Gabatarwa ga Yamaha YST-SW205
Shin gidan wasan kwaikwayo na gidanku ko sautin murya ne dan gajeren gajere a kan ƙarshen bass? Sa'an nan kuma la'akari da ƙarin Yamaha YST-SW205. Wannan ƙwararrun ƙwaƙwalwar ƙwararrun ƙira ce wadda zata iya cika lissafin.
Yamaha YST-SW205 mai kirki ne, wanda aka tsara, wanda aka tsara, wanda ake amfani da subwoofer wanda ke motsa wajan motar 8-inch, wanda aka haɗa tare da amplifier 150 watts.
Harshen SW205 yana nuna "Active Servo Technology" don ƙarancin mai magana mai karfi, don samar da raguwa tsakanin ƙananan ƙananan bass. Ana ba da amsa lokacin karɓa zuwa 23 Hz da ƙananan ƙananan bass zuwa 170HZ. Subwoofer yana da ƙayyadadden ƙaddara daga 40-140 HZ, wanda za'a iya isa ta hanyar hanyar kula da gaba.
Gidan mai kunnawa yana kunshe da direba na low-mita da kuma tashar tashar tashar bass na sama da magunguna don Jiran Standby, Fayil / Yanayin Kiɗa, Yanke Tsuntsi (Tsakanin ƙwararrawar mita), da Ƙara.
Rashin baya na 205 ya ƙunshi maɓallin wutar lantarki, haɗin layi ( RCA-type connections ) shigarwa don amplifiers tare da matakin da aka saukar da subwoofer.
Bugu da ƙari, ana bayar da haɗin haɗin gargajiya don masu karuwa ko masu gidan wasan kwaikwayo na gidan wasan kwaikwayo ba tare da samfurin subwoofer ba. Wadannan haɗin suna wucewa zuwa manyan ko masu magana da tauraron dan adam don matsakaici da ƙananan haɓaka, tsarin saiti na atomatik ya sauya don aiki na atomatik, kuma sauya yanayin ya canzawa don ramawa ga batutuwa masu faɗakarwa.
Saitin
Na gwada 205 ta yin amfani da zaɓin hanyar shigar da matakan layi. Na yi amfani da saitunan masu magana daban-daban guda biyu: saitin daya ta amfani da ƙaramin ɗakin littattafai na gaban masu magana da L / R kuma ɗayan tare da manyan masu magana da L / R mai shimfiɗa. Masu karɓar AV waɗanda aka yi amfani da wannan gwajin sune Yamaha HTR-5490 da Marantz SR-7300ose . Sauran abubuwan da aka gyara sune Denon DCM-370 CD / HDCD Changer , Panasonic LX-1000 Laserdisc Player, Pioneer DV-525 DVD player, da kuma Philips DVDR985 DVD Recorder .
Wani samfurin software da aka haɗa sun hada da CD ɗin da ya dace: MUTANE - Dreamboat Annie , Pink Floyd: Moon Dark (2003), Nora Jones: Ku zo da ni , Blondie: Live ( HDCD ), Telarc: 1812 Overture . An yi amfani da Laserdisc daya: Godzilla (1998). DVDs da aka haɗa sun hada da: Godzilla (1998), Jurassic Park III , Mummy / Mummy Return , da U571 ( DTS ).
DVD-Audio / DTS fayilolin kiɗa: Sarauniya: Night a A Opera / The Game , Eagles: Hotel California , Alan Parsons: A kan Air . Ana amfani da wasu daga cikin sunayen labaran software a cikin kundin da ke sama.
Bugu da} ari, an yi wa kafa sutura. Tsarin gida yana kusan 15x15 feet. Matsayin sauraron yana kimanin ƙafa 12 daga mai magana na gaba da kuma matsayi na karshe na subwoofer.
Ayyukan
Na gano cewa haɗin manyan masu magana L / R da ke aiki tare da YST-205 sun bada sakamako mafi sauki fiye da yin amfani da shi tare da ƙaramin lasifikar L / R masu mahimmanci, kamar yadda 205 ya kasance mai girma a sake haifar da ƙananan sauƙi bayanai da kuma haɗuwa da kyau tare da farfadowa a cikin ƙananan ƙananan ƙananan bass tare da ƙananan ƙaddamarwa na manyan mains.
Bugu da ƙari, matsayi na 205 a ko dai a gefe na mai magana na L ko R ya ba da kyakkyawan sakamako fiye da saka shi a baya ko gefen ɗakin yayin da raƙuman ruwa ke cikin lokaci kuma suna nunawa a cikin irin ganuwar. bene, a matsayin ƙananan ƙananan ƙananan daga mains.
A ƙarshe dai, 205 ya yi aiki tare da Marantz da Yamaha AV masu karɓa da ke sama kuma ba su nuna alamun kowane ɓangare na ban mamaki ba ko dai ƙananan ƙarfin ƙananan matakan kuma ba su jin kunyar sauraro a tsawon lokaci.
Kammalawa
Na sami Yamaha YST-SW205 don zama mai kirkiro mai sauƙi mai sauƙi mai sauƙi, musamman ga fina-finai. Na sami hanyar sarrafawa a gaba don zama ainihin kuma wajen yin gyare-gyare. Na gano cewa duka matsayi da kuma irin sauran masu magana da aka yi amfani da su sunyi bambanci a tasirin subwoofer. Bayan sakawa a cikin ɗakunan da ke cikin ɗakin, na gano cewa shawarwari a cikin littafin manhaja sun samar da mafi kyawun sakamako, musamman idan ana amfani da masu magana mai girma L / R.
A gefe guda, ko da yake 205 sun yi aiki mai kyau a fim din da ke kewaye da fayilolin kiɗa na kiɗa (irin wadannan CDs da CDs da CDs da CD-CD tare da DTS sauti), na samo shi "kadan" a kan wasu kayan kiɗa na 2 tashar da kuma watsa shirye-shiryen talabijin a cikin ƙananan ɗakunan, kuma, lokacin da aka haɗa maɓallin subwoofer tare da ƙananan maƙalar magana maimakon masu magana da ƙasa.
Canza saitunan ya taimaka (Kayan kyauta / Siffar sauti), amma zai zama da kyau idan mai sarrafa kayan aiki ba zai iya zama ɓangare na subwoofer wanda zai iya haddace saitunan mai amfani da yawa.
Har ila yau, yana da kyau a samu matakan matakin matakin ƙari ga shigarwar matakan rayuwa don haɗawa na biyu na subwoofer ga waɗanda suke buƙatar ɗaukar hoto mafi girma a wuri mai girma, maimakon kasancewa da yin amfani da shigarwar waya da kuma fitarwa. haɗi don cika wannan aiki.
Karshe, kodayake yanayin daidaitawa na gaba yana da matukar dacewa, zai zama mai girma idan Yamaha da wasu zasu hada da matakan tsaro don haka za a iya daidaitawa daga wurin mai sauraren ainihin wuri maimakon mai sauraro yana tafiya a tsakanin tsakiya da wurin zama.
Ina da ra'ayi mai mahimmanci game da wannan subwoofer, musamman ma farashin (a kasa $ 200) da kuma girman girman kanta. Na yi shakka cewa direba na 8-inch zai iya samar da isasshen kayan aiki. Duk da haka, mai kwarewa na furanni 8-inch da kayan aiki na 150-watt ya fi ƙarfin isa don fitar da ƙananan sauƙi a cikin fim din bidiyo kuma, tare da ƙaramin gyare-gyare, bai dace da kiɗa daga CDs da talabijin sauti a cikin girman girman aiki.
Yamaha YST-SW205 zai iya kasancewa mai girma adadin da za a iya yin amfani da tsarin gidan wasan kwaikwayo na tsakiya.
Ƙarin Bayani
NOTE: An dakatar da Yamaha YST-SW205 saboda wasu bayan an rubuta wannan bita kuma an maye gurbinsu da wasu 'yan kwanan nan, wanda za'a iya kallo a kan sashin layi na shafin yanar gizon Yamaha. Yana yiwuwa za ku iya samun YST-SW205 ta hanyar ɓangaren kamfanoni na uku, irin su eBay