{"id":34156,"date":"2025-10-02T18:23:16","date_gmt":"2025-10-02T16:23:16","guid":{"rendered":"https:\/\/austinas.lv\/shop\/uncategorized\/questyle-cma800i-dac-with-headphone-amplifier\/"},"modified":"2026-07-28T16:45:34","modified_gmt":"2026-07-28T14:45:34","slug":"questyle-cma800i-dac-with-headphone-amplifier","status":"publish","type":"product","link":"https:\/\/austinas.lv\/lv\/shop\/audio-ierices\/dac\/questyle-cma800i-dac-with-headphone-amplifier\/","title":{"rendered":"Questyle CMA800i DAC with Headphone Amplifier"},"content":{"rendered":"<p><strong>Apraksts:<\/strong><\/p>\n<p><strong>Galven\u0101s \u012bpa\u0161\u012bbas<\/strong><\/p>\n<ul>\n<li>Izsmalcin\u0101ta meistar\u012bba<\/li>\n<li>Kvalit\u0101tes kontrole<\/li>\n<li>Pasaules klases DAC sada\u013ca<\/li>\n<li>IIR digit\u0101lais filtrs<\/li>\n<li>Pasaules klases DAC sada\u013ca<\/li>\n<\/ul>\n<p><strong>Kas tas ir?<\/strong><\/p>\n<p>CMA800i austi\u0146u pastiprin\u0101t\u0101ja sada\u013ca seko Questyle flagma\u0146a austi\u0146u<br \/>\npastiprin\u0101t\u0101ja CMA800R str\u0101vas re\u017e\u012bma pastiprin\u0101\u0161anas patent\u0113tajam dizainam,<br \/>\nliel\u0101k\u0101 da\u013ca izmantoto komponentu ir vien\u0101di. \u013boti zems krop\u013cojumu l\u012bmenis<br \/>\nl\u012bdz 0,00026%, \u013coti pla\u0161s joslas platums l\u012bdz 850kHz (+0, -3dB), darb\u012bba t\u012br\u0101<br \/>\nA klas\u0113 Super-current re\u017e\u012bm\u0101 \u2013 visas \u0161\u012bs \u012bpa\u0161\u012bbas \u013cauj CMA800i pastiprin\u0101\u0161anai<br \/>\nb\u016bt izcil\u0101kai starp visiem visu vien\u0101 mode\u013ciem.<\/p>\n<p>CMA800i DAC sada\u013c\u0101, PCM versij\u0101 tiek izmantota USB asinhron\u0101 p\u0101rraide ar 3X<br \/>\npulkste\u0146a strukt\u016bru, atbalstot 192kHz\/24bit gan USB, gan SPDIF ieeju\/spdif<br \/>\nizeju, v\u0113l svar\u012bg\u0101k ir tas, ka t\u0101 atbalsta True DSD form\u0101ta digit\u0101li-analogo<br \/>\np\u0101rveidi. At\u0161\u0137ir\u012bb\u0101 no pa\u0161reiz\u0113j\u0101 DoP (DSD p\u0101r PCM) form\u0101ta, CMA800i draivera<br \/>\nprogramma tie\u0161i nos\u016bt\u012bs DSD avota kodu DAC sada\u013cai digit\u0101li-analog\u0101s p\u0101rveides<br \/>\nveik\u0161anai, t\u0101 aparat\u016bra ir \u012bpa\u0161i izstr\u0101d\u0101ta ar DSD kan\u0101lu, lai apstr\u0101d\u0101tu DSD<br \/>\nsign\u0101lu t\u0101 s\u0101kotn\u0113j\u0101 form\u0101t\u0101, stingri iev\u0113rojot SACD standartu form\u0101tu. T\u0101pat<br \/>\nk\u0101 CMA800i, CMA800i izmanto Wolfson WM8741 DAC \u010dipsetu ar 4 l\u012bme\u0146u digit\u0101liem<br \/>\nfiltri un str\u0101vas regul\u0101ciju. PCM versij\u0101 tas ir izstr\u0101d\u0101ts ar IIR(MP)<br \/>\ndigit\u0101lajiem filtriem, lai nov\u0113rstu priek\u0161zvanu, kam\u0113r True DSD versij\u0101 visi<br \/>\ndigit\u0101lie filtri ir neder\u012bgi. Priek\u0161pastiprin\u0101t\u0101ja izeja ir v\u0113l viena<br \/>\nspecifiska CMA800i iez\u012bme. Daudz\u0101m z\u012bmoliem, veidojot visu vien\u0101 modeli,<br \/>\nausti\u0146u pastiprin\u0101t\u0101ja \u0137\u0113des cilpu izmanto ar\u012b priek\u0161pastiprin\u0101t\u0101ja funkcijai,<br \/>\ntaupot izmaksas. Ta\u010du CMA800i, kam r\u016bp tikai lab\u0101kais ska\u0146as sniegums, ir<br \/>\napr\u012bkots ar piln\u012bgi neatkar\u012bgu priek\u0161pastiprin\u0101t\u0101ju, pat t\u0101 baro\u0161anas bloks ir<br \/>\npiln\u012bgi neatkar\u012bgi novietots. Ska\u013cuma regulators izmanto ALPS27 potenciometru,<br \/>\nkas darbojas t\u012bri analog\u0101 form\u0101t\u0101, atbals<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>CMA800i austi\u0146u pastiprin\u0101t\u0101js<\/strong> sada\u013ca seko Questyle flagma\u0146a austi\u0146u<br \/>\npastiprin\u0101t\u0101jam CMA800R, pa\u0161reiz\u0113j\u0101s re\u017e\u012bma pastiprin\u0101\u0161anas patent\u0113tajam<br \/>\ndizainam, liel\u0101k\u0101 da\u013ca izmantoto komponentu ir vien\u0101di.<\/p>\n","protected":false},"featured_media":16831,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[763],"false":[1381,1387],"product_tag":[],"class_list":{"0":"post-34156","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-questyle-audio","7":"product_cat-audio-ierices","8":"product_cat-dac","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"jetpack_sharing_enabled":true,"brands":[{"id":763,"name":"Questyle Audio","slug":"questyle-audio"}],"_links":{"self":[{"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/product\/34156","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/comments?post=34156"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/media\/16831"}],"wp:attachment":[{"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/media?parent=34156"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/pwb-brand?post=34156"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/false?post=34156"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/product_tag?post=34156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}