Sauti na Bidiyo da Labaran Intanet suna shahararrun kwanakin nan, kuma ana ganin kowa yana shiga cikin aikin, har ma masu magana da ƙananan magana. Ci gaba da wannan yanayin, PSB ya tsalle tare da na'urar Alpha VS21 VisionSound da ke cikin labaran TV wanda yake fatan zai sami kyakkyawan gida tare da masu amfani.
Samfurin Samfurin
Don fara, a nan ne siffofin da ƙayyadaddun bayanai na PSB Alpha VS21 VisionSound Base.
1. Zane: Ƙwararren ƙwararren hukuma tare da hagu da magunguna, ƙananan woofers biyu, da kuma ɗakunan jiragen ruwa guda biyu na baya don ƙaddamar da amsa bass.
2. Maganganun Magana: Ɗaya daga cikin mazugi na 2-inch tare da guda daya mai tsayi na 1-inch na dual tweeter ga kowane hagu da dama.
3. Woofers: Woofers biyu masu nisa 4-inch kuma an goyan bayan su na biyu da goyan baya.
4. Amsar Saurari (tsarin tsarin): 55Hz - 23,000 kHz + ko - 3dB (a kan iyaka), 55Hz - 10,000kHz (ƙananan digiri 30).
6. Mai samfurin samar da wutar lantarki (duka tsarin): 102 watts (Kowane ɗaya daga cikin masu magana shida yana karawa da shi ta kowane amplifier 17 watts)
7. Saukewa na Audio: Yana karɓar kyautar Dolby Digital Bitstream , ba tare da rikitattun tashoshin PCM guda biyu ba , dakatarwar analog, da kuma jituwa masu jituwa na Bluetooth.
8. Tsaida Ayyuka : PSB WideSound Ƙarƙashin Maɓallin Surround Surround.
9. Bayanan Intanit: Ɗaya daga cikin na'ura na dijital Ɗaya daga cikin halayen mai kwakwalwa , kuma Saitin sauti na sitiriyo daya . Mara waya ta haɗin Bluetooth kuma an haɗa shi.
10. Sauti na Intanit: Ɗaya daga cikin fitarwa na layi na Subwoofer.
11. Sarrafa: Sarrafa ta hanyar mara waya ta nesa kawai. Har ila yau, jituwa tare da yawancin abubuwan duniya da wasu tallace-tallace na TV.
12. Dimensions (WHD): 21 3/8 x 3 3/8 x13 inci.
13. Weight: 12.3 lbs.
14. Taimakon TV: Za a iya saukar da layin LCD , Plasma , da kuma OLED tare da nauyin nauyin kilo 88 (muddin tashar TV ba ta fi girma ba). Har ila yau, idan kana da wani maɓalli na bidiyon, wanda zaka iya yin amfani da VS21 a matsayin mai amfani da tsarin sauti na kwamfutarka - Don ƙarin cikakkun bayanai, karanta labarin na: Yadda za a Yi amfani da na'urar bidiyon bidiyo tare da talabijin na kasa da kasa Audio System .
Saitawa
Don jarrabawar jijiyo, da na'urar Blu-ray / DVD da na yi amfani da shi ( OPPO BDP-103 ) an haɗa shi tsaye zuwa TV ta hanyar hotuna na HDMI don bidiyon, da maɓalli na dijital, digital coaxial, da kuma RCA sauti kayan aikin analog an haɗa su daga 'yan wasan don da PSB Alpha VS21 Maɗaukaki Bayani na sauti
Don tabbatar da cewa raƙƙarwar ƙarfafa na sanya Tushen VisionSound ba ta shafi sauti daga ɗayan ba, Na yi ƙoƙari ta gwada gwajin "Buzz da Rattle" ta yin amfani da ɓangaren gwajin jijin na Discrum Essentials Test Disc . Ban taɓa ji wata damuwa ba yayin da VS21 ke tsaye kadai - Duk da haka, lokacin da aka sanya TV a samansa, ana iya sauraron raguwa daga tashoshin TV a manyan kundin.
A cikin sauraren sauraro da aka gudanar tare da wannan abun ciki ta amfani da maɓallin shigarwar sauti na digital / coaxial da analog, shafin na VisionSound ya ba da kyakkyawar sauti mai kyau.
Ayyukan
PSB Alpha VS21 Base Base VisionSound yayi aiki mai kyau tare da abun ciki na fim din, samar da cibiyar da ke tsakiya don maganganu. Ina sha'awar samar da matakan maganganu na maganganu, da kuma iya kara inganta maganganu a cikin yanayin da ke kewaye da ta hanyar zabin WideSound Plus.
Don CDs ko sauran maɓallin kiɗa na sauraron sauraro, PSB ba ya bada kyakkyawar hanyar hanyar sau biyu - amma kamar yadda yake sauraron sauraron fim, zaku iya jaddada maƙalar cibiyar ta gaba ta hanyar zaɓin Zaɓuɓɓukan Magana. Har ila yau, idan kuna son fadada tashar sauti guda biyu a cikin wani sauti na sauraron sauti na sauraron sauraron sauraron sauraro, zaka iya kunna WideSound da WideSound da zaɓuɓɓuka, kamar yadda zaka iya don fina-finai ...
Yin amfani da jarabawa da aka ba a cikin gwajin gwaje-gwaje na Digital Digital Essentials, Na lura da ƙananan ma'auni tsakanin 40Hz zuwa babban mahimmanci na akalla 15kHz (jinina yana nuna game da wannan batu). Duk da haka, akwai sauti mai sautin mita mai ƙara kamar low 38Hz. Bass kayan aiki ya fi karfi a game da 60Hz tare da kyakkyawar sassaucin fitarwa daga wannan batu har sai ya miƙa zuwa tsakiyar.
A gefe ɗaya, amsawar bass na VS21 ba ƙari ba ne, amma ƙananan shi ne cewa zai iya zama daɗaɗɗiya, musamman ma a cikin fim din tare da tasiri mai sauƙi. Har ila yau, babu ƙananan bashi ko ƙarancin mulki, ko raba tsarin kulawar woofer, saboda haka ba za ka iya fitar da bass ba dangane da tashar hagu da dama wanda aka riga an tsara shi.
Duk da haka, abu ɗaya da za a nuna shine PSB Alpha VS21 VisionSound Base yana samar da zaɓi na haɗi da wani zaɓi na waje na zaɓi na, wanda shine babban amfani ga sauraron sauraron sauraro.
Yin amfani da subwoofer waje tare da VS21 shine tsari biyu. Na farko, kuna haɗi da fitarwa na layi na VS21 zuwa subwoofer, sannan, ta yin amfani da nesa, kun kunna siffar SUB OUT wanda ke kunna hulɗar 80Hz tsakanin VS21 da subwoofer na waje. Abin da wannan yake shi ne karkatar da dukkan na'urori masu sauraro a ƙasa 80Hz zuwa gajiyar waje na waje, tare da Tarin Bayani na VisionSound da ke daidaita sauran. Idan baka yin amfani da subwoofer na waje, tabbatar cewa an kashe SUB OUT don haka ana amfani da ƙananan raƙuman ƙasa fiye da 80Hz ta hannun masu amfani da VS21.
Duk wani ƙwaƙwalwar ƙafa na waje wanda za'a iya amfani dashi, amma wani zaɓi da PSB ya nuna shi ne SubSeries 150 wanda ke nuna siffar ƙira.
A gefe guda kuma, na gano cewa ƙananan maɗaukaki sun kasance da kyau - maganganu da kuma ladabi sun kasance cikakke kuma cikakkun jiki, kuma masu girma, kodayake ba "mai haske ba" ba su da haske sosai ko bazasu - samar da kwarewa sosai ga duka biyu music da kuma fina-finai.
Tare da Siffar Bincike na THX (Blu-ray Edition), ta hanyar amfani da tsarin Dolby Digital bitstream, PSB ta ƙaddamar da siginar tashar 5.1 na hagu, cibiyar, da tashoshi masu dacewa, ta hanyar tazarar cibiyar, hagu, da kuma tashar dama ta kewaye sakonni a cikin hagu da masu magana da gaskiya. Wannan yana haifar da tsari na 2.1 amma yana da cikakkiyar alama ta tashar jirgin ruwa na Dolby Digital 5.1, tare da Saitunan Widesound, Wurin Lantarki na VisionSound ya yi tasiri mai kyau wanda ke aiki fiye da sassan jiki na VS21.
Tare da la'akari da yin amfani da sauti da aiki, yana da mahimmanci a nuna cewa ko da yake shafin na VisionSound yana samar da tsari na Dolby Digital, ba ya karɓa ko ya ɓoye ƙaddarar DTS-encoded. Don DTS-kawai jihohi (wasu DVDs, Blu-ray Discs, da CDD-CD-encoded), ya kamata ka saita kayan aiki na dijital na mai kunnawa zuwa PCM idan wannan wuri yana samuwa - wata hanya ce zata haɗa mai kunnawa zuwa Base na VisionSound ta amfani da zaɓi na fitarwa na analog.
A gefe guda, don samfurori na Dolby Digital, zaka iya sauya saitunan kayan fitarwa na mai kunnawa zuwa bitstream idan kana amfani da haɗin kewayon mahaɗi tsakanin mai kunnawa da Base Base VisionSound.
Abin da nake so
1. Kyakkyawan sauti mai kyau don nau'in factor da farashin.
2. Tsarin Dolby Digital Decoding.
3. Sauti mai yawa lokacin da WideSound ko WideSound Plus ke tsunduma.
4. Kyakkyawan murya da maganganu.
5. Haɗuwa da mara waya ta raguwa daga na'urorin wasan kunnawa Bluetooth masu jituwa.
6. Gudun daji da kuma alamar bayanan rukunin baya.
7. Mai sauri don saitawa da amfani.
8. Za a iya amfani dashi don inganta tasirin sauraro na sauraron talabijin ko a matsayin tsarin standalone standalone don kunna CD ko fayilolin kiɗa daga na'urorin Bluetooth.
Abin da ban yi ba
1. Babu hanyar wucewa na HDMI -ta hanyar haɗi.
2. Babu ikon sarrafawa - Ikon nesa da ake bukata.
3. Babu Dod din ƙayyadewa.
4. Babu wani zaɓi na shigarwar shigarwa na jihohi 3.5mm
5. Babu Bass, Treble, ko kuma kulawar daidaitaccen jagororin da aka bayar.
6. Matsakaitan ƙarami ya fi ƙanƙara don yawancin talabijin da yawa.
7. Dama, la'akari da ƙananan ƙananan da kuma buƙatar buƙatu na waje.
Final Take
Haɗakar da kyakkyawan tsarin sauti a cikin layin Intanit na Intanet yana da ƙalubalanci, kuma PSB Alpha VS21 VisionSound Base yana da ƙananan murya daga cikin akwati da ƙananan ƙararrakin da aka ƙera fiye da gefen hagu da dama, wanda yake lafiya don 2-tashar tashar kiɗa na sitiriyo. Duk da haka, da zarar ka yi amfani da WideSound na kirkiro sauti na sauti, ko haɗi da mahimmin tsari na Dolby Digital, matakin sauti yana fadada da yawa, yana ba mai sauraron jin cewa sauti yana fitowa daga tashoshin TV, kuma yana bada "bango sauti "a gaban gaba, kuma dan kadan zuwa garesu, na sauraron sauraron.
Duk da yake Alpha VS21 Baseball VisionSound na PSB ya samar da kyakkyawan madadin ga masu magana da gidan talabijin na TV, kuma yana samar da kyakkyawar kwarewar sauraron kiɗa guda biyu, yana da damar ingantawa a cikin siffofi (yana buƙata fiɗaɗɗen girma don sauke tarho masu girma), aikin ( yana buƙatar bass, ƙaranci, ko sarrafawa na daidaitawa), da kuma farashin (gasar tare da samfurori irin su).
Kayan Shafin Farko
Domin dubawa da hangen zaman gaba, kuma duba Binciken Hotuna na na gaba .