txoj kev. Qee zaum qhov no xaus rau hauv kev sib tsoo loj heev, kev sib tsoo, lossis kev noj qab haus huv. Feem ntau, VCR uas koj xaiv yuav cuam tshuam rau koj qhov kev thov puas tsuaj. Vim li cas? Ua ntej tshaj plaws, peb tab tom tham txog lub peev xwm los nyeem daim ntawv tso cai los ntawm tus neeg ua phem lub tsheb. Txawm li cas los xij, qhov no tsis yog tib qho kev ntsuas uas koj yuav tsum tau them sai sai rau thaum nrhiav DVR zoo. Yuav nrhiav dab tsi thaum xaiv dav?

Qhov twg DVR yuav, lossis qhov tseem ceeb hauv lub koob yees duab tsheb

Rau qee tus neeg siv, thawj qhov kev ntsuas yog tus nqi, yog li qee cov npe tau tsim los ntawm kev faib rau hauv pawg nqi. Txawm li cas los xij, qhov no tsis yog qhov tseem ceeb tshaj plaws, vim nws tsis nruj me ntsis txiav txim siab qhov zoo. Muaj cov khoom siv nyiaj txiag nrog lub koob yees duab muaj peev xwm los ntawm tus nqi siab dua. Yog li lub tsheb khiav ceev cam yuav tsum ua tau raws li koj qhov kev cia siab. Tsis tas li ntawd, ntau yam kev ntsuas yuav tsum raug coj mus rau hauv tus account.

Cov duab kaw zoo thiab tus ncej tus nqi

Undoubtedly, qhov no yog ib qho ntawm cov tsis tseem ceeb tshaj plaws. Tam sim no, qhov tsawg kawg nkaus ntawm qhov zoo yog 1080p, uas yog, Full HD. Tseeb, 720p yog qhov zoo dua li tsis muaj dab tsi, tab sis koj xav tau tsawg kawg 1080p kom tau txais cov duab zoo heev yam tsis muaj kev txhawj xeeb txog kev nyeem cov ntsiab lus tseem ceeb. Koj tseem yuav pom cov khoom siv hauv khw uas sau hauv QHD daws teeb meem, piv txwv li 1440p, nrog rau WQXGA (1660p), 2-3K thiab 4K. Tau kawg, kev daws teeb meem siab dua kuj tuaj ntawm tus nqi.

Tsheb DVR - pes tsawg tus ncej ib ob?

Lwm qhov tseem ceeb tshaj plaws thaum xaiv DVR yog tus naj npawb ntawm cov thav duab ib ob. Tib neeg lub qhov muag tau siv rau 60fps ncej tus nqi, tab sis hauv lub koob yees duab tsheb, tau txais qhov kev ua tau zoo los nrog tus nqi siab dua. Yog li 30 fps zoo.

Lub koob yees duab zaub loj

Raws li qee qhov, lub tsheb DVR yuav tsum yog qhov tsis pom tseeb tias nws tsis thaiv qhov cua.. Qhov no yog qhov pom tseeb kom zoo dua, vim nws ua rau lub tsheb yooj yim dua rau maneuver. Txawm li cas los xij, cov zaub me me ua rau nws nyuaj rau kev taug qab cov ntawv qhia zaub mov thiab siv nws thaum muaj kev ntxhov siab. Yog li ntawd, ntawm kev ua lag luam koj tuaj yeem nrhiav cov khoom siv uas tsis tau nruab nrog cov zaub thiab xa cov duab mus rau lub xov tooj smartphone tsis tu ncua.

Muaj pes tsawg nti npo ntawm qhov zoo tshaj plaws dash cams muaj?

Qhov kev xaiv nrog cov zaub zoo li yooj yim dua tsis muaj cov khoom no. Yog tias koj xav yuav lub koob yees duab uas yuav tsis muab teeb meem rau koj thaum siv. ces ib qho screen nrog kab pheeb ces kaum txog li 4 ntiv tes yuav zoo.

Lub koob yees duab Lens Lub kaum sab xis

Dab tsi DVR yuav kaw cov yeeb yaj kiab muaj txiaj ntsig? Ib qho uas tau nruab nrog qhov pom kev pom lub kaum ntse ntse. Puas yog qhov zoo tshaj? Nyob rau hauv txoj kev, nws yog ib qho tseem ceeb tsis yog tsuas yog dab tsi tshwm sim nyob rau hauv pem hauv ntej ntawm lub hood ntawm lub tsheb, tab sis kuj cov xwm txheej nyob rau hauv lub nyob ib sab kab los yog nyob rau hauv lub pavement. Yog li ntawd, raws li ntau tus neeg tsav tsheb, nws tsis muaj qhov tseem ceeb mus rau qis dua 130 degrees. Qhov zoo tshaj tus nqi yog 150-170 degrees.

Kev them nyiaj yug rau daim npav nco thiab built-in nco

Kev kaw cov yeeb yaj kiab thiab suab zoo yuav tsum muaj ntau qhov chaw. Yog li thaum koj mus ncig ntau thiab xav sau ib txoj hauv kev uas kav ntev li ib teev, koj yuav xav tau cov khoom siv uas txhawb nqa daim npav nco txog 64 GB lossis ntau dua. Cov koob yees duab kaw cov duab hauv ntau txoj hauv kev los ua kom yooj yim xaiv cov yees duab koj xav tau. Piv txwv li, koj tuaj yeem teeb nws mus ncig txhua ob peb feeb lossis sau dua thaum lub cim xeeb puv. Txawm li cas los xij, ua li cas yog tias koj tsis xav plam cov ntaub ntawv tseem ceeb heev?

Shock detector thiab kev tiv thaiv kev sib tsoo video

Los ntawm kev kaw cov xwm txheej ntsig txog xwm txheej txaus ntshai ntawm txoj kev, DVR tuaj yeem paub qhov txawv ntawm cov ntaub ntawv uas tsis muaj dab tsi tshwj xeeb. Cov ntaub ntawv cim nyob rau hauv txoj kev no yuav tsis raug tshem tawm txawm tias daim npav nco tag nrho thiab cov yees duab tau sau dua. Thaum xaiv ib lub cuab yeej rau koj lub tsheb, xav txog lub koob yees duab twg yuav khaws cov ntaub ntawv tseem ceeb thiab yuav nruab nrog hom chaw nres tsheb. Ua tsaug rau qhov no, koj yuav khaws cov pov thawj ntawm kev puas tsuaj rau qhov chaw nres tsheb.

Video kaw thaum hmo ntuj

Sab nraum zoov teeb pom kev zoo tsis yog ib txwm zoo rau kev sau cov khoom zoo. Tshwj xeeb tshaj yog nyob rau yav tsaus ntuj thiab hmo ntuj, muaj qhov zoo tshaj plaws video kaw cov yam ntxwv tseem ceeb heev. Peb tab tom tham txog infrared LEDs uas muab backlighting thiab HDR hom.

Ntxiv nta

Ntxiv rau qhov peb tau sau saum toj no, cov ntsiab lus hauv qab no thiab cov haujlwm tseem ceeb tseem ceeb:

● ua ke nrog lub koob yees duab tom qab;

● GPS module;

● Wi-Fi kev twb kev txuas;

● mini-USB connector;

● tus kheej lub hwj chim;

● ceeb toom system.

Zoo DVR - ntsuam xyuas ntawm cov khoom siv zoo tshaj plaws

Hauv qab no yog qhov ntsuas ntawm DVRs uas koj tuaj yeem nrhiav tau yooj yim ntawm lub khw. Lawv qhov chaw raug faib raws li tus nqi-zoo piv nyob rau hauv cov nyiaj tau los. Ntawm no yog cov qauv pom zoo.

Mio MiView C330

Raws li ntau tus neeg siv, qhov no yog qhov zoo tshaj plaws DVR hauv qab 30 euros. Cov cuab yeej siv nyiaj no muaj 2-nti zaub me me uas yooj yim siv. Lub koob yees duab kaw cov duab hauv Full HD daws teeb meem ntawm tus ncej siab tshaj plaws ntawm 30fps ntawm lub kaum sab xis 130 °. Qhov no yog txaus rau cov pov thawj du. Lub GPS module muab kev tsav tsheb tam sim no thiab qhov chaw tam sim no ntawm lub tsheb. Cov neeg tsav tsheb qhuas cov cuab yeej no rau nws lub hauv paus dav ntawm lub koob yees duab ceev, raws li qhia los ntawm lub vev xaib. Rau qee qhov, qhov tsuas yog downside yog qhov nruab nrab kaw zoo tom qab tsaus ntuj.

Mio MiView C540

Lwm qhov kev thov los ntawm tib lub chaw tsim khoom, thiab kuj pheej yig heev. Nws muaj qhov tsis zoo sib xws rau nws cov thawj coj, tab sis muaj qhov aperture zoo dua me ntsis (1.8 piv rau 2.0 rau C330). Nws yuav tsis yooj yim los nrhiav daim ntawv no ntawm tus nqi zoo dua li nws cov thawj coj. Nws muaj cov ntaubntawv povthawj siv, ntawm chav kawm, hauv 1080p thiab 30 ntas ib ob, uas yog ib qho tseem ceeb kom cov yeeb yaj duab du. Mio MiVue C540 kuj yog tus cwj pwm los ntawm qhov muaj peev xwm nthuav dav txog 128 GB, hom chaw nres tsheb, kev poob siab sensor, nrog rau kev siv lub koob yees duab tsis siv neeg thaum lub cav pib. Dab tsi DVR yuav ntawm tus nqi tsim nyog kom nws yog cov khoom zoo? Teb C540.

Xblitz S10 Full HD

Peb nkag mus rau hauv txee nrog tus nqi siab dua thiab, ntawm chav kawm, nrog zoo. Dab tsi ua rau Xblitz S10 txawv ntawm nws cov neeg ua ntej? Qhov no feem ntau yog qhov pom dav dua (150 degrees) thiab qhov loj me me 2,4-nti npo. Tsis tas li ntawd, nws tau nruab nrog lub koob yees duab pem hauv ntej thiab nram qab, uas muab cov duab tiav ntawm qhov xwm txheej. Qhov no yog lub tsheb DVR zoo heev hauv qhov no. Kev xav yog qhov zoo, nrog cov neeg tsav tsheb qhuas qhov zoo ntawm cov duab kaw, uas tau ua tiav ua tsaug rau qhov siab 1080p daws teeb meem thiab f / 1.8 aperture. Cov duab uas tshwm sim los ntawm lub koob yees duab pem hauv ntej thiab nram qab yog ib yam nkaus thiab meej tsis muaj teeb meem. Yuav kom ua tiav lub tsheb nrog cov qauv no, koj xav tau me ntsis ntau dua 40 euros.

May 70 A500C

Peb nyob twj ywm nyob rau hauv tus nqi ntau muab los ntawm Xblitz S10. Dab tsi DVR tsim nyog kuaj tawm ntawm tus nqi no? Model A500S yog ib qho kev sib txuas ntawm ob lub koob yees duab: pem hauv ntej ib qho kaw cov yeeb yaj kiab hauv 2,7K daws teeb meem, thiab lub nraub qaum hauv Full HD. Ntxiv nrog rau hom chaw nres tsheb thiab ib qho tshwj xeeb app, nws kuj muaj lub kaw lus ceeb toom rau tus neeg tsav tsheb yog tias koj dheev tawm ntawm koj txoj kab lossis ua lwm qhov kev phom sij txaus ntshai (ze ze rau lub tsheb pem hauv ntej). Cov duab los ntawm cov koob yees duab yog qhov tseeb heev, tab sis thaum kaw thaum hmo ntuj, lub qhov muag tau kawm yuav pom qee qhov tsis zoo.

Mio MiView J85

Qhov no yog lwm qhov zoo dvr tsim rau lub tsheb. Nws yuav tshwj xeeb tshaj yog rau cov neeg uas muaj nuj nqis me me thiab cov duab zoo heev. Model J85 tsis yog nruab nrog lub vijtsam, yog li cov duab tau saib xyuas los ntawm lub xov tooj smartphone. Ua tsaug rau qhov no, nws tuaj yeem txo qhov loj ntawm lub cuab yeej. Lub f / 1.8 aperture ua ke nrog 2,5K cov ntaub ntawv tau tshwm sim hauv cov duab pob tshab zoo heev. Lub koob yees duab muaj 150-degree teb saib, thiab muaj peev xwm ua ke nrog ib qho kev tshwm sim saib los ntawm sab nraub qaum ntawm lub tsheb muab rau koj ua tiav kev tswj xyuas qhov tshwm sim.

Vantru T3 1520 p

Peb maj mam mus txog qib siab dua ntawm kev kaw video. Lub Vantrue T3 1520p yog 2,45-nti lub koob yees duab nrog 2,7K cov ntaub ntawv thiab 160-degree teb. Txawm hais tias koj yuav tsum them txog 65 euros rau nws, nws them nrog qhov zoo heev ntawm cov ntaub ntawv sau tseg, tsis yog rau hnub ci xwb, tab sis kuj tom qab tsaus ntuj. Ua tsaug rau f/1.4 aperture. HDR hom pab koj kom tau txais cov duab meej heev thaum hmo ntuj thiab nyob rau hauv qhov teeb meem tsis tshua muaj. Lub koob yees duab yog raws li Sony STARVIS sensor.

hmo 866

Dab tsi dash cam yuav muab cov duab zoo heev hauv Full HD ntawm 60 ntas ib ob? Cov lus teb yog Mio MiVue 866. Ib qho kev daws teeb meem zoo heev tsis yog rau cov tsheb xwb, tab sis kuj rau cov tsheb thauj khoom vim qhov yooj yim ntawm kev teeb tsa thiab hmo ntuj zoo heev. Cov duab sensor (sensor) siv rau hauv cov qauv no loj dua li tus qauv (2,3 ″), tso cai rau koj sau cov duab du. Tsis tas li ntawd, lub cuab yeej yuav ceeb toom txog kev ntsuas ntawm ntu nrawm, qhia qhov chaw tam sim no thiab nrawm ntawm kev txav, thiab tseem sau cov xwm txheej ceeb toom nyob rau hauv hom chaw nres tsheb passive. Tus nqi ntawm xws li ib tug ntaus ntawv yog hais txog 90 euros.

VANTREW N4 3CH

Thaum koj tsis paub dab tsi dash cam koj tau pom kom deb li deb, koj tab tom nrhiav rau qhov zoo tshaj plaws ntaus ntawv. Tam sim no, peb tab tom nkag mus rau qib ntawm cov koob yees duab hwm. Yog tias koj xav siv ntau dua 100 euros ntawm cov khoom siv thiab koj txaus siab rau qhov zoo tshaj plaws VCRs, ntawm no koj yuav pom cov qauv xav tau. Lub VANTRUE N4 3CH tau nruab nrog peb lub koob yees duab uas ib txhij sau rau pem hauv ntej (2.5K), sab hauv thiab sab nraud (Full HD) ntawm lub tsheb. Lub kaum sab xis saib ntawm lub koob yees duab pem hauv ntej yog 155 degrees, lub koob yees duab nruab nrab yog 165 degrees, thiab lub koob yees duab tom qab yog 160 degrees. Qhov no txoj kev ntawm kev sau dab tsi tshwm sim muab rau koj yuav luag tag kev tswj ntawm cov xwm txheej. Ib txheej ntawm hom no yuav muaj txiaj ntsig zoo rau txhua tus neeg uas xav saib xyuas tsis yog qhov chaw nyob rau pem hauv ntej thiab tom qab lub tsheb, tab sis kuj muaj dab tsi tshwm sim hauv.

BlackVue DR900X-1CH 4K

Nws yog qhov tseem ceeb tshaj plaws thaum nws los txog rau lub tsheb DVRs. 30 ntas ib ob. thiab 4K zoo muab cov txiaj ntsig tsis zoo thaum kaw cov yeeb yaj kiab hauv nruab hnub. Ib yam li ntawd, tom qab tsaus ntuj, thiab nws tsis muaj teeb meem tiag tiag yog tias txoj kev yog illuminated los ntawm lub tsheb headlights lossis teeb. Cov duab yog du thiab meej, thiab tsis tas li ntawd, nws tuaj yeem soj ntsuam qhov tshwm sim ntawm qhov chaw nres tsheb npav los ntawm txoj haujlwm ntawm lub xov tooj smartphone. Nrog BlackVue Huab, koj tuaj yeem ua raws li qhov tshwm sim ntawm koj lub koob yees duab, txawm tias koj nyob deb npaum li cas ntawm koj lub tsheb.

Qhov zoo tshaj plaws DVRs rau lub tsheb - yuav ua li cas xaiv qhov zoo?

Tau kawg, raws li peb twb tau hais lawm, tus nqi ntawm cov cuab yeej nws tus kheej tsis yog txhua yam. Koj yuav tsum tau ua tib zoo xav txog qhov twg dash cam yuav, yog li tsis txhob txiav txim siab raws li tus lej koj pom ntawm qhov screen. Lub dash cam ntsuas saum toj no yog tsim los pab koj nrhiav tus qauv uas ua tau raws li koj qhov kev cia siab. Nws yog qhov zoo dua rau ncua kev yuav khoom tom qab, siv nyiaj ntau dua rau nws, thiab rov qab tsis muaj teeb meem nyeem cov ntaub ntawv tseem ceeb hauv qhov xwm txheej ntxhov siab.

Nws muaj peev xwm yuav ib lub cuab yeej pheej yig heev uas yuav sau cov duab hauv koj lub tsheb, tab sis cov piv txwv saum toj no yog cov piv txwv ntawm qhov zoo tshaj plaws khiav ceev cams thiab muab kev txhawb nqa tsis tsuas yog thaum tsav tsheb, tab sis kuj nyob rau hauv qhov chaw nres tsheb. Thaum koj xav paub tias leej twg yog tus saib xyuas kev puas tsuaj ntawm qhov chaw nres tsheb, tsuas yog cov cuab yeej zoo yuav pab koj nrhiav nws. Tsis txhob "tsis muaj npe" cov khoom siv, vim tias lub koob yees duab tsis yog tsuas yog cov cuab yeej kaw, tab sis kuj yog cov chaw tsim khoom txhawb nqa, hloov tshiab thiab kev txhawb nqa.