{"id":34158,"date":"2025-10-02T18:23:16","date_gmt":"2025-10-02T16:23:16","guid":{"rendered":"https:\/\/austinas.lv\/shop\/be-kategorijos\/questyle-cma800i-dac-with-headphone-amplifier\/"},"modified":"2026-07-28T16:45:41","modified_gmt":"2026-07-28T14:45:41","slug":"questyle-cma800i-dac-with-headphone-amplifier","status":"publish","type":"product","link":"https:\/\/austinas.lv\/lt\/shop\/garso-irenginiai\/dac-garso-irenginiai\/questyle-cma800i-dac-with-headphone-amplifier\/","title":{"rendered":"Questyle CMA800i DAC with Headphone Amplifier"},"content":{"rendered":"<p><strong>Apra\u0161ymas:<\/strong><\/p>\n<p><strong>Pagrindin\u0117s savyb\u0117s<\/strong><\/p>\n<ul>\n<li>I\u0161skirtinis meistri\u0161kumas<\/li>\n<li>Kokyb\u0117s kontrol\u0117<\/li>\n<li>Pasaulinio lygio DAC skyrius<\/li>\n<li>IIR skaitmeninis filtras<\/li>\n<li>Pasaulinio lygio DAC skyrius<\/li>\n<\/ul>\n<p><strong>Kas tai yra?<\/strong><\/p>\n<p>CMA800i ausini\u0173 stiprintuvo skyrius seka Questyle flagmano ausini\u0173 stiprintuvo<br \/>\nCMA800R srov\u0117s stiprinimo patentuot\u0105 dizain\u0105, dauguma komponent\u0173 yra tokie<br \/>\npatys. Itin ma\u017eas i\u0161kraipymas iki 0,00026%, itin platus pralaidumas iki 850<br \/>\nkHz (+0, -3 dB), veikimas grynai A klas\u0117je esant Super-srovei, visi \u0161ie<br \/>\npo\u017eymiai leid\u017eia CMA800i stiprinimui b\u016bti i\u0161skirtiniu tarp vis\u0173 \u201eviskas<br \/>\nviename\u201c modeli\u0173.<\/p>\n<p>CMA800i DAC skyrius, PCM versija, naudoja USB asinchronin\u012f perdavim\u0105 su 3X<br \/>\nlaikrod\u017eio strukt\u016bra, palaiko 192kHz\/24bit tiek USB, tiek SPDIF \u012fvest\u012f\/ SPDIF<br \/>\ni\u0161vest\u012f, svarbiausia, kad palaiko tikr\u0105j\u012f DSD format\u0105 skaitmeniniam \u012f<br \/>\nanalogin\u012f konvertavimui. Skirtingai nuo dabartinio DoP (DSD per PCM) formato,<br \/>\nCMA800i programin\u0117 \u012franga tiesiogiai siun\u010dia DSD pirmin\u012f kod\u0105 DAC skyriui<br \/>\nskaitmeniniam \u012f analogin\u012f konvertavimui, jo aparatin\u0117 \u012franga yra specialiai<br \/>\nsukurta su DSD kanalu, apdorojan\u010diu DSD signal\u0105 jo originaliame formate,<br \/>\ngrie\u017etai laikydamasi SACD standarto. Kaip ir CMA800i, CMA800i naudoja Wolfson<br \/>\nWM8741 DAC lust\u0173 rinkin\u012f su 4 lygio skaitmenini\u0173 filtr\u0173 ir maitinimo<br \/>\nreguliavimo funkcijomis. PCM versijoje \u012fdiegti IIR(MP) skaitmeniniai filtrai<br \/>\neliminuoja prie\u0161gars\u012f, o tikrojo DSD versijoje visi skaitmeniniai filtrai<br \/>\nneveikia. I\u0161ankstinio stiprintuvo i\u0161vestis yra dar viena specifin\u0117 CMA800i<br \/>\nsavyb\u0117. Daugelis prek\u0117s \u017eenkl\u0173, projektuodami \u201eviskas viename\u201c model\u012f, naudoja<br \/>\nausini\u0173 stiprintuvo grandin\u0117s kilp\u0105, kad tuo pa\u010diu paremt\u0173 i\u0161ankstinio<br \/>\nstiprintuvo funkcij\u0105 taupydami ka\u0161tus. Ta\u010diau CMA800i, nesir\u016bpindamas kaina, o<br \/>\ntik siekdamas geriausios garso kokyb\u0117s, yra sukurta su visi\u0161kai nepriklausomu<br \/>\ni\u0161ankstiniu stiprintuvu, net maitinimo \u0161altinis, palaikantis i\u0161ankstinio<br \/>\nstiprintu<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>CMA800i ausini\u0173 stiprintuvo<\/strong> skirsnis seka Questyle flagmano ausini\u0173<br \/>\nstiprintuvo CMA800R srov\u0117s re\u017eimo stiprinimo patentuot\u0105 dizain\u0105, dauguma<br \/>\nnaudojam\u0173 komponent\u0173 yra tie patys.<\/p>\n","protected":false},"featured_media":26695,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[1651],"false":[1435,1429],"product_tag":[],"class_list":{"0":"post-34158","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\/34158","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=34158"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/media\/26695"}],"wp:attachment":[{"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/media?parent=34158"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/pwb-brand?post=34158"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/false?post=34158"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/austinas.lv\/lt\/wp-json\/wp\/v2\/product_tag?post=34158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}