DVR bayani. A zabi na mota DVR

Kowace shekara, da ikon yinsa, daga cikin rajista kamar yadda irin wannan da aka fadada muhimmanci. Mafi sau da yawa, Soup na shirin za a iya gani a cikin mota a wani wuri a kan Gilashin motan ko gaban mota. Mutane da yawa masu amfani a zabin aiwatar da wadannan na'urorin da ake bai wa istinbadi tambaya: abin da ke cikin na'urar yarda da abin da ya zabi da kuma yadda wannan siga rinjayar da inganci da tsabta daga images.

Bari mu yi kokarin fahimtar daki-daki, a kan wannan batu da kuma sanin mafi bayani ga DVR. Har ila yau nuna a fakaice a takaice jerin, wanda ya hada da mafi hankali model, dabam, ba kawai high quality-"cika", amma m ga masu rinjaye na masu motoci share matrix.

iri iznin

Modern na'urorin da, kamar yadda mai mulkin, Full HD-unwrap, wato, mafi yawan model a kantin sayar da shelves ne DVR tare da high ƙuduri. A mafi girma da ci (auna a pixels (px), da sharper da hoton sake bugawa.

Iri scanning:

• SD - 720x576 pixels.
• HD - 1280x720 pixels.
• Full HD - 1920x1080 pixels.
• UHD - 3840h2160 p.

A karshe ƙuduri na DVR za a iya kira m, kamar yadda da shi ya auku sosai da wuya. Irin wannan unwrap tsada model ne iya yin cikakken sikelin harbi. A mafi shahara tsakanin masu motoci amfani da DVR da Full HD-matrix. A darajar su kawai dan kadan outperform na al'ada HD-na'urori, don haka mutane da yawa fi son biya kadan ga ingancin image.

Recording Speed (FPS)

Har ila yau daraja musamman ambaci cewa na biyu mafi muhimmanci siga ne harbi gudun rikodi. Yana yakan faru ne cewa wasu unscrupulous masana'antun hada da jaddadawa daga your na'urar da ikon rubũta a cikin high definition, amma "manta" to saka matsakaicin karanta gudun irin wannan janye. A sakamakon haka ne cewa masu amfani da ze saya DVR da Full HD, amma image quality a wannan ƙuduri ne matalauta, saboda hoto ne bai cika da Pull isa.

Ganiya yi domin kowane format da kuma Full HD musamman, shi ne mafi ƙarancin alamar 30 FPS. Idan wannan siga ne m, shi ne mafi alhẽri yi cikakken-HD na'ura, da kuma ba su overpay ga zargin babban ƙuduri. Yau saya na'urori tare da SD-share bai sa hankali: za ku ji kawai ganin overall hoto, kuma mota lasisi faranti za a karanta a wani rabo daga game 1 zuwa 4 (tare da tsarki na karshen da kuma yanayin ne mai kyau).

Next, la'akari da takamaiman na'urar da Full HD kuma HD-ƙuduri matrix.

Intego VX-295

Yana da wani m na'urar da kasafin kudin, kuma duk da cewa an yi shi da roba kimiyyan gani da hasken wuta, image quality ya so da yawa masu amfani. DVR Matrix ƙuduri kaddamarda matsayin HD, amma a low amo matakin da high quality-factory k damar kusa da rejista Full HD-na'urorin.

The na'urar da aka mai kyau nuni da 2.4 inci, goyon bayan katin ƙwaƙwalwar ajiyar har zuwa 32 GB da kuma, duk da yawan roba yadda ya kamata taru, da bambanci ga irin wannan kasafin kudi, 'yan'uwa. Jefa aikin, da kuma mafi muhimmanci - m menu, wani price tag na fiye da mulkin demokra] iyya, da kuma samun mafi kyau kasafin kudin mai rikodin bidiyo.

Abũbuwan amfãni daga cikin model:

• hoto ingancin fitarwa.
• m taro da kuma zane AMINCI.
• ilhama saituna;
• farashin.

disadvantages:

• decoder digitizes kwarara kawai a AVI-format.

Kiyasta kudin - game da 2000 rubles.

Artway AV-338

Wannan rikodi na bidiyo tare da wani ƙuduri na 1920x1080 pixels, watau Full HD. Sauran abũbuwan amfãni daga cikin na'urar - ta haske nauyi da kuma girma, wanda zai iya kara dattako da image a kan m hanyoyi.

By da matsayin da kasafin kudin rabi, cikin hoto a kan fitarwa ne mai kyau - bayyanannu, kuma m. Duk da undeniable abũbuwan amfãni: video ƙuduri DVR a Full HD, da Compactness da kudin, da na'urar kuma yana da jinsin disadvantages. Wadannan sun hada da m aikin da dare: hudu LEDs ga infrared haske na kadan taimako a cikin duhu.

Bugu da kari, data kasance baturi 200 Mah baturi An tsautsayi a gaban idanunmu, don haka da "tethered" Yanayin za a hada a 50% na lokuta. Price fadi Compactness da allo masu girma dabam. Yanzu ƙuduri DVR yawa domin polutoradyuymovogo nuni. A karshe samarwar fãce ga daidai sakawa na da na'urar da more. Duk da dukan shortcomings, da na'urar za a iya kira mai girma kasafin kudin zaɓi, saboda gasar analogues ba kawai suna da irin wannan matsaloli, amma kuma da yawa daga wasu shortcomings, wanda a cikin wannan model ba.

Na'ura pluses:

• fiye da mulkin demokra price tag.
• mai hoto a babban ƙuduri (a cikin rãna).
• Zabi G-haska (accelerometer).
• kananan size.
• cute, kuma m look.

fursunoni:

• "Raw" da kuma braking software, kamar mafi kasafin kudin na'urorin.
• Babu goyon baya ga m H.264 Codec.
• mediocre Reno.
• model ba dace da dare harbi.

Kiyasta farashin - game da 1800 rubles.

Karki Duo

Daya daga cikin bayãnin hukuncin fasalulluka na wannan rakoda da wani ƙuduri na Full HD - wani daidaitaccen sassa zane. Wannan shi ne ta main naúrar da aka located a karkashin dash ko a cikin safar hannu daki, kuma kansu kamar yadda zai yiwu m, marubũta an sanya discreetly wani wuri a cikin sasanninta na windscreen, ba tare da janyo hankalin da yawa da hankali. Dukansu kyamarori da kyau Viewing kusassari na 140 digiri, domin Full HD-ƙuduri mai rikodin bidiyo ne daidai m.

Modularity zane da gudummawar kayan aiki devaysa mafi m GPS-karɓa. DVR allo ƙuduri da manyan nuni da damar sauki Viewing SIM, wanda, ba zato ba tsammani, aka kai a kai sabunta daga cikin aikin hukuma manufacturer na hanya. Wannan ne, da na'urar ne iya pre-gargaɗi ga direban game da kasancewar tsit kyamarori DPS da sauran "surprises" cewa ba su hange injimin gano illa.

model siffofin

Bugu da kari ga Full HD-ƙuduri rikodi a kan DVR model yana da wani jinsin amfani - a capacious baturi tare da 1100 Mah iya aiki. Saboda haka, wani gunaguni an lura a cikin batir.

Abũbuwan amfãni daga cikin model:

• kayyade rafi daga biyu kusassari (biyu kyamarori).
• goyon baya ga memory cards na girma har zuwa 128 GB (SDXC).
• ja ruwa-saka kyamarori;
• samuwar GPS-koyaushe.

disadvantages:

• farashin mai tsayi, idan ka kawai bukatar wani DVR.

Kiyasta kudin - game da dubu 15 rubles.

TrendVision TDR-708GP

Idan aka kwatanta da sauran daraja wakilan da premium kashi na wannan model ya na da wuya su tsaya. Duk da haka, na'urar na da dukan siffofin da ake bukata domin kammala aikin da mulkin demokra farashin tag ga sashi.

The na'urar ya samu m-kwana ruwan tabarau da mai sosai high quality gilashin ruwan tabarau, da kyau-da tabbatar processor Ambarella, smartly digitize video a MP4 format, akwai wani haska domin sa idanu da zirga-zirga rariya, kazalika da duk wani nau'i na murya ya sa muka domin faɗakar da direba da wani Hazard.

Saka memory na na'urar ne ba yawa - kawai 2GB, amma za ka iya fadada shi ta amfani da katin ƙwaƙwalwar ajiyar har zuwa 128 GB (SDXC) da kuma manta game da kullum tsaftacewa. Gina-in GPS-module ba ka damar aiki tare da taswirori da yayi kashedin da kalubale gaba da tukwãne kyamarori DPS. Ƙima ba kamar yadda mai kyau a matsayin cewa daga cikin wannan "Karkama", amma tare da gwargwadon aikinsu module copes da kyau.

Rarrabe fasali na na'urar

Kamar yadda wani cokali na kwalta a cikin model ne baturi. The na'urar da daraja 10,000 rubles yakan haifar da wani m batir ciki har da, a cikin yanayin, 300 Mah baturi tare da matsala a fili ba zai iya jimre. A iyakar ikon amfani na'urar lokaci ne minti 15, wanda shi ne kadan, musamman a lokacin da aiki a kan jirgin mai iko processor kamar Ambarella. Saboda haka, da yawa masu amfani da za a samu amfani da ko da ga kananan, amma har yanzu a igiyar tsawaita daga rejista da taba m ko wasu ikon Madogararsa.

Plus model:

• hoto ingancin a high definition.
• matrix aiki ba tare da amo da sauran "datti".
• ne mai aiki na video kwafi na gaggawa ladabi;
• Aiki tare da high-iya aiki memory cards (har zuwa 128 GB).
• m bayyanar.
• low farashin ga premium kashi.

fursunoni:

• baturi tare da mai kananan iya aiki.

Kiyasta farashin - game da 10 000 rubles.

Summing up

Resolution na rakoda - shi ne daya daga cikin manyan halaye na wanda ya dogara a kan ingancin samuwa matrix. Kada su yi ĩmãni ba da tabbaci da mai sayarwa da cewa, misali, wata na'urar da SD ko HD-share iya "drive" to na gaba matakin (HD / Full HD, bi da bi) ta interpolation, cewa an programmatically kara da ƙuduri. Wannan bayani kawai worsens ingancin hoto, saboda kawai yana faɗaɗa da image maimakon da cikakken bayaninsa. Saboda haka shi ne mafi alhẽri kai da na'urori da cikakken goyon baya da format da kuke bukata.

A mafi kyau duka wani zaɓi - shi ne HD ko, ko da kyau, Full HD-bar su a baya, inda duk abin da ya faru a gaban kaho, da cikakken, da kuma dakunan suna da kyau karanta aiki da kai. Kai da na'urar da ƙananan ƙuduri matrix kawai impractical. Za ka samu hoton da zamylenny unreadable lambobin vperediiduschih inji.