Kusarudza amplifier kune yako odhiyo system

Pakutanga kuona, zvingaita sekuti nzira yekusarudza amplifier mumotokari yevatauri kana subwoofer haisi nyore. Asi kuva nemurayiridzo mupfupi "Sei kusarudza amplifier" hakuzokonzeri matambudziko. Chinangwa cheamplifier yeodhiyo system kutora yakaderera nhanho chiratidzo uye kuishandura kune yakakwira nhanho chiratidzo chekutyaira mutauri.

Dzinogona kusiyana muhuwandu hwematanho ekusimudzira, simba uye mutengo. Maviri nemana-channel amplifiers ari mukudiwa kukuru pakati pevatyairi. Uye zvino ngatipindure mubvunzo wekuti tingasarudza sei amplifier mumotokari mune zvakadzama.

Mota Amplifier Makirasi

Chokutanga pane zvose, ndinoda kutaura pamusoro pemakirasi amplifier, panguva ino kune nhamba huru yazvo, asi isu tichatarisa maviri makuru ayo anowanikwa zvakanyanya mumotokari audio systems. Kana iwe uchifarira nyaya iyi mune zvakadzama, pakupera kwechinyorwa pane vhidhiyo inotaura nezve ese makirasi e auto amplifiers awanikwa.

• Kirasi AB amplifier. Aya amplifiers ane ruzha rwakanyanya kunaka, nekubatana kwarwo akavimbika uye anogara. Kana AB class amplifier iine simba rakawanda, saka ine hukuru hwakanyanya, aya amplifiers ane yakaderera kushanda kwe50-60%, i.e. kana zana watts akadyiswa mazviri. simba, ipapo ikozvino ye100-50 watts ichasvika kune vatauri. Rimwe resimba rinongoshandurwa kuita kupisa. Hazvibviri kuisa kirasi AB amplifiers munzvimbo yakavharwa, kana zvisina kudaro, mumamiriro ekunze anopisa, inogona kupinda mukudzivirirwa.
• Kirasi D amplifier (digital amplifier). Chaizvoizvo, iyo D kirasi inowanikwa mune monoblocks (imwe-chaneru amplifiers), asi kune zvakare ina uye maviri-chanera ekubatanidza acoustics. Iyi amplifier ine zvakawanda zvakanaka. Kuenzaniswa nekirasi yeAB, ine simba rimwechete, ine hukuru hwakanyanya compact. Kushanda kweaya amplifiers kunogona kusvika 90%, haaite kupisa. D kirasi inogona kushanda yakadzikama pasi peyakaderera ohmic mutoro. Zvese zvingave zvakanaka, asi ruzha rwemhando yeaya amplifiers yakaderera kune AB kirasi.

Tinopedzisa chikamu ichi nemhedziso. Kana iwe uri kudzingirira ruzha rwemhando (SQ), saka zvingave zvakanyanya kunaka kushandisa kirasi AB amplifiers. Kana iwe uchida kuvaka yakanyanya ruzha system, saka zviri nani kusarudza yeKirasi D amplifiers.

Nhamba yeamplifier channels.

Iyo inotevera yakakosha poindi nhamba yeamplifier chiteshi, zvinoenderana nezvaunogona kubatanidza kwairi. Zvese zviri nyore pano, asi ngatitarisei zvakanyanya:

         

• Single-channel amplifiers, anonziwo monoblocks, akagadzirirwa kubatanidza subwoofers, kazhinji ane kirasi D uye kukwanisa kushanda pakaderera kushorwa. Izvo zvigadziriso (sefa) zvakagadzirirwa iyo subwoofer, i.e. kana iwe ukabatanidza mutauri ari nyore kune monoblock, inobereka zvakare bass iripo.

 

• Maviri-chaneli amplifiers, sezvaungafungidzira, unogona kubatanidza vaviri vatauri kwairi. Asi zvakare akawanda maviri-channel amplifiers anogona kushanda mune bhiriji mode. Apa ndipo apo subwoofer yakabatana kune maviri chiteshi. Aya amplifiers ane universal (filter) marongero, i.e. ane HPF switch, iyi modhi inoburitsa yakakwira yazvino ma frequency, uye kana ichichinjika kune LPF sefa, iyo amplifier inoburitsa yakaderera frequencies (iyi kuseta inofanirwa kune subwoofer).
• Kana iwe uchinzwisisa kuti maviri-channel amplifier chii, saka zvese zviri nyore nechina-channel, aya maviri maviri-channel amplifiers, i.e. unogona kubatanidza vatauri vana kwairi, kana 2 vatauri uye subwoofer, mune zvisingawanzo zviitiko zviviri subwoofers. yakabatana, asi isu hatikurudzire kuita izvi. Iyo amplifier ichapisa zvakanyanya uye mune ramangwana inogona kusashanda.
  
  Matatu uye mashanu chiteshi amplifiers haawanzo kuwanikwa. Zvose zviri nyore pano, unogona kubatanidza vatauri vaviri uye subwoofer kune matatu-channel amplifier, 4 vatauri uye subwoofer kune mashanu-channel amplifier. Ivo vane ese mafirita ekugadzirisa zvikamu zvakabatana kwavari, asi sekutonga, simba reaya amplifiers idiki.

Mukupedzisa, ndinoda kutaura zvinotevera. Kana iwe uri mutsva kumota odhiyo uye uchida kuwana yepamusoro-mhando, yakadzikama ruzha, tinokupa zano kuti usarudze ina-chiteshi amplifier. Nayo, unogona kubatanidza vatauri vepamberi uye passive subwoofer. Izvi zvinokupa iwe mhando ine simba kumberi, inotsigirwa ne subwoofer link.

Amplifier simba.

Simba ndechimwe chezvinonyanya kukosha. Kutanga, ngationei kuti ndeupi musiyano uripo pakati peyakayerwa uye yakanyanya simba. Iyo yekupedzisira, sekutonga, inoratidzwa pane amplifier kesi, haienderane neicho uye inoshandiswa senge promo pass. Paunenge uchitenga, unofanirwa kuterera kune yakayerwa simba (RMS). Iwe unogona kuona ruzivo urwu mumirayiridzo, kana muenzaniso wemukurukuri uchizivikanwa, unogona kuwana maitiro paInternet.

Iye zvino mazwi mashoma ekuti ungasarudza sei simba reamplifier uye vatauri. Unoda kudzidza zvakawanda nezvekusarudza mutauri? Verenga chinyorwa "nzira yekusarudza mota acoustics". Vatauri vemotokari vanewo simba rakarongwa, mumirayiridzo iyo inonzi RMS. Ndokunge, kana iyo acoustics ine yakayerwa simba re70 watts. Zvadaro simba rezita remugadziri rinofanira kunge rakafanana, kubva pa55 kusvika ku85 watts. Muenzaniso wechipiri, rudzii rweamplifier inodiwa kune subwoofer? Kana tiine subwoofer ine rated power (RMS) ye300 watts. Simba reamplifier rinofanira kuva 250-350 watts.

Chikamu mhedziso. Simba rakawanda rakanaka zvechokwadi, asi haufanirwe kudzingirira, nekuti kune maamplifiers ane simba shoma, uye anotamba zvirinani uye nepamusoro pane asingadhure asi aine kumwe kuita kwakanyanya.

Zita remugadziri.

 

Paunenge uchitenga amplifier, zvakakosha zvakanyanya kutarisisa kuti ndeupi mugadziri akaigadzira. Kana iwe ukatenga chigadzirwa chemaoko, haugone kuvimba nemhando yakanaka yekurira. Zvakanakisa kutendeukira kumhando dzakapenga dzave dziri pamusika kwenguva yakareba uye dzakatowana ruremekedzo uye kukoshesa mukurumbira wavo. Somuenzaniso, makambani akadai Hertz, Alpine, DLS, Focal. Kubva kune mamwe ane bhajeti, iwe unogona kutendeudzira kutarisa kwako kune mabhureki akadai se; Alphard, Blaupunkt, JBL, Ural, Swat, nezvimwe.

Wakafunga nezve sarudzo yeamplifier? Nyaya inotevera iyo ichave yakakosha kwauri ndeye "nzira yekubatanidza mota amplifier."

Nzira yekusarudza amplifier mumotokari (vhidhiyo)

Amplifiers eSQ. Nzira yekusarudza amplifier mumotokari

Ehe, izvi hazvisi zvese zviratidzo zvaunofanira kuterera pakusarudza amplifier, asi ndizvo zvakanyanya. Kutevera kurudziro yakatsanangurwa muchinyorwa, unogona kusarudza yakanaka amplifier kune yako odhiyo system. Tinovimba chaizvo kuti takapindura mubvunzo wako wekuti ungasarudza sei amplifier yevakurukuri kana subwoofer, asi kana iwe uchiri nemapoinzi asina kujeka kana zvishuwo, isu tichafara kuzvipindura mune zvakataurwa pazasi!