Bookshelf Oyankhula Yamaha NS 6490: mbali ndi ndemanga

Opanga okamba kawirikawiri amachita mafani awo zatsopano. makina onga amasiyana Kuvuta sayansi ndipo chotero, kukwera mtengo. Choncho, kampani sakufuna pachiswe chozama lophunzira malangizo bwino. Koma nthawi akadali msika ndi nthawi zitsanzo loyambirira, lomwe ndi chidwi ndi maonekedwe, ndipo mkati ntchito. Njira kukhazikitsa ndi stuffing luso ndi mamangidwe angakhale osiyana, koma cholinga chachikulu akanali yemweyo - kukumana zofuna ogula nyimbo. M'njira imeneyi, ya dongosolo wokamba Yamaha NS 6490 ndi maganizo otsutsana. N'zoonekeratu kuti ndiAmene anabala wapadera m'njira zambiri, chitukuko, koma mchitidwe wogwiritsa ntchito si monga wokongola malonjezo kaso maonekedwe ndi kudzitcha makhalidwe.

General zokhudza mizati ya

Model makamaka zodabwitsa zimene zikukhudzana zowulutsira mtengo koma pabwino monga wathunthu dongosolo atatu njira, zida ndi Zosefera popanda inductances pa m'mabotolo. Malinga ndi mfundo za Mlengi, kasinthidwe wakhala akuyendera kuti kuchepetsa kukhota, koma mapeto, chifukwa kukhazikitsa luso chiletso, koma mtengo wakhala utachepa. Pa dzanja limodzi, si zoipa, koma Komano, owerenga kuti paokha kusintha chitsanzo Yamaha NS 6490. kutsirizitsa bwinobwino amangonena za Zosefera, koma rukastym audiophiles analimbikitsanso kulabadira kutchinjiriza. Koma mawu, malingaliro kusiyana za izo. Popeza pamalo wotsika mu gawo la, khalidwe ndi chocheperako ndithu. Nzosadabwitsa okamba ali otchuka mu United States ndi Japan kwa zaka zingapo, pamene msika uli mu m'kalasi lomwelo ladzala ndi maganizo atsopano nthawi zonse. Ndipo zimenezi ngakhale kuti chitsanzo wapangidwa si panagona chi - onena za retrostil, ndithudi, amakopa gulu lina la anthu okonda nyimbo, koma chifukwa cha maonekedwe chabe zowulutsira mu kufunika sadzatero.

zofunika lachitsanzo

Mokulira palibe zodabwitsa mu pasipoti deta chitsanzo - makamaka pamene muona kuti kuchita ntchito ya kanjedza nduna mwina kwambiri pamfundo. Komabe, zitsanzo Yamaha NS 6490, deta luso amene anapereka m'munsimu, si choncho:

• Lamayimbidwe kapangidwe mtundu - mu kabati chatsekedwa.
• Chiwerengero cha dongosolo magulu - 3.
• Mtengo wa mwadzina athandizira impedance - 8 ohms.
• Msinkhu - 41,1 cm.
• M'lifupi - 26,7 cm.
• Kuzama - 33,6 cm.
• Kulemera - 3 makilogalamu.
• M'munsi pafupipafupi mlingo osiyanasiyana - 45 Hz.
• Chapamwamba pafupipafupi lamba - 23,000 Hz.
• gawo pafupipafupi - 2000 Hz.
• Mlingo wa tilinazo - 93,5 DB.
• Mphamvu - phindu mwadzina 70 Watts.
• Oika mphamvu - 140 Watts.
• maginito kutetezedwa zotsatira - alipo.
• Osiyana kugwirizana - si anapereka.

Reviews maonekedwe

Okamba tisangalatse ndi maganizo awo zazikulu, ndi chachikulu. Inde, kalasi zimphona lamayimbidwe chitsanzo ichi si kupulumutsa, koma impressiveness amapereka chiyembekezo kwa phokoso apamwamba. Koma mu nkhani za maonekedwe a eni amaitana khalidwe osiyana - choyambirira makongoletsedwe Yamaha NS 6490 Retro, ndemanga imene zambiri zabwino. Ndipo kufunsa kuti frills aliyense amene anapereka chifukwa kamangidwe. Komanso, anatseka lembani ndime anazindikira m'njira yosavuta kumva kuchokera ku wotchipa. eni ambiri a dongosolo, ndi njira, tidzaphunzira mu mpanda wa nyumba ochiritsira chipboard. Komabe, makongoletsedwe Tingaone mu ka osiyana. Choyamba, mu "limba" kamangidwe ka mbali kutsogolo ndipo zimagwira ntchito zosiyanasiyana silvery. Mwatsoka, chimango wotsiriza anapanga mu njira bajeti ndi pulasitiki wotchipa.

kapangidwe

Diffusers woofer 20 okamba masentimita m'ma osiyanasiyana zimaonetseratu mapadi zimene pamapeto, ali polima ❖ kuyanika. Polima anapanga ndi tweeter zakulera, amene Amawapatsa alumali mizati Yamaha NS 6490 Black. Reviews tionenso lakuthwa kusiyana zithunzi kutengeka zowulutsira ndi misa kukula, amene ali okha 3 kg. Mwinamwake ndi lingaliro labwino, koma zimatheka kuwonda si njira yabwino - pogwiritsa ntchito zida zabwino mu nyumba ndi anasiya kulira-kungolandira insulator. Sound chizindikiro kwa kukonza emitters awiri lembani electrolytic capacitor, amene ankaimira ndi Zosefera muyezo ndi kuchuluka kwa mavuto a m'zigwa osiyanasiyana pafupifupi 6 DB. Onse machitidwe wophatikizidwa mizati ndi mkulu mutu wofanana kuchepetsa a m'mphepete lamanja la gulu lakunja kulola ntchito nchito ya m'deralo. okamba zonse zili ndi zowonetsera maginito wabwino.

Reviews a phokoso khalidwe

N'zochititsa chidwi koyamba ambiri a owerenga chitsanzo ichi ndi wonyenga. Ndipo izi imakhudzanso zabwino ndi zoipa mkhalidwe kumvetsera. Koma ngakhale akuoneka wodzichepetsa luso chitsanzo kukhazikitsa Yamaha NS 6490, ndemanga ya mawu pa zabwino lonse. Zowulutsira umaonetsa kwambiri khirisipi, yomveka bwino ndiponso kwambiri yoimba. Komanso, chitsanzo zimawonedwa kukhalabe patsogolo chabwino osiyanasiyana. zabwino mtima chifukwa ndi kusewera thanthwe molimbika nyimbo zotchuka. eni zowulutsira zimaonetsa phokoso la nyimbo, monga okhwima, yowala ndi maganizo. Izi amachita kudabwitsa, ndi gitala magetsi.

Osati ndizodziwikiratu vuto ndi repertoire zachikhalidwe. Pankhaniyi, mkulu-pafupipafupi kawalidwe mudziwe losiyana mithunzi okhwima, nthawi zambiri zinthu monga chopunthwitsa kwa magulu zofewa ndi ululu. Nthawi zambiri pali kulolerana wa gwero zazikulu Yamaha NS 6490 mizati wamng'ono kupulumutsa zinthu. Ambiri Intaneti mwasonyeza kuti zowulutsira yowala ndi amphamvu kwambiri amene akhoza zokwanira kudzaza kulira kwa zipinda 60 mamita ^2.

ntchito lamayimbidwe

Choyamba ndi Dziwani mkulu mlingo kwambiri tilinazo, amene akhoza kudzitama si chitsanzo m'kalasi ake. Mkhalidwe umenewu ndi 93,5 DB, amene kwakukulukulu anafotokoza zabwino ndi zaukhondo yoimba kusewera nyimbo. Izo zikuwoneka zabwino ndi srednenizkochastotny malo - Komabe ukuwonjezeka kukula kugunda, kuchititsa makhalidwe sanali pachilichonse. Komanso pa maziko a kuenjezera tilinazo mu osiyanasiyana 3000-6000 Hz angayambe ndi lingaliro la kubwezeretsa kuwala. Tikumbukenso kuti kuwala Yamaha NS 6490 zowulutsira amenable kuti kusintha imayenera ndi kusintha malo mizati. Mwachitsanzo, lathu pa 45-degree kumatha mphamvu zapadera zinayambira. Misinkhu pafupipafupi 3000 ndi 5000 Hz amalembedwa zotsatira yeniyeni kuwala kotsalira m'mbuyo. Ponena kukhota, ndi basses ali pafupifupi kwina - osachepera kwa impedance womverayo ndi negligible. Izi imakhudzanso milingo ina pafupipafupi, kuwonjezera magawo resonant - iwo kuthandiza kupirira yekha mkulu khalidwe mkuzamawu.

Kutsirizitsa kwa mizati

Ngakhale okamba ake kalasi kulimbana bwino ndi zolinga za kubereka, anthu ambiri sakumvetsa kapangidwe kwambiri ophweka lamayimbidwe. Ngati akatswiri onani, mukhoza kuwonjezera alipo angathe zomvetsera mwa dongosolo losavuta Mokweza Yamaha NS 6490. kutsirizitsa fyuluta capacitors Sinthani ayenera kupanga phokoso see ndi okhazikika kwambiri, ndipo kumayambiriro kwa nkhani damping, malinga ndi owerenga, kuchotsa zolakwa mu uthunthu m'munsi.

Pakuti kukwaniritsidwa kwa njirayi amafuna kugula capacitors 400 V kwa HF ndi MF chingwe, amene mtanda gawo kungakhale 1,04 mamilimita ^2, ndi chuma damping. Choncho, mawerengedwe a zizichitidwa Sinthani makoma awiri. Koma asanayambe younikanso ayenera kuganizira kuti zotsatira angathe kukhumudwa. Mwachitsanzo, wa patsogolo chifukwa cha kukonzanso ndipo pali ponso yoimba phokoso kuchotsa pa buku pazipita likuvutika nkhani damping. Koma tiyenera kuyembekezera ndi kuwapotoza zosasangalatsa mu osiyanasiyana pafupifupi. Ngati zotsatirazi ndi kukondwa ndiye inu mukhoza kuyamba rework AC Yamaha NS 6490. nyumba Disassembly zachitika kale - by dismantling fasteners. Kenako, zinthu zatsopano kupereka mogwirizana ndi soldering ndi malata-siliva - imeneyi imagwira ntchito mawaya wokamba.

ubwino mizati

Kachitidwe poyamba imapereka zabwino nyimbo powonekera. Pafupifupi palibe vuto la yoimba ndi mlingo m'munsi mwa pafupipafupi-matalikidwe osiyanasiyana. Izo zikumveka bwino ndi pakati anati ndi kuwonjezeka, ngakhale kusintha ali anaona kupotozedwa pang'ono. Palinso atatu njira pluses okamba Japanese monga osakaniza kulemera kuunika ndi mphamvu. Ngakhale ofooka zowulutsira dongosolo chimakakamiza nyimbo ngakhale zovuta, ndipo pamene anatchula mfundo zina.

kuipa mizati

Pafupifupi ndemanga zonse ofufuza taonera makoma woonda wa nyumba, umphawi, zili mkati, kupanda kutchinjiriza apamwamba ndi ntchito zipangizo zotsika mtengo. Oddly zokwanira, zolakwa ali mulibe kukhudzanso phokoso khalidwe. Kumene, tikulankhula za kalasi imene adzaupereka chitsanzo Yamaha NS 6490, monga oimira mkulu mlingo atatu njira wokamba ulipo ndi kudzazidwa yabwino. Koma palinso kutsutsa mawu a nyimbo kubwezeretsa. Mbali yaikulu ya audiophile akadali amakhulupirira kuti mizati alibe yoimba zokwanira. Pofuna kupititsa patsogolo ntchito ndi mlingo m'munsi mwa eni Ndipotu, kusintha dongosolo.

chitsanzo mtengo

Mlengi anatha kuzindikira yovuta kwambiri - kupereka okamba m'ma zosiyanasiyana, ndalama zake monga mmene zida zachuma. Pamtengo zitsanzo kuyambira 10 mpaka 12 chikwi. Opaka., Amene ali wokongola kwambiri kwa chipangizo ndi makhalidwe amenewa. Kumene, olamulira ndi mpikisano wa mungachite zofanana, koma iwo anataya chitsanzo Japanese mawu a phokoso. Nawonso lamayimbidwe Yamaha NS 6490 amapereka luso loimba, pamene kukhala thupi ndi zigawo za otsika khalidwe. Kuti ndalama zikuluzikulu ndi analola kuti chitsanzo chotere wotchipa.

Chifukwa chanji lidzayenere zowulutsira?

owerenga ambiri amakhulupirira kuti n'zomveka kuti ntchito okamba osakaniza ndi machitidwe chotchipa zomvetsera ku gawo koyamba. Pambuyo kumaliza Mokweza, mukhoza kuwonjezera mlingo wonse wa nyimbo, koma akuluakulu angathe Kuwulura osewera wamphamvu sizikuwoneka. Ngati ife kulankhula za Mitundu mayendedwe, nyimbo otchuka ndi thanthwe ndi optimally pamodzi ndi mphamvu ya Yamaha NS 6490. Reviews audiolyubiteley cholembedwa ndi oyenerera kutsogolo ed, koma luso logwiritsa ntchito mizati ngati kapena zofunika ndi mankhwala a Mlengi yemweyo kapena ofanana zida mtengo kalasi. Komanso, chizimasuliridwa angachichite subwoofer ntchito - kumene, mwa makhalidwe ananena.

Pomaliza

Mutu Kusankha mwanzeru mkuzamawu chitsanzo akhoza kupereka wokongola maziko phokoso. Monga kutchuka kachitidwe yaying'ono soundbar miyambo pang'onopang'ono kutaya zoyenerera. Komabe alumali Yamaha NS 6490 ndime si chaka choyamba mwachangu anagula mafani anazungulira phokoso "zithunzi". Mu njira zambiri, kusowa mkulu amathandiza mtengo otsika opatsidwa kwa dongosolo chotero, komanso mwachindunji kubwezeretsa ntchito sangathe analetsa. Lamayimbidwe yoimba Kuwulutsa mu uthunthu wake, komanso polimbana ndi mbali zovuta nyimbo ndi mingoli. Mwa njira, pambuyo patsogolo kwambiri taonera kuchuluka zolankhula ndi mawu a mwatsatanetsatane. Okamba ndipo tili ndi zofooka zoonekeratu, koma inu mukhoza kukhala nawo, kuphatikizapo ndipo chifukwa cha zachilendo dongosolo ake maonekedwe kuphedwa. Stylized Retro kapangidwe wamunthu umaphimba zolakwika zotchipa galimotoyo kapangidwe ndi amapereka zosavuta lamayimbidwe pamalo zokongoletsa.