Izikhulumi zekhompyutha "Microlab": ukubuyekezwa kwamamodeli amahle nokubuyekezwa

Kulesi sihloko umfundi uzolwazi nommeleli oyedwa othakazelisayo wezimakethe, okuyinto eqondisa imikhiqizo yayo engabizi ezingxenyeni eziningi zamanani, ngenkathi ungakhohlwa izinga elifanele lomsindo. Amakholomu "I-Microlab" adalwe abathandi bomculo wangempela, abafuna ukuthola injabulo enkulu emsindweni omkhulu, esindisa isabelomali somndeni wabo. Ukubuyekezwa kwamamodeli amahle kakhulu futhi impendulo yabanikazi ifakwe.

Ukuthengisa okuphezulu

Ama-acoustics amathathu, ahlala enkantolo ye-compact wood, ayaziwa kuwo wonke umhlaba. Phela, amakholomu "I-Microlab Solo 7" iminyaka eminingana yi-hit yokuthengisa. Umkhiqizi unezinto okufanele aziqhenye ngazo:

• Izindleko ezingabizi - ngaphakathi kwama-ruble angu-15 000;
• Ukuzivikela magnetic kwazo zonke izikhulumi;
• Ububanzi obukhulu bokuphindaphinda kwama-reproducible - 50-20 000 Hz;
• Isikhulumi semikhawulo ephezulu sinesisekelo sezindwangu (njengoba kutholakala ezindaweni eziphezulu);
• Ukuxhumeka kumthombo kungena ku-interface ye-RCA;
• Kukhona amathuba okulawula okukude usebenzisa i-remote.

Enye inzuzo indawo yesikhulumi esiphambanweni esiphansi ekwakheni ikholomu - umkhiqizi ohlukanisiwe nazo zonke ezinye izakhi, kodwa ukwahlulela ngezibuyekezo, lesi sinqumo sinokuphikisana. Ikakhulukazi uma ucabangela iqiniso lokuthi esinye sezikhulumi esiseduze nesipikha sinomkhakha wokunikezela amandla, ngoba umakhi akazange ahluke ukuze akwenze ahluke kwi-acoustics element.

Impendulo yomnikazi kumholi wokuthengisa

Eqinisweni, akucaci, ukufakazela ukufaneleka noma ukunganaki iqiniso lokuthi uthole umsindo wekhwalithi ephezulu ngemuva kokuba kufakwa kudinga ukufudumala kwamaminithi amahlanu. Ukuqaphela okukhethekile kufanele kukhokhwe esikalini esincane. Amakholomu "I-Microlab Solo", njengazo zonke izinto zokusebenza ze-studio, zinaso "isifo" esinjalo. Ngakolunye uhlangothi, lesi sici sibonisa ukuthi kunezindlela ezinamandla ngempela ngaphakathi ohlelweni, futhi hhayi imikhiqizo yaseShayina eshibhile.

Abasebenzisi abaningi, abajwayele ukulalela umculo ngevolumu ephezulu, banemibuzo mayelana nekhwalithi yendaba okushiwo isikhombi sikhulumi. Ngenxa yobukhulu obuncane bezindonga zokhuni, leli cala lihambisana nomsindo owenziwe izikhulumi. Kodwa-ke, lesi sici asiqapheli ngokuphakama okuphansi nokuphakathi. Futhi kunezimpendulo ku-amplifier eyakhelwe ngaphakathi, iyaphazamisa kakhulu umsindo. Abathanda abanolwazi baye baqaphela ukuthi i-amplifier yangaphandle (isibonelo, iMarantz PM 5005 noma i-Yamaha R-S500) iyakwazi ukuthola izikhulumi ezingcono ezikhulwini.

Ukukhetha okomnotho

Izikhulumi zekhompyutha "i-Mikrolab" ukuguqulwa kwe-M-800 umkhiqizi obekwe esigabeni sesabelomali, egxile entengo yama-acoustics uma kuqhathaniswa namanye ama-analogs. Kodwa-ke, lolu hlelo lufanelwe okuncane kakhulu, ngoba lwenziwa kwifomu ye-2.1 futhi libiza ukuthi lithatha indawo yokuqala phakathi kwabancintisana ngokulingana kwe-subwoofer. I-cube enkulu yezinkuni ezingamatshumi amathathu-centimeter ifana ne-ottoman kune-acoustics yebhajethi. Ama-low frequencies akhiqiza kakhulu amandla futhi ngokuqinisekile, akukho lutho lokukhononda ngalo.

Ema-satellites anikezwe kulesi kit, awukwazi ukusho okuhle. Yebo, banokuzivikela magnetic, kodwa abasebenzisi abaningi abazange babone umqondo omkhulu kulokhu kusebenza. Amabhokisi amabili eplastiki wesayizi omncane angeke amangaze umnikazi. Ngaphezu kwalokho, umkhiqizi ukhulule kakhulu ukusebenza kwezikhulumi, okubonisa amandla abo afana nama-Watts angu-12. Bangakwazi ukukhipha ama-watts angu-5-6 wamandla.

Ukukhululeka okukhulu

Isistimu "PRO 3" - amakholomu "MicroLab", ukubuyekezwa okungafani nabezindaba. I-Acoustics yenziwe ngefomethi ye-2.0, kodwa, ngokungafani nokuguqulwa kwe "Solo 7", lo mkhiqizo unenhlangano yokulawula yangaphandle. Ngokwemvelo, isinqumo esinjalo siyosithinta kahle umsindo wezikhulumi. Inzuzo ebalulekile yindlela yokusebenzisa i-amplifier yangaphandle, ngoba umnikazi akudingeki ukuba ahlakaze icala lezinkuni lekholomu ngalokhu.

Ngekhwalithi ezwakalayo futhi i-oda eligcwele - 35-20 000 Hz yalesi simiso se-stereo akuyona inkinga. Ukulawula kude, oxhumana nabo ngegolide ezintambo zomsindo kanye nephaneli yokulawula eguquguqukayo ukuze umsindo wezikhulumi nakanjani uzongena ohlelweni lwabathengi abaningi. Ngisho izindleko eziphansi (ama-ruble ayi-10 000) zikhuthaza ukutholakala kwalezi zivumelwano emakethe yamadivayisi alalelwayo.

Umkhiqizo omkhulu kakhulu

Akusikho ngaphandle kokuthi "udoti olubi" emakethe ye-computer yangaphandle. Amakholomu "I-Microclub FC-10" ithatha umugqa ophansi kakhulu ekulinganisweni kwama-acoustics abizayo, awazange ahlangabezane nokulindelwe kwabathengi. Njengoba inezindleko zamaruble angu-6000, uhlelo lwe-2.0 alukwazanga ukumangaza ikhwalithi yomsindo kwanoma yimuphi umsebenzisi. Ekuphenduleni kwabo, abanikazi abaningi baqinisekisa ukuthi zonke izici ezichazwe umenzi emaphaketheni ziphelile.

Njengoba ububanzi bezinombolo ezingu- 80-20,000 Hz, amandla angama-watts angu-20 kanye nokuzivikela kwamagnetic, izikhulumi azikwazi ukuhlangabezana nezidingo ezishiwo. Amazinga aphansi "akhiye" ngisho nangomthamo ophansi, futhi izwi le-tenor emafenjini aphezulu liphenduka libe yi-hers. Impendulo ebaluleke kunazo zonke ibhekwa ngabanikazi abaningi ohlelweni lokulondoloza amandla, oluvala ngokuzenzakalelayo izikhulumi ngesikhatsi esingenzi lutho seminithi eyishumi nanhlanu.

Ummeli ophezulu weklasi

Amakholomu "Mikrolab H-200" atholakale kahle engxenyeni engezansi yeklasi elite. Emithonjeni, abathengi abaningi abangazibuza ukuthi kungani uhlelo olujwayelekile 2.1 lubiza kakhulu (ruble 18-20,000). Kungcono ukuqala ngecala - lenziwe ngokhuni (MDF). Futhi izindonga zamakholomu ezinkuni zinyene kakhulu futhi ngevolumu ephezulu azibandakanyi nezikhulumi ezisebenzayo. Ngosayizi, i-subwoofer iphindwe kabili njengama-satellites, kodwa umehluko wamandla awubalulekile kakhulu. I-subwoofer iziphumo ezingu-24 watts (45-140 Hz), futhi ama-satellites abonisa i-watts angu-30 ngesiteshi ngasinye (30-20,000 Hz).

Abathengi abaningi abangakwazi ukuthenga ngaphambi kokuthenga aboni nanoma yikuphi ukuqonda ngaphakathi kwe-subwoofer yangaphandle, ngoba izikhulumi ezimbili ze-stereo zisebenza ngohla olugcwele lwamaningi. Kodwa-ke, lapho ulalela izingoma ezigcwele izisekelo (nge-subwoofer ivaliwe) kukhombisa ukungabi khona kobuningi bokuhamba okuphansi. Nasi idivayisi yangaphandle futhi inikeza abathandi bomculo abanesici esingekho esakhiweni esihle.

Uma ufuna okungaphezulu

Abasebenzisi abaningi abazithenga ikholomu ye "Microlab 5.1 H-600", bazisola kamuva ukuthi bahlala endlini, hhayi ekhaya labo. Phela, kwakungenakwenzeka ukudalula amandla okugcwele kwalesi simiso esinamandla. Icala lezinkuni le-subwoofer lifihla isikhulumi se-watt-100, esikwazi ukukhiqiza uhla lwamaphutha ka-45-220 Hz. Ama-satellite ayenziwe ngokhuni futhi anamandla okukhipha okufanayo (30 W). Iqiniso, kubonakala kungavamile, ngoba izikhulumi zangaphambili ziphindwe kathathu kunezingcingo zangemuva.

Ama-satellite asebenza ebangeni eligcwele lemvamisa futhi akwazi ukwenza ngaphandle kwe-subwoofer, kodwa kulokhu umnikazi uzobe esenqatshelwe amabhasi aphansi. Isistimu ifakwe ama-panels amabili wokulawula: i-wired ne-wireless, futhi ibuye ivikeleke ngokugcwele magnetic. Izindleko zama-acoustics anjalo azidluli ama-ruble angu-30,000, ngakho-ke idonsela abasebenzisi abaningi abakhetha ukuhlanganisa indawo yaseshashalazini evela ezintweni ezingabizi kodwa eziphezulu.

Izici Somlomo

Ngokuvamile, abanikazi abaningi abavame ukukhathazeka ngekhwalithi ezwakalayo, kodwa ngombuzo othi: "Indlela yokuxhuma izikhulumi" MicroLab "?" Ayaziwa ukuthi yini eyashukumisela umenzi lapho enquma ukunganikezi imiyalelo yokusebenza ngesimiso sokuxhuma isikhulumi. Ezimweni eziningi, ezinye izinto eziningi Ezimweni ezinjalo, banikeza imikhiqizo yabo ngamakhodi anombala ohlukile wokuxhumana okulula nama-acoustics.

Ochwepheshe baqinisekisa ukuthi akukho lutho oluyinkimbinkimbi ekuxhumeni amakholomu "we-Microlab". Ezimweni eziningi, uhlelo luhlome ngamaphakethe e-RCA nezintambo ezinezixhumi ezifanele. Ukuthatha ubude, udinga nje ukuxhuma ama-satellite ku- unit unit (noma i-subwoofer).

Ekuphethweni

Amakholomu "I-MicroLab" ayikwazi ukubizwa ngokuthi eshibhile futhi ifinyeleleke kuwo wonke umsebenzisi. Njengomkhuba wokubonisa, usadingeka ukhokhele ikhwalithi ehloniphekile. Kodwa kungcono ukuthi uthole ngokushesha ama-acoustics aphezulu, kunokuba ahlupheke impilo yakho yonke, ukulalela amathrekhi akho ozithandayo ngomsindo omubi.