Intshayelelo
Ngexesha elithile, umfanekiso, incwadi, umzobo okanye i-movie uye yaphefumlela ngamnye wethu. Liyinto esiyithandayo kwaye sikhumbule. Ngomqondo ofanayo ndifumana ithuba lokuhlaziya izixhobo ze stereo ezidala ugunyaziso olufanayo. Ayenzeki ngokuqhelekileyo, ngoko kukuhlaziywa okhethekileyo kwe-Amplifier yaseLyngdorf ye-TDAI-2200 kunye neCD-1 CD yezothutho. ULyngdorf akulona igama lomtsalane kunye 'nolwazi oluphezulu' lwengqondo kwaye uya kufumana uLyngdorf kumthengisi we-premium. ULyngdorf yinkampani yaseDenmark, ukudalwa kukaPeter Lyngdorf. Enye imvelaphi yobugcisa inceda ukuqonda isandi seLyngdorf.
I-TDAI-2200 iDraft Digital
Ngendlela elula kakhulu, i-TDAI-2200 yi-digital amplifier ene-digital-watts x 2 kwi-8-ohm isithethi somthwalo kunye ne-375-watts ibe ngumthwalo we-4-ohm. Ngaphambi kokuba unqabise ngegama ledijithali kwisigwebo esifanayo njengemaplifier kufuneka wazi ukuba i-TDAI-2200 yinyani ye-digital amplifier. Enyanisweni, i-TDA kwinombolo yomzekelo imele i-True Digital Amplifier ('I' imele idibeneyo).
Ngokucacileyo, iiplanidi ezininzi ze-digital amplifier ziyi-analog-digital hybrids. Kwiqhinga le-hybridi, i-PCM (ukulandelelanisa kwekhowudi ye-puls) uphawu olungenayo lwe-PCM yomdlali weCD luguqulwa kwisignali ye-analog kwakhona yaguqulwa kwakhona kwi-PWM (umthamo wokumodareyitha ububanzi) kwisiganeko sokuphuma kwesi-amplifier. Olu qulunqo lusetyenziswa ngokubanzi ngenxa yexabiso eliphantsi; nangona kunjalo, kunokubangela ukuphazamiseka kwe-harmonic ngokukodwa kwii-frequencies eziphezulu kakhulu, njengama-80-100kHz aphezulu. Abanye bangatsho ukuba indlebe yomntu ayikwazi ukuva amaqondo aphezulu kunama-15kHz ukuya kuma-20kHz ukuze ukuphazamiseka kwi-80kHz akukho nto enkulu. Ndiza kwenza ukuba i-80kHz yi-harmonic ye-10kHz yesithathu kunye nokuba ukuzaliswa ngokuchanekileyo kwezixhobo ze-harmonic kubaluleke kakhulu ekuveliseni ukunyaniseka okuphezulu.
I-design ye-TDA iguqula isalathisi se-PCM ngqo kwi-signal ye-PWM (i-digital-to-digital), isusa inkqubo yokuguqulwa kwe-digital-to-analog to digital kwaye ibangela indlela ye-digital signal. Yabizwa ngokuba yi-Equibit, kwaye isiseko seLyddd design.
Iindaba ezintsha zokuLawula
Ngelixa ndiphulaphule i-TDAI-2200, ndazama ukufumana amagama afanelekileyo okuchaza iimpawu zayo ezizodwa. Kwakunzima ukufumanisa ukuthanda kwayo, isisityebi, epheleleyo, ecacileyo, ecacileyo, ecocekileyo, kodwa oku akusiyo i-amplifier eqhelekileyo. Ndafika ngamagama amahlanu athetha ngokucacileyo isandi sawo:
- Iintambo
- Tempo
- Ukucaca
- Ukunyaniseka
- Umculo
La magama anceda ukupenda umfanekiso wesimboli esiyingqayizivele saseLyngdorf.
I-Pace & amp; Tempo
Ijubane ne tempo zibhekisela kwisantya se-amplifier. Isantya kunye ne tempo zihambelana nokuphendulwa kwexesha elifutshane, elichaza amandla okukhupha amandla ekusebenziseni ngokukhawuleza kwisigxina esiphezulu sokubangela ukutshintsha ngokukhawuleza kwi-amplitude. Isantya kunye ne tempo yeLyngdorf TDAI-2200 yabonakala kuwo wonke amanqanaba kunye namaxesha aqhubela phambili ekubangeni kumava evelele enomdla. Isantya sawo kunye nesantya sasusa ingqiqo yokuvelisa kwaye kwaphumela kwinjongo yokubonakalisa ingqinamba, njengokuba khona.
Ukucaca
Njengomfanekiso wevidiyo ephezulu-definition, i-TDAI-2200 ifana nefestile kumculo engekho nasiphi na ukuphazamiseka okuzwakalayo okanye imibala.
Ukunyaniseka
Ukunyaniseka, ukwethembeka kwintlandlolo kubonisa ukuba ukunyaniseka kunceda ukuchaza isandi saseLyngdorf. Ukuphulaphula i-Lyngdorf amp ususa zonke izithintelo ezivakalayo zokuvelisa ezithengiswa kumculo kwaye zithatha ekusebenzeni kwangaphambili. Ikhupha iindalo zamacandelo kwaye izandile njengokuveliswa komculo, kungekhona ukuvelisa.
Umculo
Ekugqibeleni, umculo uyachaza ngokucacileyo isandi saseLyngdorf. Isandi sazo siphumelele siphumelele kuzo zonke iintlobo zomculo.
Yongeza amagama anjengeempendulo ezilinganayo, ezomeleleyo, ezinqinileyo, ezivulekileyo, ezivulekileyo, ezikhanyayo kunye neendawo ezinamandla kwaye ufumana ingcamango.
Igumbi laseLyngdorf elipheleleyo
Ngomdla wam ukuchaza isandi saseLyngdorf, ndayigxila enye yezona zinto zibaluleke kakhulu kwi-TDAI-2200 - iCandelo eliPhezulu eliPhezulu.
Eyona nto inomxholo ovakalayo unokuvakala, sonke siyazi intuitively ukuba igumbi lokuphulaphula libalulekileyo, ukuba lingekho ngaphezu kwezinto kunye nezithethi ezenza inkqubo. Enyanisweni, igumbi liyinxalenye yenkqubo yokulalelwayo kwaye yenye yezitshixo zokunyaniseka kweyona nyaniso. Isandi esivela kwisithethi sisebenzisana neendonga kunye neempahla ekwindlwini ukuvelisa isignesha yayo yodwa. Ngamanye amaxesha, ukuba unethamsanqa isandi esihle, ngamanye amaxesha akuxhomekeke kwigumbi kunye neempawu zayo zomculo.
Zininzi izisombululo 'zokususa' iziphumo zegumbi ukusuka kwinkqubo, kubandakanywa unyango lwama-acoustic kunye nangoko kutshanje, i-DSP okanye i-Digital Signal Processing. Iinkqubo ze-DSP ziinkqubo zeekhompyutheni kunye neeprojekti ezilinganisa iziphumo ze-acoustic zegumbi kwaye zilungise ngeekhompyutheni kunye nezilungiso eziqulunqwe kakhulu, ezifana ne-equalizer kodwa ezichanekileyo. Ezinye iinkqubo zilinganisela kwaye zibeka ubungakanani besithethi, umgama kunye nezinga, ngelixa abanye banikela inkqubo yokulingana. Igumbi elipheleleyo laseLyngdorf yinkqubo ephezulu kangaka.
Indlela Igumbi Eligqibeleleyo Lisebenza ngayo
Njengaye ezininzi iinkqubo ze-DSP, iGumbi eliPheleleyo lisebenzisa imakrofoni kwimimandla yamacandelo (edibeneyo) exhunywe kwi-TDAI-2200 ukulinganisa nokulungisa i-acoustics yegumbi. Ngokungafani nezinye iinkqubo, igumbi elipheleleyo liyi-multi-points point, elithembele kwimilinganiselo ethatyathwe kwiindawo ezahlukeneyo kwigumbi kunokuba nje ukulinganisa isandi kuphela kwisithuba sokuphulaphula.
Igumbi laseLyngdorf elipheleleyo likhokela umsebenzisi kwisinyathelo ngasinye kunye nesimo sokulinganisa. Inkqubo iqala 'kwi-0%' kwaye isithuba ngasinye sokongeza isithuba sandisa 'iGumbi loLwazi' lweempawu ze-acoustic kwigumbi de lifikelela kwi-100%, ukuba kunokwenzeka. Ngokutsho kweLyngdorf, kuthatha indawo e-4-6 yokulinganisa ukufikelela kwi-97% ecetywayo. ULyngdorf uthi kwakhona kwamanye amagumbi afuna ukulungiswa okuncinci angabhalisi ngaphezulu kwama-50%. Kwam igumbi lam, ndalinganisa igumbi kwiindawo ezihlanu ezahlukeneyo kwaye ngokukhawuleza ndafikelela kuma-98%.
Igumbi elipheleleyo
Xa kugqityiwe, i-TDAI-2200 inika umphulaphuli ithuba lokuphulaphula izicwangciso ezintathu ezahlukeneyo: i-Global, Focus and Bypass. Ihlabathi liluhlu olunikeza isandi esona siphumelelo kunoma yiphina indawo yokuphulaphula egumbini, Gxininisa ukuphucula isandi kwibala elimnandi kunye ne-Bypass kususa nayiphi na ifayile ye-acoustic.
ULyngdorf uyavuma ukuba amagumbi okuphulaphula 'aphelileyo' kunye nokunyanga kwama-acoustic akayi kufuna iGumbi eliPheleleyo. Nangona igumbi lam lokuphulaphula liphathwa nge-acoustic absorbers kunye ne-diffusers kwiindonga kunye nezilwanyana ezixhaswa zizibambo ze-bass kwii-frequencies eziphantsi, ndifumene ukuba iGumbi eliPhezulu linikeze uphuculo olusisiseko kwisandi sam inkqubo. Inyaniso yokuba iGumbi eliPheleleyo lifikelela kuma-98% libonisa ukuba ndineengxaki ze-acoustic ukulungisa.
Uphuculo olubaluleke kakhulu kwinkqubo yam ebudeni obuphantsi, apho lwaluqinisa khona izitya kwaye lususa ubuninzi bobunzima beziseko kwii-frequencies ezingezantsi kwe-100Hz. Kwakhona kwaphucula isandi kwii-frequencies. Inkqubo ibonakale 'igxininiswe' ngokuphuculweyo kwezithombe kunye nesandi. Ukwahlukana kwakumangalisa ukuthetha okuncinci.
Ndimele ndivume ukuba ndiyayithanda iLyngdorf ngaphandle kweenzuzo zeGumbi eliPheleleyo. Igumbi lam alikude 'ligqibeleleyo' kwaye iimpawu zakwaLyngdorf zibonakaliswe ngaphandle kweenzuzo zeGumbi eliPheleleyo. Enyanisweni, ndiphulaphule i-TDAI-2200 iiyure eziliqela ngaphambi kokusebenzisa iComputer Perfect system kunye neziphumo ezivelele.
Isishwankathelo
I-Lyngdorf TDAI-2200 i-Integrated Amp kunye neCD-1 CD Player ziyinxalenye ephawulekayo kunye nokusebenza komculo ogqithiseleyo, igama elingakaze ndilisebenzise ukuchaza icandelo lomsindo.
Ndiphulaphule amaninzi amancinci kunye nabadlali kwindlela yam kwaye ziphakathi kwezona zinto zivelele. Ndiqinisekile ukuba kukho izandi ezininzi ezivakalayo eziza kukhuphisana neLyngdorf TDAI-2200 kunye ne-CD-1, kodwa andiyiva.
Andiyi kuphinda ndiphinda onke ama-accolades ekuhlaziyeni kwam, kodwa kunele ukuba ukuba ungumphulaphuli obalulekileyo onomdla kwixesha elilaphuleyo lokuphulaphulwa kwelizwi, kufuneka uvale inkqubo yaseLyngdorf ngaphambi kokuba wenze utyalo-mali kwiindawo eziphezulu zokulalelwayo . Kwaye ityalo-mali-i-Lyngdorf TDAI-2200 inexabiso elithengisiweyo lokuthengisa i-$ 7200 (iCandelo eliPhezulu eliPheleleyo elibandakanyiweyo) kunye ne-CD-1 ithengisa i-$ 2900. Ngala ma xabiso, ngokuqinisekileyo ayinabo bonke abantu, kodwa ngokuqinisekileyo wonk 'ubani uya kubaxabisa kwaye aphefumlelwe ngumculo abazalayo.
Ukuze ufunde kabanzi malunga neLyngdorf kunye nemveliso yabo, tyelela iwebhusayithi yeLyngdorf.
Iinkcukacha zeTDAI-2200
- Isiphumo samandla: 2 x 200 kwi-8 ohms; 2 x 375 kwi-4 ohms
- Ukuphendula ngokuphindaphindiweyo (8 ohms): 20Hz ukuya kwi-20kHz
- Ukuhlukana kweHarmonic epheleleyo: 0.04%
- Isalathisi sokuLungisa ukuHlelwa: 107dB
- Ubungakanani bamandla: 133dB
- Ukugqiba: Umnyama okanye iSiliva
- Ubukhulu (W x H x D) ii intshi: 17.7 "x 3.96" x 17.91 "
- Isisindo: 39.68 lbs.
- Ixabiso: i-7200 yeeRhafu ezibandakanya iGumbi eliPheleleyo
Iinkcukacha zeCD-1 CD Player / iThutho
- Iiklasi zeSampuli ezikhethiweyo: 44.1kHz, 48kHz, 96kHz, 192kHz
- Ukuphendula ngokuphindaphindiweyo: 20Hz ukuya kwi-20kHz (+/- 0.02dB)
- Isalathisi sokuSondeza ukuHlaba: -115dBA
- Ubungakanani bamandla: -100dBA
- Iziphumo zeDijimenti: i-AES, SPDIF, iToslink
- Ukugqiba: Umnyama okanye iSiliva
- Ubukhulu: (W x H x D) ii intshi: 17.7 "x 3.93" x 13.97 "
- Ubukhulu: 15.2 lbs.
- Ixabiso: $ 2900