USB-DAC amplifier: mhedziso, tsanangudzo, maonero uye maongororo

Mune nzira ipi zvayo yehupenyu, ingave inotyaira motokari kana kubika, kune vose vanofarira uye vanoziva basa. Unyanzvi uye ane nzara yepamusoro-soro mubhizinesi ravo. Izvo zvinoenda kunoteerera mimhanzi. Kune avo vanongonakidzwa nziyo dziri mumasikoro asina mari anodhura anouya nefoni, uye mumwe munhu anotenga mabhizimisi anodhura nematafura ane chikamu chendarama. Vanoteerera kumanyorero ose, kutarisa zvikanganiso mumutinhiro uye nemwoyo yavo yese vanovenga MP3 format. Maiwe, iwe haugoni kugara pamba neaunoda acoustics, asi iwe unoda kuteerera mimhanzi muhutano hwakanaka. Nokuda kweizvi, zvikwata zvinotakura zvigadzirwa zvakasikwa zvinogona kushamwaridzana nefoni, nokudaro zvichizadza hupamhi hwehutano. Nyaya yemazuva ano yakatsaurirwa kune iri boka revanhu. Tinopa muchidimbu pfupiso dze USB-DAC amplifiers for headphones uye compact speakers.

Creative Sound Blaster

Kubata kune nguva yakawanda yaifadza mavheti nehupamhi-sheni yezvimhanzi uye vanoramba vachidaro kusvikira nhasi. Inzwi Blaster E5 inoyeredzwa USB-DAC amplifier ye headphones uye vaduku kutaura. Uyu muenzaniso wakagadzirwa ne quad-core DSP-processor uye anowiridzi wekodzero yekugadzirisa zvakanaka inzwi. Kana yakabatanidzwa nekombiyuta, Sound Blaster inoshanda sekadhi rakakwana rakakwana rine mutevedzeri, mutengesi uye mamwe mararamiro, ayo anofarira "audiophiles" emarudzi ose. Iyi DAC inogona kushandiswa kunyange seheadset. Kuti uite izvi, yakavakwa mumakrofoni maviri uye Bluetooth-module. Izvi, nenzira, ndiyo chete mienzaniso kubva Kubumba, iyo isina kungova ne "simba" yakasimba, asi inofarirawo vatyairi vakagadzirirwa zvakanaka. Nokudaro, kunetseka pamusoro pehutano hwekunzwika hahukoshi, zvinopfuura zvakakodzera pano, kunyanya kufunga nezvekudhura kwe $ 200.

Ongororo

Zvakaitika mberi Zviitiko zvekuumba zvinowanzotsoropodzwa nekuda kwekuti injini dzekambani dziri kuedza kupindira mumashandi avo ose, uye nezvimwe, pasina kutarisa hutano hwezvimwe zvikamu. Izvi zvinoshandiswa USB-DAC amplifier hazvina kuve zvakasiyana nemagariro ezvimwe zvinhu, asi nekuchengetwa kukuru kwehutano. Vashandi vakazvikoshesa uye vakazvitumidza kuti kukurudzirwa kwekambani mumatengo ayo. Vatsoropodzi vane IXBT vakadana kuti Sound Blaster E5 inobatanidza zvakakwana mutengo nehutano.

Zvinoshamisa kuti, rudzi urwu rwezvinhu rwakakanganiswa nevashandisi pachavo. Kufurirwa kubva kune vateereri uye vanyori vezviremba vakaita basa ravo. Vanjiniya vekugadzira zvikuru vakadzokorora zvakare chigadzirwa chavo ndokugadzira kubudirira kwechigadzirwa. Mhinduro dzisina kururama dzakangobatsira chete kugadzirwa kwenyaya yacho. Aya marudzi e-USB-DAC amplifiers nokuda kwe headphones uye vatauriri vanowanzonyanya kuwirirana uye ergonomic.

Oppo HA-2

Sangano reChinese Oppo rine kubudirira kwakasiyana-siyana rinozviedza pachavo mune zvitsva, zvingave zvakanaka kana mafoni. Nefoni dzefoni, dzimwe nguva havana kubvunza, asi maererano nezwi, zvose zvakanaka. Oppo HA-2 - ichi ndicho chinonyanya kukosha kuti "audiophile" kunze kwe-USB-DAC amplifier. Basa reDAC mune gadget rinotambidzwa nefoni DSP-proseror ESS Sabre32 9018. Iyi ndiyo inonyanya kushandiswa yerudzi rwayo, inorarama chete mumagetsi anodhura uye imwe yeHi-End technology. Rekodhi maitiro ndiyo hafu yehondo. Vashandi veChinese vakaita zvisingaiti uye vakashandura sezvinenge pasina chigadzirwa chemakwikwi anokwikwidza kubva muchikamu chakafanana. Muchiitiko ichi, Oppo akaisa iyo yose ye "stuffing" mumuviri wakagadzikana uye unofadza, izvo zvinobva zvangoerekana zvapikisana nemakwikwi nekuda kwechikwata chekufukidza pamusoro pesimbi. Izvi hazvina mubvunzo kuti ndiyo yakanakisisa yeChinese yekunze USB-DAC amplifier.

Ongororo

Mafungiro evakadzi anosimbiswa nemataundi edzimba. Oppo HA-2 ndiyo gadget yakakosha zvikuru mukirasi. Mune miedzo yakawanda yakaitwa, zvose pamusoro pezvigadzirwa zvebhajeti uye paHi-End class columns. Mutongo wacho wakanga wakafanana: unofanira kutora! Vafudzi vehutano hunozevedza zvakakanganiswa nebasa raAnopo munharaunda ino, kunyange zvazvo vakanga vasingatarisi kubudirira kwakadaro. Avo vane zvishoma zvishoma zvinzwisisiro zvezvinonzi DSS ESS Sabre32 9012 inomiririra, vanokoshesa basa revanjiniya kubva kuna Oppo uye vakaidana kuti i-virtuoso, nokuti kuita kuti purogiramu iyi iite sezvinofanira - basa racho harisi nyore. Ichi chinosimbisa kuvhiringidzika kwevanhu vose kwemaChinese zvishandiso, kushanda purogiramu imwe chete, asi kupa mutsara wakazara uye usina kufadza.

Denon DA-10

Kwaziso kubva kuJapan. Denon DA-10 - iyo inomiririra mumiririri wechigadziri ne USB-DAC kubva kuJapan. Sezvakangoitika kune dzimwe mhando dzekambani, mwoyo wemugadziri wechiratidzo waiva TI PCM1795 chip. Iko chip inokwanisa kutendeuka analogo audio pamutambo we192 kilohertz nenzira ye pulse-code modulation. Mutumbi wechigadzirwa chacho unogadzirwa nemapurasitiki nekunakisa aluminium. Hapana chinonakidza, chinoratidzika sechose nyore uye kunyange chiduku chisina kunaka. Uye zvakashata nokuda kwekudzivisa kukanganisa.

Kana iri inzwi, saka zvinhu zvose zviri nani zvikuru. Mutyairi weAIOIO akanyatsogadziriswa. Uye kunyange zvazvo chigadzirwa ichi chiri zvishoma zvisingakwanisi uye zvisiri zvakavakwa semimwe mienzaniso kubva muHi-End yechikoro, inobata zviri nani zvikuru nebasa rayo guru, uye Denon inogona kurumbidzwa chete nokuda kwayo.

Ongororo

Vadzidzisi vemuamikisiki vanosimbisa mazwi evatsoropodzi vezvenyanzvi. Denon DA-10 iri nyore kwazvo, asi yakavimbika uye yakakodzera. Inzwi reyi USB-DAC amplifier rinowanzowananidzwa neyo yezvinhu zvinodhura. Uyezve, vazhinji vakazviisa mukutarisana, uko Denon anowanzokunda. Vashandi vakaonawo kushushikana kwemugadziri pamusoro pemunhu anogona kutenga uye rudo rweApple. Zvose zvakakwana neyakamukirayo inouya nekombiki huru mbiri nehomwe yefoni ye smartphone uye setambo yewambo ye iPhone ne iPad. Kunze kwekuti zviyero zvakadaro zvinowanzoshandiswa nemafoni efoni uye mapepa ekumusoro-kati, unogona kuona Denon DA-10 sechinhu chakanaka.

FiiO E18 Kunlun

Imwe Chinaman. Izvi hazvisi zvinofadza mumashoko ezwi. Hongu, ine chipanana chakafanana neDenon DA-10, asi inzwi, marwadzo, hazvina kufanana. Zvechokwadi, iyo FiiO E18 inonzwika isiri "yakasviba" semakwikwi ayo, asi zvisakadaro ichangopfuura. Chinhu chekutanga chinobata ziso rako rakagadzirwa. Icho chimiro chekunze chinonakidza chaizvo. Nyaya yemuchina wacho yakagadzirwa zvakakwana nematare esimbi.

Panguva imwecheteyo, yakaramba yakaonda kwazvo uye nyore nyore kupinda muhomwe ye jeans, somuenzaniso. Zvinhu zvose, kunyange zviduku, zvinotaridzika zvakanaka uye zvakavimbika. Hapana chinhu chinokonzera kana chisikwa. Mune shoko - rakakwana. Kuti tishandure ivhu, tinoshandisa nzira yekuchengetedza iri muchimiro chegumbo, ichipa iyo chigadziri kunyanya kunaka.

Ongororo

Pasi pose, sezvinotarisirwa, vadzidzisi vegadget uye vatsoropodzi vezvenyanzvi vanodedererwa nezvisarudzo zvesarudzo, panzvimbo yeijiniya. Tichifunga nezvemuenzaniso uyu, kazhinji, vashomanana chaizvo vanhu vanotaura pamusoro pekunzwika, nokuti hazvirevi zvakasimba maererano nechekukwikwidzana. Izvi hazvirevi kuti zvakaipa, zvakafanana nevamwe vose. Pane kumwe kutarisirwa kunowanikwa nechokwadi chokuti FiiO E18 haishandisi nemichina kubva kuApple. Iyo yakagadziridza yakanyatsogadzirirwa ku-Android-foni uye yakatoziva kuti ingaitengesa sei. Hongu, haisi chete inzwi remhepo, asiwo kadhi rakananga uye bheteri rinotakura kune imwe smartphone. Imwe nzira kana imwe, iyo yakagadziridza yakave yatowana vateereri vayo, uye inoramba iri kwauri kuti usarudze chii chinodhura: rwiyo kana kugadzirwa.

Bhizimisi reKuendesa Go DAP BXD

Asi izvi hazvisi kungofambisa, asi muumbi wose. Uye zvinoshamisa uye dzimwe nguva zvinotyisa. Ngatitangei nevasina kutyisa, nechokuti pasi pe "hood". Pano tine PCM5100A inoshandura - mhinduro haina kujairika, asi inotakurwa, hakuna munhu achatsamwa zvikuru. Sekusimudzira pamusoro we headphones, MAX9722A inobatanidzwa - nguva yakaedzwa uye inodiwa amplifier, inowanzogara yepamusoro-ekupedzisira Hi-End audio equipment. Zvadaro zvimwe zvinopesana zvinotanga.

Chokutanga, chigadzirwa chacho chinotakura USB, asi haugone kuchibatanidza kune mutambi, nekuda kweizvi iwe unofanira kunge uchishandisa kanda ye coaxial kana optical. Chechipiri, iyo yakagadziridza inogadzirirwa kushandisa PCBs. Izvi zvinoreva kuti iwe unogona kushandura damping chikonzero chemugadziridziro nokuzarura nyaya yacho uye kutora rimwe remapuranga kana kugadzirisazve rimwe remapurisa. Icho chisarudzo chaicho chisingaenzaniswi uye chinonyatsogadzirirwa vateveri vakavimbika vasina kutamba zvakakwana muGeorgia.

Ongororo

Sezvazvakazoitika, pane vazhinji vanoyemura zvakadaro. Vafambi vanoda kuenderera mberi munyika yeimhanzi, chaizvoizvo "vakarovedza" zvakadaro kushamisika. Vashandi vanonzwisisa kuti izvi hazvisi nyore, asi pane mune urongwa urwu rworudo rwunokwezva vose varikugadzira musha uye vanhu vanogara mumagetsi. Zvechokwadi ichi chaiva kutengesa. Izvi zvisingatauri zvinowanzovapo mune zvigadzirwa zvemazuva ano. Kune vakawanda, zvakafanana nemhepo yekufema mweya. Chinhu chimwe chete chakavhiringidza vamwe vavanidzi veikusimudzira-kukanganisa pakati pezvinhu izvo muiti anotaura, uye chaiwo. Uye hachisi kunyange kuti mugadziri akavakunda, sezvinowanzoitika. Zvakanyatsosiyana. Miedzo yakaratidza kuti imhizha yemugadziridziro inoshanda zviri nani kupfuura izvo vamiririri ve VentureCraft vanoti. Zvichida izvi izvi zvinotyisa kubva kune gumi kana vatatu vanogona kutenga.

Mhinduro

Pano, zvichida, zvose. Pamusoro inouya USB-DAC-amplifier mhando dzinomirira ndarama shanu, iyo inogona kunyatsofungidzirwa kutengwa kunyange nhasi. Inonyanya kufadza mukirasi yaiva: Creative Sound Blaster uye Oppo HA-2. Ikokudziridzirwa kokutanga kunofadza (kwekutanga) kuenzanisa kwekwanisi pakati pezvigadziro zvechigadziro uye hutano hwakanaka hunogona kupa kune vashandisi. Yechipiri inonakidza nemichina inoshandiswa inoshandiswa inyanzvi yekugadzira. Idzi idzi idzi mbiri dzinofanirwa kubhadharwa kutanga. Kana iwe uchida kuchengeta, saka usina kutarisa kurongeka kugadzirwa kweChina, kana uchiri mune zvinokosha zvehutano, ipapo chekai mumuenzaniso kubva kuna Oppo. Muzviitiko zvose izvi haungadembi.