{"id":34148,"date":"2025-10-02T18:21:18","date_gmt":"2025-10-02T16:21:18","guid":{"rendered":"https:\/\/austinas.lv\/shop\/be-kategorijos\/questyle-cas192d-dac-silver\/"},"modified":"2026-07-28T16:43:43","modified_gmt":"2026-07-28T14:43:43","slug":"questyle-cas192d-dac-silver","status":"publish","type":"product","link":"https:\/\/austinas.lv\/lt\/shop\/garso-irenginiai\/dac-garso-irenginiai\/questyle-cas192d-dac-silver\/","title":{"rendered":"Questyle CAS192D DAC Silver"},"content":{"rendered":"<p><strong>Apra\u0161ymas:<\/strong><\/p>\n<p><strong>Pagrindin\u0117s savyb\u0117s<\/strong><\/p>\n<ul>\n<li>Individualizuotas Plitron toroidinis transformatorius<\/li>\n<li>Nichicon FG kondensatoriai<\/li>\n<li>DALE kariniai rezistoriai<\/li>\n<li>Individualizuoti WIMA kondensatoriai<\/li>\n<li>ALPS potenciometras<\/li>\n<li>Neutrik jungtys<\/li>\n<\/ul>\n<p><strong>Kas tai yra?<\/strong><\/p>\n<p>Paie\u0161kos baigtos! Questyle Audio CAS192D, pirmasis DAC, lygus Questyle srov\u0117s re\u017eimo stiprinimo na\u0161umui, dabar yra pirmasis pasaulyje DAC, palaikantis True DSD.<\/p>\n<p>Skirtingai nuo kit\u0173 DAC, kurie save vadina DSD palaikan\u010diais, bet i\u0161 ties\u0173 naudoja DoP (DSD per PCM), Questyle Audio CAS192D tiesiogiai priima DSD bit\u0173 sraut\u0105 i\u0161 j\u016bs\u0173 kompiuterio, apeidamas kompiuterio garso apdorojim\u0105 ir skaitmeninio garso valdym\u0105 bei Questyle Audio CAS192D skaitmeninius filtrus, kad pristatyt\u0173 True DSD \u2013 taip, kaip jis turi b\u016bti girdimas, nereikalaujant brangi\u0173, sud\u0117tingai \u012fdiegtin\u0173 proprietari\u0161k\u0173 jung\u010di\u0173, arba, kaip b\u016bna su DoP, kai bit\u0173 srautas yra suskaidomas \u012f 16 bit\u0173 paketus ir suspaud\u017eiamas \u012f PCM duomen\u0173 sraut\u0105, o v\u0117liau i\u0161skleid\u017eiamas kitame gale, kaupiamas buferyje ir v\u0117l surenkamas \u012f bit\u0173 sraut\u0105, kad b\u016bt\u0173 siun\u010diamas DAC kaip DSD. Visa tai reikalauja didelio apdorojimo tiek kompiuterio, tiek DAC pus\u0117je realiu laiku (kas nei\u0161vengiamai sukelia dels\u0105, duomen\u0173 praradim\u0105 ir pan.), o taip pat 33 % didesni\u0173 duomen\u0173 pralaidumo reikalavim\u0173 USB jungtims ir kabeliams.<\/p>\n<p>\u0160iuo metu dauguma DAC naudoja FIR (riboto impulso reakcijos) skaitmeninius filtrus, ta\u010diau tyrimai ir testai parod\u0117, kad m\u016bs\u0173 ausys yra labai jautrios prie\u0161ini\u0173 bang\u0173 atsiradimui, kur\u012f sukelia FIR skaitmeniniai filtrai, d\u0117l to muzika skamba nesuderintai ir nenat\u016braliai. Questyle Audio CAS192D si\u016blo pa\u017eangesn\u012f IIR skaitmenin\u012f filtr\u0105, kuris visi\u0161kai pa\u0161alina prie\u0161ines impuls\u0173 bangas, suteikdamas nat\u016bralesn\u012f gars\u0105.<\/p>\n<p><strong>Kaip tai veikia?<\/strong><\/p>\n<p>Tiksliai di<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Questyle Audio CAS192D<\/strong> , pirmasis DAC, lyginamas su Questyle srov\u0117s re\u017eimo stiprintuvo na\u0161umu, dabar yra pirmasis pasaulyje DAC, palaikantis True DSD.<\/p>\n","protected":false},"featured_media":26740,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[1651],"false":[1435,1429],"product_tag":[],"class_list":{"0":"post-34148","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-questyle-audio","7":"product_cat-dac-garso-irenginiai","8":"product_cat-garso-irenginiai","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"jetpack_sharing_enabled":true,"brands":[{"id":1651,"name":"Questyle Audio","slug":"questyle-audio"}],"_links":{"self":[{"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/product\/34148","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/comments?post=34148"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/media\/26740"}],"wp:attachment":[{"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/media?parent=34148"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/pwb-brand?post=34148"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/false?post=34148"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/product_tag?post=34148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}