Audiophiles thiab cov neeg nyiam ntaus suab paj nruag feem ntau tig mus rau kev ua haujlwm rau kev sib tw ua ib qho chaw sib txig ntawm kev siv lub npe ntawm lub suab sib tw xwb li ntawm tag nrho cov txheej txheem. Ib tus tau txais los ntawm nws tus kheej tuaj yeem muab txhua yam hauv ib qho kev tivthaiv, tiam sis purists thov qis dua tag nrho kev ua haujlwm ntawm cov nuj nqis ntawm nta ntxiv. Kev zoo nkauj ntawm tes xaiv cov cheebtsam yog qhov uas koj tuaj yeem tsim tau ib qho kev muaj peev xwm ntawm kev xa suab paj nruag lub suab nrig. Tab sis tus drawback? Cia siab tias yuav them qee cov nqi siv nyiaj-busting.
Integrated amplifiers yog qhov chaw nruab nrab ntawm ib qho thiab ntau yam khoom. Xws li cov amplifiers yog tig los ntawm kev ua tau zoo dua qub , tab sis feem ntau ntawm cov nqi pheej yig tshaj li kev cais ntawm amp thiab preamp. Ib qho piv txwv yog Yamaha A-S500. Kuv muab nws ib txoj kev khiav dej num kom paub seb nws tau sib tsoo li cas ib qho kev lag luam uas muaj nqi zog.
Nta
Tus A-S500 yog ib qho ntawm Yamaha's pheej yig dua, tus nqi qis zog. Qhov pom ntawm A-S500 huv si, tsis pom tseeb yog ib qho khoom ntiag tug rau cov thawj lub tso suab thiab cov neeg txais kev pab Yam Yamaha tau qhia hauv Tebchaws Meskas thaum xyoo 1970s. Cov sleek, dub pem hauv ntej vaj huam sib luag thiab machined knobs yog ob qho tib si impressive thiab classy.
Yog tias koj tab tom yuav mus txuas rau cov kauj digital , koj yuav tsis muaj kev zoo siab li Yamaha A-S500 yog qhov kev hloov qhov sib thooj xwb. Tab sis nws tsis ntim 85 watts rau ib tug khub tham, ntsuas los ntawm 20 Hz mus rau 20 kHz nrog 8-ohm tham, uas yog ntau tshaj li txaus rau cov neeg tham nrog rhiab heev specs ntawm roughly 92 dB los yog ntau dua. Tus Yamaha A-S500 muaj ib lub hwj huam bandwidth li ntawm 10 Hz mus rau 50 kHz thiab damping tau ntau dua 240. Tus A-S500 amplifier tseem nta: ib qho subwoofer, ib qho iPod Dock tswv yim nrog cais fais mov hauv amp , REC OUT selector rau cov ntaubntawv povthawj thiab mloog ntau qhov chaw ib txhij, thiab Pure Direct kev ua haujlwm uas txuas lus ntau zaus ntawm 10 Hz mus rau 100 kHz thaum muab kev tshaj plaws hauv lub teeb liab. Tsuas nco ntsoov tias specs tsis qhia tag nrho zaj dab neeg, ua hauj lwm pab pawg raws li kev qhia rau kev ntsuam xyuas kev ua tau zoo.
Lwm cov yeeb yam tseem ceeb muaj xws li: ob chav hais lus tawm rau ob tus neeg hais lus (los yog ob kab sib txuas ), phono input ( txav magnet cartridge turntables nkaus xwb), thiab kev tswj fais fab uas tswj qhov A-S500 mus rau kev muag khoom tom qab yim teev ntawm cov lag luam tsis ua haujlwm. Ib qho uas kuv nyiam tshaj plaws yog Muting Control, uas mutes lub suab maj ua ntej maj mam rov qab suab mus rau qib dhau ib zaug ib zaug. Nws muaj tsawg dua jarring dua ib qho yooj yim MUTE rau-tua tswj. Lub chaw tswj cov chaw taws teeb kuj ua haujlwm lwm yam Yamaha components, xws li tus neeg T-S500 lub tso suab khiav tawm lossis cov CD / DVD player.
Kev ua tau zoo
Kuv tau sim A-S500 nrog ib tug Axiom Suab Thoob Plaws Hais Lus (96 dB rhiab) thiab ib tug Nkawg Atlantic AS-1 ntauwd hais lus (89 dB rhiab), uas yog xam ntau yam rau cov lus hais txog kev sib txuas lus. Tus Yamaha A-S500 integrated amplifier yeej tsis pom zoo rau cov lus sib tham - txawm tias kuv tsis xav yoojyim rau cov neeg qhia Atlantic ntau zog. Mloog qib yog qhov teeb meem ntawm koj tus kheej saj, yog li ntshe yog hais tias koj tau hais lus zog plaub tham ( Speakers A + B ) ntawm cov qib siab, Yamaha A-S500 amplifier muaj zog txaus tsis muaj txhua yam teeb meem. Yog tias xav tau ntau lub hwj huam rau cov neeg hais lus thiab / lossis tus kheej nyiam, koj yuav xav saib xyuas Yamaha A-S1100 analog lub tso suab rau kev txhawb zog .
Yam tagnrho Yamaha A-S500 muaj suab zoo thiab tsis zoo nruab nrab rau nws. Qhov Kev Txawj Sib Cuam Tshuam Sib Kev Txuas Mus Los, pom nyob ntawm Yamaha feem ntau yam khoom , yog qhov zoo thaum sim ua kom tiav cov cai tonal. Tus A-S500 muab qhov yooj yim nrog ib qho iPod yeem, xws li Yamaha YDS-12 (kuj YDS-10 thiab YDS-11) Universal iPod / iPhone dock. Cov chaw taws teeb tswj nrog lub Yamaha A-S500 yog tswj tau cov zaub mov thiab ntau lub zog ntawm playback iPod lossis iPhone (txawm tias tsis muaj cov zis video). Xws li lub khw muag khoom qhib thiab kaw qhov rooj tsheb kom tau txais kev zoo siab, cov neeg yuav khoom tig tig pob khoom thiab thawb cov nyees khawm rau khoom. Nyob rau hauv cheeb tsam no, Yamaha A-S500 fares nicely nrog rau cov tswj uas xa ib tug du, tactile xav.
Xaus
Kev noj cov zaub mov ntsiag to yuav ua rau muaj kev sib tw. Tab sis nrog cov Yamaha A-S500 integrated amplifier, nws tsis tas yuav muaj nyiaj ntau. Chav tsev no ua tau yooj yim ua lub hauv paus ntawm lub nruab nrab ntawm lub tso suab uas siv rau cov nyiaj siv khiav ceev . Thaum lub A-S500 tsis tuaj yeem ua siab mus rau Hi-Fi theem ntawm cov cheebtsam, nws muaj kev ua tau zoo thiab cov qauv uas tau nce ntawm cov neeg txais suab hauv lub tsev kawm ntawv zoo sib xws. Thaum ua ke nrog ib tus neeg hais lus sib tham thiab ib qho chaw (phono, CD, los yog DVD), Yamaha A-S500 tuaj yeem pab tau cov xav tau thiab xav tau ntawm tus mloog suab paj nruag uas tsis muaj kev nyiag nyiaj.