Gabatarwar
A wani lokaci, hoton, littafi, zane ko fim din ya karfafa kowannenmu. Yana da kwarewa da muke jin daɗi kuma mu tuna. Hakazalika na yi zarafin samun damar duba samfurin sitiriyo wanda ya haifar da wannan wahayi. Ba yakan faru ba sau da yawa, don haka wannan ƙari ne na musamman na Lyngdorf TDAI-2200 Digital Amplifier da CD-1 CD Transport. Lyngdorf ba alama ce mai suna tare da 'sananne' ba kuma za ku sami Lyngdorf ne kawai a manyan yan kasuwa. Lyngdorf dan kamfanin Danish ne, halittar Peter Lyngdorf. Wasu bayanan fasaha yana da amfani don fahimtar sauti na Lyngdorf.
TDAI-2200 Digital Design
A cikin mafi sauƙaƙan tsari, TDAI-2200 wani ƙarfin haɗin keɓaɓɓu ne na lantarki tare da 200 watts x 2 cikin nauyin 8-ohm da 375 watts a cikin 4-ohm load. Kafin kayi nasara game da kalmar dijital a cikin jumlar guda kamar amplifier ya kamata ka san cewa TDAI-2200 na ainihi ne mai mahimmanci na dijital. A gaskiya ma, TDA a cikin lambar ƙira yana tsaye ga Gaskiya na Daidaitaccen Tsare ('I' yana tsaye don haɓakawa).
Kawai ƙayyadaddun, mafi yawan na'urori masu mahimmanci na dijital su ne ainihin matakan analog-dijital. A tsari na matasan, tsarin PCM (lambar bugun jini) na alama na PCM mai kunna CD ya canza zuwa alamar analog ɗin sa'an nan kuma ya sake komawa zuwa PWM (fassarar fadin bugun jini) siginar dijital a cikin matakin sarrafawa na mai ƙarawa. An yi amfani da wannan tsari saboda yawan kudin da ya rage; Duk da haka, zai iya haifar da ƙaddarar jituwa ta musamman a maɗaukaki masu girma, har zuwa 80-100kHz. Wadansu na iya jayayya cewa kunnen ɗan adam ba zai iya ji ƙananan iska fiye da 15kHz zuwa 20kHz haka murdiya a 80kHz ba babban abu ba ne. Zan yi ma'anar cewa 80kHz shine jituwa na 3 na 10kHz kuma cewa ingantattun ingantattun ƙwayoyin jituwa suna da mahimmanci ga haɓakar haɗin kai na gaskiya.
TDA tsarin ya canza alama ta PCM zuwa siginar PWM (dijital-da-dijital), kawar da tsarin yin hira da dijital-to-analog-to-digital kuma ya haifar da wata alama ta alama ta dijital. Tana da tsaka-tsaki, kuma shine tushen harsashi na Lyngdorf.
Binciken Sawa Sabo
Duk da yake sauraron TDAI-2200, na yi ƙoƙarin neman kalmomi masu kyau don bayyana halin sauti. Ya kasance mai sauƙin fahimtar sahihanci, arziki, cikakken, cikakken bayani, yanayi mai tsabta, amma wannan ba maɗaukaki ba ne. Na sauka a kan kalmomi guda biyar da suka fi dacewa da sauti:
- Pace
- Tempo
- Clarity
- Gaskiya
- Musicality
Wadannan kalmomi suna taimakawa wajen zana hoto na musamman na sauti na Lyngdorf.
Pace & amp; Tempo
Jira da kuma sauƙi zuwa ga gudun mai ƙarfi. Race da dan lokaci suna da alaƙa da amsawa na gaba, wanda ya kwatanta ikon ƙarfin mai yin amsawa da sauri zuwa maɓallin kewayawa wanda ya haifar da sauyawa a cikin amplitude. Halin da kuma lokacin Lyngdorf TDAI-2200 ya kasance a fili a duk matakan da ƙananan da ke haifar da kwarewa mai jin dadi. Halinta da dan lokaci ya cire ma'anar haifuwa kuma ya haifar da gaskiyar gaskiya, kamar zama a can.
Clarity
Kamar hotunan hotuna mai mahimmanci, TDAI-2200 yana kama da taga a cikin waƙar da ba shi da wani murdiya ko zanewa.
Gaskiya
Gaskiya, aminci ga ainihin su ne ma'anar aminci da ke taimakawa wajen bayyana sauti na Lyngdorf. Saurara ga amfanar Lyngdorf yana cire duk shingen da ke sautin sauti yana gabatar da kiɗa kuma ya kai ka zuwa aikin da aka yi. Yana fitar da kwaskwarima na kayan aiki da sauti kamar aikin musika, ba haifuwa ba.
Musicality
A ƙarshe, musicality daidai ya bayyana Lyngdorf sauti. Kyakkyawar sautin sauti yana haifar da mafi kyawun kowane nau'i na kiɗa.
Ƙara kalmomi kamar daidaitaccen amsa na tonal, m, ƙananan bas, budewa, haske da iska da kuma highs kuma kuna samun ra'ayin.
Lyngdorf Room Perfect System
A cikin sha'awata na bayyana Lyngdorf sauti, Na manta da daya daga cikin muhimman siffofin TDAI-2200 - tsarin zaɓi na Room Room Perfect.
Kamar yadda muryaccen murya zai iya sauti, dukkanmu mun sani cewa ɗakin sauraron yana da muhimmanci, idan ba fiye da abubuwan da aka gyara da kuma masu magana da suke tsara tsarin ba. A gaskiya ma, ɗakin yana cikin ɓangaren sauti kuma yana daya daga cikin maɓallan ainihin gaskiya. Sautin daga mai magana yana hulɗa da ganuwar da ɗakunan cikin ɗaki don samar da nasaccen sa hannu. Wasu lokuta, idan kun kasance sa'a yana da kyau, wani lokaci ba ya dogara da ɗakin da abubuwan da ya dace.
Akwai hanyoyi masu yawa don 'cire' sakamakon da ke cikin dakin daga tsarin, ciki har da magungunan ƙwaƙwalwar dakuna da kuma kwanan nan, DSP ko Siginar Signal. Systems DSP sune kwakwalwa da masu sarrafawa masu siffantawa waɗanda suke auna ƙananan ƙwayoyi na dakin kuma suna gyara su ta hanyar lantarki tare da haɓakaccen algorithms, kamar misalin maƙallan amma mafi daidai. Wasu samfurin suna aunawa da saita girman magana, nisa da matakin, yayin da wasu ke ba da daidaita tsarin tsarin. Ƙungiyar Ɗaukar Ƙungiyar Lyngdorf tana da tsarin ci gaba.
Yayinda Ɗaukaka Ayyuka na Room yake
Kamar tsarin DSP da yawa, Room Perfect yana amfani da makirufo a kan mic tsaya (hada) da aka haɗa da TDAI-2200 don aunawa da kuma gyara dakin acoustics. Ba kamar wasu tsare-tsaren ba, Tsarin Ɗaukaka shi ne tsarin bambance-bambance, wanda ya dogara da ma'aunin da aka ɗauka daga wurare daban-daban a cikin daki maimakon kawai aunawa sauti kawai daga wurin sauraron.
Likitan Lycdorf Room cikakke tsarin yana jagorantar mai amfani ta kowane mataki da ma'auni. Tsarin yana farawa a '0%' kuma kowane matsayi na auna yana ƙaruwa da 'Sanin Ginin' game da halaye na cikin ɗakin har sai ya isa 100%, idan ya yiwu. A cewar Lyngdorf, yana daukan matsayi na 4-6 don isa shawarar 97%. Lyngdorf kuma ya furta cewa a wasu ɗakuna da ke buƙatar gyara kaɗan bazai iya rijista fiye da 50% ba. A cikin dakin na, na auna ɗakin a wurare biyar kuma ya kai 98%.
Sakamakon Sakamako na Ɗaukaka
Lokacin da aka kammala, TDAI-2200 yana ba da mai sauraron zaɓi don sauraron saitunan guda uku: Global, Focus and Round. Global shine saitin da ke samar da sauti mafi kyau daga kowane wuri mai sauraro a cikin dakin, Faɗakarwa ta ƙaddamar sauti daga wurin mai dadi kuma Tazarar ta kawar da duk wani ɗakunan ajiya na ɗaki.
Lyngdorf ya yarda cewa ɗakunan sauraron sauraren 'cikakke' da kuma jiyya na ƙoshin lafiya bazai buƙatar Ɗaukin Kyau ba. Ko da yake ana sauraron sauraron sauraron mota da masu ba da launi a kan ganuwar da ɗakunan da aka ƙera ta hanyar bass tarko don ƙananan ƙananan hanyoyi, Na gane cewa Room Room ya ba da matukar muhimmanci a cikin sauti na tsarin. Gaskiyar cewa Room Perfect ya kai 98% yana nuna cewa har yanzu ina da matsalolin ƙaddamarwa don gyara.
Mafi mahimmancin cigaba a cikin tsarin shine a cikin ƙananan ƙananan, inda ya ƙarfafa bass kuma ya cire mafi yawan ƙarancin bass a cikin ƙananan ƙananan ƙasa 100Hz. Har ila yau, ya inganta ƙararrawa a cikin ƙananan hanyoyi. Tsarin ya kara ƙarin 'mayar da hankali' tare da ingantaccen hotunan da kuma sauti. Bambanci ya kasance mai ban sha'awa don faɗi kalla.
Dole ne in yarda cewa na ji daɗin Lyngdorf har ma ba tare da amfani da Ɗauran Ƙungiya ba. Ɗakina na da nisa daga 'cikakke' kuma dabi'ar Lycdorf ta bayyanar ita ce ko da ba tare da amfani da ɗakin Room cikakke ba. A gaskiya, Na saurari TDAI-2200 na tsawon sa'o'i kafin yin amfani da tsarin kamfanonin Room tare da sakamako mai ban mamaki.
Takaitaccen
Cikin jaridar CDD-1 na Lyngdorf TDAI-2200 yana da matakai masu kyau da fasaha mai dadi, wani lokacin da ban taɓa yin amfani da shi don bayyana wani abu mai jiwuwa ba.
Na saurari da yawa masu tarin yawa da kuma 'yan wasa a cikin tsarin na kuma waɗannan daga cikin mafi kyau na ji. Na tabbata akwai wasu na'urori masu kyau da za su iya gwada da Lyngdorf TDAI-2200 da CD-1, amma ban taɓa jin su ba tukuna.
Ba zan sake maimaita duk abubuwan da suka dace daga nazarin na ba, amma ya isa in faɗi cewa idan kun kasance mai sauraro mai sauraron sha'awar sauraron sauraron sauraron sauraro, dole ne ku ji shirin Lyngdorf kafin ku yi zuba jarurruka a cikin haɓakar audio . Kuma shi ne zuba jarurruka - Lyngdorf TDAI-2200 yana da farashi na sayarwa na $ 7200 (zaɓi na Kamfanin Room cikakke wanda ya hada) kuma CD-1 yana sayar da $ 2900. Tare da waɗannan farashin, ba lallai ba ne ga kowa da kowa, amma kowa da kowa zai yarda da su kuma a karfafa su ta hanyar kiɗa da suka haifa.
Don ƙarin koyo game da Lyngdorf da kayayyakinsu, ziyarci shafin yanar gizo na Lyngdorf.
Bayanan TDAI-2200
- Ƙarfin wuta: 2 x 200 zuwa 8 ohms; 2 x 375 cikin 4 ohms
- Amsar Yanayin (8 ohms): 20Hz zuwa 20kHz
- Total Harmonic Ƙaddamarwa: 0.04%
- Sigina zuwa Ratin Bidiyo: 107dB
- Dynamic Range: 133dB
- Gama: Black ko Silver
- Dimensions (W x H x D) inci: 17.7 "x 3.96" x 17.91 "
- Weight: 39.68 lbs.
- Farashin: $ 7200 ciki har da Kamfanin Kwallon Kayan
Musamman CD-1 CD player / Transport
- Zaɓin Sample Za'a Zaɓi: 44.1kHz, 48kHz, 96kHz, 192kHz
- Amsar Saurari: 20Hz zuwa 20kHz (+/- 0.02DB)
- Sigina zuwa Ratin Bisa: -115dBA
- Dynamic Range: -100dBA
- Bayanan Intanit: AES, SPDIF, Toslink
- Gama: Black ko Silver
- Dimensions: (W x H x D) inci: 17.7 "x 3.93" x 13.97 "
- Weight: 15.2 lbs.
- Farashin: $ 2900