Iithethi zekhompyutha zeSven SPS-619: uhlolo-nkqubela, iingcamango, ukuhlaziywa

Wonke umntu unqwenela i-acoustics engabizi kwiikhompyutheni okanye izixhobo eziphathekayo, kodwa ukufumana imveliso efanelekileyo kwimarike kunzima. Into leyo kukuba isigaba sebhajethi sizele iikholomu zezantsi eziphantsi, kwaye kwicandelo leemveliso eziphezulu zexabiso eliphezulu kakhulu. Nangona kunjalo, kukho indlela yokuphuma. Kujoliswe kweli nqaku - ii-acoustics Sven SPS-619. Abathengisi abaninzi baqwalasela ezi zithethi zekhompyutha ukuba zithetha igolide (ngexabiso lama-ruble ama-2500), kuba baya kukwanelisa izicelo zabaxhasi bexabiso "loxabiso". Ukuphononongwa, iimpawu kunye nokuhlaziywa kwabasebenzisi bekhnoloji ye-audio kuzakuvumela umfundi ukuba aziqhelanise nomkhiqizo othakazelisayo.

I-Classic isoloko ikholisa ama-connoisseurs

Izithethi zekhompyutha ze-Sven SPS-619 zenziwe ngefomathi ye-2.0, zineendlela ezimbini kunye nomthi (MDF) isetyenziswe njengento yokwenza ityala. Isethi yeklasi ifakelwe ukukhuselwa kwamagnetic, ephikisana kakuhle nomsebenzi (nokuba ifowuni yeselula ifakwe kwisithethi kwikhabhinethi ayizange iphazamise ngexesha lokubiza).

Iphanga umfanekiso omkhulu kuphela ukunikezelwa kwamandla kunye ne-amplifier, eyenziwa ngumenzi kwikholam efanelekileyo. Inkqubo yenkqubo yamandla ekhethekileyo ayibangeli, nangona xa sithetha ngomsebenzi weklasi, i-amplifier kufuneka ibe kwiyunithi ehlukeneyo. Ngokubhekiselele kokungabikho kwamacandelo okubeka uphawu lweempawu zokunyuka kwama-acoustics eludongeni, ke imibuzo yebasebenzisi ayibalulekanga: ngokukhawuleza emva kokuvula izithethi, amandla aphakamileyo aya kukhwela amakholomu anzima ukusuka eludongeni kunye neendawo zokulungisa.

Uhlolo lokuhlola

Inkqubo ye-acoustic inikezwa kwimarike ngeendlela ezimbini: I-SPS-619 i-Gold ne-Platinum. Bahluke kuphela kwimbala efakwe kwipaneli yangaphambili, eyenziwa ngumenzi ojikeleze umgca wezithethi. Iikhulumi zekhompyutha zikhulu (115h200h130 mm), ngoko zithatha indawo eninzi etafileni. Kumsebenzi wabo, umsebenzisi naye kufuneka asebenziseke, kuba isithethi esisezantsi senza ukuba ithebula lidudululwe kwimiqulu ephakathi.

Abaninzi abanini kwiingxelo zabo zokujonga ukuba ama-acoustics ayinayo ibhokisi yokukhusela, eyinto yesiko ukufaka phambi kwezithethi, ukukhusela eludeni nokulimala. Kucacile ukuba intsimbi yeplastiki iya kubonakalisa ukubonakala kweziithethi, kodwa ezininzi, ukhuseleko lomsebenzi luphezulu kunokuba ubuhle. Ubunzima bama-acoustics yi-2.4 kilogram. Iintetho ezinamandla ezi zidibeneyo, kuba ubunzima obukhulu abuyi kuvumela ukuba ifowuni igxume etafileni kumlinganiselo ophezulu.

Ukusebenza

Abathengi abaninzi bakholelwa ukuba kwisigaba sebhajethi sifumana amacebo anekhwalithi ephezulu yokwakha, ingxaki. Ngako oko, abasebenzisi abancinci kakhulu abanomdla kwindlela izithethi zeSven SPS-619 zenziwe ngayo. Uphononongo lwabanikazi, nangona kunjalo, usachukumisa kwesi sihloko. Ngokubhekiselele kwimihlaba yokhuni, akuyi kuba nako ukuxabana nabo kubathengi abafuna kakhulu. Imida ihambelana ngokugqibeleleyo komnye kwaye ayinanto yokuphazamiseka. Kwakhona akukho zikhalazo kunye nepaneli yokulawula. Inkinobho yamandla ayixhomekile, kwaye ukulawula kwevolumu akupheli.

Kukho amazwi amancinci kuphela kumgangatho wengubo yobuso bokhuni. Ipeyinti kunye ne-lacquer zisetyenziselwa uluhlu olunqabileyo, kwaye kulula ukuzikrazula ngokuzeleyo ngengozi (isikhonkwane okanye into yangaphandle kwihlobo lomuggi). Kodwa inxalenye engaphambili ye-acoustics, apho izithethi zitholakala khona, zenziwe ngekhwalithi - ubuso obumnyama bungenakonakaliswa. Unokungcolisa kuphela iminwe, njengoko iphosiweyo.

Icandelo eliphambili

Okokuqala, iSven SPS-619 ithengwa ngabasebenzisi ukwenzela ukubonelela isandi esiphezulu kunye nesandi esikhulu, ngoko kuya kuba malunga nomgangatho wezithethi. Kwintlanganiso yokuqala kunokubonakala ngathi amandla okuvelisa ama-watts angama-20 awanako ukuphulaphula ngokukhawuleza umculo kumakhaya. Le ngcamango iyakhohlisayo, kuba umenzi wenza ngokunyanisekileyo amandla okutyunjwa apho i-acoustics inokuvelisa uhla lwe-70-22 000 Hz ngaphandle kokuphazamiseka. Enyanisweni, i-watts ezili-10 nganye kwikholamu yinkalo enye yeekhilomitha ezili-20 zeekwere.

I-tweeter inomlinganiselo we-25 mm, kwaye isithethi esisezantsi esine-76 mm. Umenzi akazange acacise ukuvalela kwimizila apho izithethi zisebenza ngokwahlukileyo, oko kuthetha ukuba izandi ezivakalayo ezisetyenzisiweyo ziyimpumelelo kwaye azigqithisi ukutshintshela ukuhambelana kwimboni.

Isandi soqobo

Umenzi uqinisekisa ukuba i-Sven SPS-619 iyaphatha ngokugqibeleleyo ngokudlala umculo kwanoma yimuphi uhlobo. Nangona kunjalo, ingxelo enjalo iphakamisa ukungathandabuzeki phakathi kwabasebenzisi abaninzi, ukugweba ngempendulo yabo. Ukuhlaziywa kwenkqubo ye-acoustic kubonisa into emangalisayo: umgodi ojikelezayo osempilweni zezithethi yinkqubo yokupholisa, kungekhona i-bass reflex. Ngokwemvelo, umthengi uya kuba nemibuzo emininzi kumthengisi ngokumalunga namaxesha athile okuzala.

Kunengqiqo ukucinga ukuba uluhlu aluqalanga kwi-70 Hz, kodwa ukusuka kwi-250-300 Hz ubuncinane. Ngokuzenzekelayo kwisitoreji, kulula ukujonga ngokulungisa ukulingana komdlali kunye nokunondeza isandi esiphantsi kwesantya kwisithethi. Njengoko umzekelo ubonisa, umsebenzisi akayi kuphulaphula nayiphi na into ngaphandle kweyakhe. Kodwa izandi zokuqhawula - oku sele kusisiphumo. Ngendlela, phambi kovavanyo, ezininzi iingcali zincoma ukufudumala izithethi ezisezantsi (imizuzu emihlanu yokuvelisa okuzolileyo izanele).

Ukukhululeka kolawulo

Inkinobho yamandla emgangathweni kumgca ongemuva wesigxina sokunene ifakwe umxhatshazo, okhusela isunithi yokunikezelwa kwamandla kwi-power surges. Ngokuphathelele ipaneli yokulawula ivolumu, kubalulekile ukuhlawula umenzi. Wawubeka endaweni ecaleni lekholam. Indawo ikulungele, kuba ukufikelela kwishintsho efakwe kwiplanethi yangemuva ayinakwenzeka. Ukongezelela, ngokulawula umthamo kunye nokulawula kwexesha, umenzi uye wabeka isiqhamo somsindo phantsi kwe-mini-jake 3.5. Xhuma i-headphones ngakwesokudla kunokuba lula, i-non-cable ikhupha ikhebula kwimva yesistimu yesithethi.

I-Sven SPS-619 izithethi zeGolide asinalo i-equalizer eyakhelwe ngaphakathi, ngoko kulula ukuzilawula. Ukulawula umthamo oqhelekileyo kudibaniswe kwipaneli enye ene-resistor ekwazi ukulinganisela umbane phakathi kwe-treble and bass i-loudspeaker, ukuvumela umgcini ukuba akhuphe izitya okanye izandi eziphezulu kwi-acoustics.

Abaphiswano abasondeleyo kwicandelo lohlahlo lwabiwo-mali

Ukuqhuba i-acoustic yeSven SPS-619 yokuphonononga, ndifuna ukuphawula ukuba izithethi zinezikhuphiswano kwiindawo eziphantsi kweendleko. Umenzi wesithethi owaziwayo, iM Microlab, wazisa ezimbini ukuguqulwa kwangoko kwiimarike: B-72 kunye ne-B-73. Akukho ngaphandle kweGemix. Ukuguqulwa kwe-TF-611 ibango inkokeli yokuthengisa. Isici esicacileyo se-acoustics yabakhuphiswano yikhono lokuvala isithethi esisekhohlo kwinqununu yentloko. Oku kukulungeleka ukuba ufuna ukubeka iintetho kwiinkalo zendawo. Kodwa abanini beSven SPS-619 baya kufuneka banqume ikhebula baze bayakhe.

Umenzi akazange aqikelele ngokudibanisa i-subwoofer kwinkqubo yesithethi, kwaye ngokwenene amandla okukhulisa umbane akwanele ukunika isalathisi kwisithethi esisezantsi esisezantsi. Bobabini abaphiswano banomsebenzi onjalo. Nangona kunjalo, ukugweba ngempendulo yabanikazi be-Microlab kunye neGemix, izithethi zinengxaki ezinzulu kunye nokuveliswa kwee-frequencies eziphantsi. Ngoko akucaci ukuba ngubani ophumeleleyo.

Iziphumo zomsebenzisi

Ubume bemibukiso yemisebenzi kunye nokufundwa kweempawu zobugcisa - oku kulungile, kodwa abaninzi abanokuthenga abanomdla kwimbono yabanini. Iikholamu ze-Sven SPS-619 zikhangeleka kakhulu. Bonke abasebenzisi bakholelwa ukuba kwiklasi yohlahlo lwabiwo-mali, ukuguqulwa kweGolide kuneenkcazelo ezimbini: igama leefowuni nomgangatho wokudlala. Kwakhona kwakukho ukungalunganga malunga nokuhlukana kwamakholomu, kodwa bonke abanikazi bazisombulula ngokukhawuleza le ngxaki ngokwabo.

Ngokubhekiselele kumgangatho wokusebenza kunye nesandi, akukho zikhalazo. Bonke abanini bakholelwa ukuba izithethi zidlala kangcono kunokuba ungalindela kwidivayisi malunga nexabiso elinomdla (ama-ruble ama-2500). Ngokungakhuselekanga kwezithethi ezisethulini, abanye abasebenzisi babengqalelo, kodwa ukungabikho komsebenzi kwabo kwakubangelwa yizitatimenti malunga nombonakalo omhle nge-golden edging.

Ekugqibeleni

Inkqubo yeSomlomo iSven SPS-619 ngokwenene iyimveliso ekhethekileyo kwiklasi yebhajethi yeefowuni zefomu ye-2.0. Kucacile ukuba bakude kakhulu neyona nto, kodwa umenzi ubeke i-vector kwimveliso ye-acoustics efanelekile. Ukuwanelisa umthengi ngexabiso, ukubonakala kunye namandla aphezulu, sinokulindela imfuno ephezulu yemveliso yazo. Ukusuka kwiingxaki ezi zinto ndingathanda ukuphawula ukuba akunakwenzeka ukukwahlula izithethi, isithethi esicinci se-frequency frequency kunye nobukhulu obukhulu. Enyanisweni, ngokuqwalasela iindleko zala ma-acoustics, zonke izinto ezinokukhawuleza ngokukhawuleza zizisuswe, ngenxa yokuba umgangatho ophezulu kufuneka uhlawule intlawulo efanelekileyo.