Gabatarwar
Ƙwararren Pioneers VSX-91TXH yana daya daga cikin masu karɓar sabbin tsara wanda ke shirye don makomar ta hanyar haɗawa da Dolby TrueHD da DTS-HD kewaye da ƙaddarawa. Bugu da ƙari, wannan mai karɓar yana da damar haɗi mai yawa, ikon ƙarfafawa, da kuma sauƙi mai sauƙi da kuma aiki na bidiyo. Idan kuna neman mai karɓa wanda ya hada da haɗin mai sauƙi da haɗakar bidiyo, da kuma babban abin sauti wanda bazai zama "tsoho ba" a cikin 'yan shekarun nan, to, duba sauran sauran wannan bita.
Samfurin Samfurin
Sifofin na VSX-91TXH sun haɗa da:
1. Gidan gidan gidan kwaikwayo Audio / Mai karɓa na bidiyo tare da THX Select2 Tsarin Nishaɗi da Maɗaura, S-Video, Sauya Hanyoyin Intanit (480i zuwa 480p) zuwa HDMI fitarwa.
2. 7 Harshen ƙararrawa da ke nuna 110 WPC a .09% THD (Jimmy Harmonic Distortion) FTC Rating
3. Tsarin murya da kewayo da keɓaɓɓiyar sauti na Audio:
Dolby Digital Plus
Dolby TrueHD
DTS-HD
Dolby Digital 5.1
Dolby Digital EX
Dolby Pro dabarar IIx
DTS 5.1
DTS-ES
DTS Neo: 6
Windows Media 9
XM Neural da XMHD Surround.
4. 2 Harkokin HDMI da 1 kayan aiki, 3 Hoto-jituwa Hoton bidiyo da kayan aiki 1. 5 Hadaccen abu da 5 S-Video A / V bayanai. 4 Sakamakon kayan aiki.
5. 2 madauki madogara na VCR don VCRs ko VCR da kuma rikodin DVD. 1 shigar da iPod, XM da Sirius Radio Tuner / Haɗin Antenna.
6. Zane-zane, S-bidiyo, Maɗaukaki zuwa fassarar bidiyo na HDMI (480i zuwa 480p). Babu bidiyo da yake fitowa daga 480p zuwa 720p, 1080i, ko 1080p.
7. 7 bayanan sauti na zamani (2 na coaxial da 5), RCA abubuwan haɗi na na'urar CD da CD ko Cassette rikodin rikodi. 7.1 tashar watsa shirye-shirye don DVD-Audio , SACD , Blu-ray , ko HD-DVD . HDMI audio yana goyan bayan SACD, DVD-Audio, PCM, Dolby TrueHD, da DTS-HD.
8. Dual banana-plug-compatible multimedia magana daura posts. An samar da fitarwa na layi na subwoofer.
9. Rediyo na AM / FM / XM Radio da Sirius Radio Radio Connectivity. Ana buƙatar biyan kuɗi da zaɓi Antenna / Tuner don karɓar XM da Sirius Satellite Radio Service.
10. Calibration na Cikin Gida ta hanyar Auto MCACC (Multi-Channel Calibration System) tare da bada Microphone.
Don ƙarin dubawa, da kuma bayani game da, haɗin 91TXH, duba na Bione VSX-91TXH Photo Gallery .
Review Saita - Hardware
Gidan gidan kwaikwayo na gidan wasan kwaikwayon da rabuwa: Mafarki na Farfesa na 950 Mai Mahimmanci / kewaye da shi tare da Butler Audio 5150 mai tashar wutar lantarki mai lamba 5, Yamaha HTR-5490 (6.1 Channels) , da TX-SR304 Tsara (5.1 Channels) .
'Yan wasan DVD: OPPO Digital DV-981HD DVD / SACD / DVD-Audio Player , OPPO Digital DV-980H DVD / SACD / DVD-Audio Player (a kan arowar aro daga OPPO), da Helios H4000 Upscaling DVD Player .
Hotuna Blu-ray da HD-DVD: Toshiba HD-XA1 HD-DVD player da kuma na'urar Samsung BD-P1000 Blu-ray Diski , Sony BDP-S1 Blu-ray Disc Player , da kuma LG BH100 Blu-ray / HD-DVD Combo wasan .
CD-Only Players: Denon DCM-370 da Technics SL-PD888 5-Disc Changers.
Lasifika - Tsarin # 1: 2 Klipsch B-3s , Klipsch C-2 Cibiyar, 2 Polk R300s.
Lasifika - System # 2: Klipsch Quintet III 5-channel mai magana tsarin.
Loudspeaker - System # 3: 2 JBL Balboa 30's, JBL Balboa Center Channel, 2 JBL Venue Series 5-inch Monitor magana.
Louspeaker System # 4: Cerwin Vega CVHD 5.1 Tsarin Magana na Kanar (a kan ƙwallafin aro daga Cerwin Vega) .
Anyi amfani da masu amfani da Ƙarƙwasaccen amfani: Klipsch Synergy Sub10 - An yi amfani da Systems 1 da 2. da Yamaha YST-SW205 - An yi amfani da System 3 , da Ƙaƙwalwar Ƙaƙwalwar Bangaren 12 mai inganci 12 tare da Cerwin Vega System.
TV / Lura: A Westinghouse Digital LVM-37w3 1080p LCD Monitor, Syntax LT-32HV 32 inch inch LCD TV , da Samsung LN-R238W 23-inch LCD TV.
Ana yin hulɗar Audio / Video tare da Accell , Cobalt , da kuma igiyoyin haɗin Intanet na AR.
16 An yi amfani da Waya Wire waya a duk saitin.
An yi la'akari da matakin ƙwararraki ga masu saiti na yin amfani da Meter Level Radio Shack Sound.
Review Saita - Software
Blu-ray Discs sun haɗa da: Pirates na Caribbean 1 & 2, Alien vs Predator, Superman dawo, Crank, Mai watsa shiri, da kuma Mission ba zai yiwu III.
Fayilolin HD-DVD sun haɗa da: 300, Hot Fuzz, Mai Lafiya, Ƙarƙashin Ƙaƙwalwa, Zuciya - Rayuwa A Seattle, King Kong, Batman Fara, da Fayil na Opera
Ana amfani da DVD masu amfani da su daga cikin waɗannan abubuwa: Ƙungiyar Flying Daggers, Serenity, Cave, Kill Bill - Vol1 / 2, V For Vendetta, U571, Lord of Rings Trilogy, and Master and Commander.
Ga masu sauraro kawai, CDs da dama sun hada da: MUTU - Dreamboat Annie , Nora Jones - Ku tafi tare da Ni , Lisa Loeb - Firecracker , Kungiyar Blue Man - Kungiyar Eric Kunzel - 1812 Overture , Joshua Bell - Bernstein - West Side Story Suite .
Turanci DVD-Audio sun hada da: Sarauniya - Daren A Opera / Game , Eagles - Hotel California , da Medeski, Martin, da Wood - Uninvisible , Sheila Nicholls - Wake .
Kashi na SACD sun haɗa da: Pink Floyd - Dark Moon Moon , Steely Dan - Gaucho , Wanda - Tommy .
An yi amfani da abun ciki akan CD-R / RWs.
An kuma yi amfani da na'urar yin amfani da fina-finai na bidiyo na Silicon Optix HQV don yin amfani da su don yin gyaran bidiyo da kuma ayyukan 480i / 480p na cikin 91TXH.
Aikin MCACC
Babban maɓalli don yin amfani da murya mai kyau shi ne saitin mai magana mai kyau. 91TXH na samar da kyakkyawan kayan aiki don aiwatar da wannan: MCACC (Multi Channel Channel Calibration System).
Ta hanyar microphone da aka ba tare da naúrar, da kuma jigidar jigilar gwajin da aka samar da dama da jigilar gwajin, 91TXH zai iya lissafin ta atomatik girman girman kiɗanka, nesa daga wurin sauraron ku, da sauran sigogi waɗanda zai taimaka maka tsarinka a cikin sauraron sauraron ku.
Ko da yake babu tsarin atomatik zai iya zama cikakke ko asusun don dandano na sirri, MCACC yayi aiki mai mahimmanci na kafa matakan magana daidai. MCACC ya ƙayyade mai magana da nisa daidai kuma har ma ya daidaita matakan jiɓin da daidaitawa don ramawa.
A ƙarshen tsarin saiti na atomatik, za ka iya samun dama ga duk siginan siginar ta hanyar nuna nuni na onscreen. Hakanan zaka iya yin canje-canje na naka idan kana so.
Na gano cewa bayan da MCACC ta kammala, inganci na da kyau sosai, tare da dukkan tashoshin da aka daidaita sosai. Duk da haka, na ƙara girman tashar cibiyar don dacewa da kaina.
Ayyukan Bidiyo
91TXH ba ta nuna alamun ɓacin rai ba a lokacin waƙoƙi masu juyayi. Na sami jin dadin sauraron sauraron lokaci na lokaci. Har ila yau, a duka 5.1 da 7.1 tashoshin tashoshi, ya kawo kyakkyawan hoto kewaye, tare da dukkanin analog da dijital.
Wannan mai karɓa ya samar da sakonni mai tsabta ta hanyar sauti 5.1 ana amfani da sauti na asali daga mabullan DVD-Blu-ray / Blu-ray, ban da zaɓi na Intanet na Blu-ray / HD-DVD HDMI.
NOTE: Na kasa iya gwada ainihin ainihin Dolby TrueHD da DTS-HD a cikin VSX-91TXH a matsayin fina-finai na Blu-ray da HD-DVD Ina da ƙungiyoyi na farko waɗanda ke kewaye da ƙaddamarwa a ciki kuma ba su da hanyar fitar da Bitstream. domin ƙaddamar da Dolby TrueHD da DTS-HD ta waje ta mai karɓar. Irin waɗannan 'yan wasan Blu-ray da HD-DVD suna zuwa yanzu a kan kasuwa, don haka jarrabawar Dolby TrueHD da DTS-HD da aka yi ta gidan rediyon gidan kwaikwayo zai zama mafi sauki daga baya a wannan shekara (2007).
91TXH kuma ya samar da kayan aiki mai tsabta sosai ta hanyar haɗin Intanet na HDMI. Ya zama mai girma kawai don yin haɗi ɗaya don duka bidiyo da bidiyon tsakanin 'yan DVD na HDMI-Equipped DVD da kuma' yan wasan Blu-ray / HD-DVD. Har ila yau, ya dace sosai don samun dama ga siginonin DVD-Audio da SACD ta hanyar haɗin Intanet guda ɗaya, maimakon yin amfani da hanyoyin sadarwa na analog na 5.1 don samun damar waɗannan samfurori (ko da yake na jarraba maɓallin analog da HDMI don wannan sake dubawa).
Tare da nunawa ga hanyar HDMI na siginar sauti, ta amfani da OPPO Digital DV-980H a matsayin tushensa, wanda yana da ikon fitar da sigina biyu da tashoshin PCM da SACD-DSD ta hanyar HDMI, Na gane cewa 91TXH ba ta da matsala gano SACD (DSD) sigina ko DVD-Audio (PCM) Multi-channel audio signals. Kyakkyawar saurare mai kyau ne.
A gefe guda, misali ta 91TXH na Dolby Digital da DTS ta sigina ta hanyar Intanit na Digital Optical da Digital Coaxial daidai.
Ayyukan Bidiyo
Amfani da yawancin zaɓuɓɓukan haɗin bidiyo, Na gane cewa 91TXH ya yi kyau tare da canja wurin siginar bidiyon, amma a ƙasa a matsakaicin lokacin da yake canza 480i zuwa 480p. Siffar, S-bidiyo, da fassarar Component-to-HDMI ba su aiki ba, wanda ya ba da damar hada dukkanin bayanai na bidiyo a cikin wani siginar bidiyo na HDTV na HDMI.
Ko da yake hira da sakonnin shigar da bidiyon zuwa HDMI yana iyakance ga 480p, 91TXH na iya wucewa ta asali na 1080p ta hanyar zuwa talabijin 1080p ko saka idanu.
Hoton da ke cikin Westinghouse LVM-37w3 1080p mai saka idanu ba ya bambanta, ko sigina ya zo ne ta hanyar asali mai lamba 1080p (Samsung BD-P1000 Blu-ray Disc Player) ko aka ɗaga ta cikin 91TXH, daga Blu-ray Player, kafin ya kai mai saka idanu na Westinghouse.
Duk da haka, Silicon Optix HQV DVD ya nuna cewa ayyuka na 480i zuwa 480p na 91TXH na ƙasa ne a kusan dukkanin gwaje-gwajen HQV, ciki har da cirewar ƙarancin, ƙaddamar da motsi, ƙwanƙwasa raguwa, da kuma gano bayanan bayanan. Dubi wasu alamun gwaji .
Abin da nake ji Game da Wurin Kasuwanci VSX-91TXH
Akwai mai yawa da suke so game da Pioneer Elite VSX-91TXH, ciki har da:
1. Wutar lantarki don tanadi, kyakkyawan abin sauti, mai kara kewaye saitunan sauti.
2. Babban Haɗin Intanit da Bidiyo - ciki har da 2 Hanyoyi na 1.3a na HDMI da kuma Siffar 2 na farko.
3. Kyakkyawan wucewa ta hanyar 720p, 1080i, da kuma 1080p sigina ta hanyar HDMI.
4. Kwamfuta tsarin saiti na MCACC yana aiki sosai.
5. Haɗin XM da Sirius mai sauki na XI tare da aikace-aikacen kulawa.
Abin da Na Shinn & # 39; T Kamar Game da Mai Rundunar Mai Runduna VSX-91TXH
1. 91TXH na iya amfani da bayanai guda biyu ko biyu na HDMI. Wani shigarwa na HDMI a gaban panel zai zama kyakkyawan alama don samarwa.
2. Lackluster B / W 4x3 akan allon nuni. Don mai karɓa wanda aka yi nufin amfani dashi tare da HDTV, zai zama da kyau a sami wani zaɓi na OSD 16x9, mai cikakken launi.
3. Babu Bidiyo Bidiyo na samfurin bidiyo na analog (480i zuwa 480p kawai). Deinterlacing of 480i sigina zuwa 480p fitarwa ya ƙasa da talakawan.
4. Babu shigarwa na Phono Turntable. Don haɗi da wani turntable, ana buƙatar ƙarin Phono Preamp.
5. Mai karɓar wannan zai iya zama da wuya a yi amfani da novice. Nisan ba ƙira ba ne kuma maɓalli suna ƙananan, wanda shine batun yayin yin amfani da shi cikin ɗakin duhu.
6. Akwai kawai AC Rarraba kwarewa a kan rukunin baya.
Final Take
VSX-91TXH yana da kyakkyawar layi mai kyau kuma yana bada fiye da ƙarfin iko a matsakaicin girman ɗaki. Hanyoyi masu amfani sun hada da ƙaddamar da ƙaddamarwa don dukan manyan abubuwa 5.1, 6.1, da kuma 7.1 na zamani, kamar Dolby TrueHD, Dolby Digital Plus, da kuma DTS-HD.
Har ila yau, Yankin na biyu na waje, ba da damar mai amfani ya samar da wani abu na biyu ko na biyu zuwa wani dakin (ƙarin ƙarfin buƙatar da ake buƙata, yayin da XM da Sirius haɗin haɗin gizon tauraron dan adam, haɗin haɗi ta USB ta hanyar kebul na adawa, da kuma MCACC (Calibration Aiki-Multi-Channel System) jagorar mai saiti na atomatik yana samar da ƙarin sassauci.
91TXH tana ba da shawara ga duka sauti da haɗin bidiyo da kuma aiki, wanda ya sa ya zama mai karɓar mai karɓa. Hoton hotunan daga samfurin HD yana da daidaituwa, kuma fassarar bidiyo da sarrafawa na maɓuɓɓukan bidiyo analog, ko da yake ba a ɗauke su ba, ba su aiki ba, amma ba tare da na'urar fitar da na'urar bidiyo ba ko mai kunnawa DVD.
Ɗaya daga cikin alamun mai karɓar mai karɓa shine ikon yin kyau tare da kiɗa da fina-finai. Na sami sauti mai kyau na VSX-91TXH, tare da duka kiɗa-kawai da kafofin bidiyo (kamar DVD), yana da kyau sosai, yana maida shi karɓin sauraron kiɗa mai mahimmanci da kuma amfani da gidan wasan kwaikwayo.
Har ila yau, na gano cewa tsarin ta MCACC (Multi-Channel Intelligence Calibration System) ya yi aiki sosai, musamman ma tashar tashoshin cibiyar, wadda ke da wuya a samu dama tare da matakan DVD.
VSX-91TXH mai karɓa ne mai sauƙin karɓa wanda yake ba da kaya a cikin sauti amma yana buƙatar kyautatawa a aikin bidiyo. Na ba shi 4.0 Stars daga 5.
Wasu 'yan tweaks da za su sami sakamako mafi girma: Karin bayanai na HDMI (yiwuwar samun ɗaya a kan gaban panel), inganta fasalin 480i / 480p, bidiyon upscaling, shigarwa mai mahimmanci na phono, da kuma sauki mai amfani.
Bayarwa: Duba samfurori sun samo ta daga masu sana'a. Don ƙarin bayani, don Allah a duba Dokar Siyasa.