{"id":35963,"date":"2025-12-22T18:37:23","date_gmt":"2025-12-22T16:37:23","guid":{"rendered":"https:\/\/austinas.lv\/shop\/uncategorized\/cayin-r202-audio-motherboard-with-r2r-and-1bit-dac\/"},"modified":"2026-07-28T12:06:36","modified_gmt":"2026-07-28T10:06:36","slug":"cayin-r202-audio-motherboard-with-r2r-and-1bit-dac","status":"publish","type":"product","link":"https:\/\/austinas.lv\/lv\/shop\/audio-ierices\/dac\/cayin-r202-audio-motherboard-with-r2r-and-1bit-dac\/","title":{"rendered":"Cayin R202 Audio Motherboard\n  with R2R and 1Bit DAC"},"content":{"rendered":"<h1>Cayin R202 Audio m\u0101tesplate<\/h1>\n<p>ar R\u20112R un 1\u2011Bit DAC<\/p>\n<h2>Klausieties perfekcijas abas puses: silt\u0101 R\u20112R dv\u0113sele un ultra-t\u012bra 1\u2011Bit precizit\u0101te \u2014 moment\u0101ni, uz j\u016bsu N6iii.<\/h2>\n<p>Ja k\u0101dreiz esat v\u0113l\u0113jies p\u0101riet starp analogiski bag\u0101t\u012bgo R\u20112R k\u0101p\u0146u pl\u016bsmu un gais\u012bgu, l\u0101zera izskald\u012btu 1\u2011Bit DSD DAC att\u0113lojumu bez ier\u012b\u010du mai\u0146as, R202 ir veidots tie\u0161i jums. Cayin modul\u0101r\u0101 \u201caudio m\u0101tesplate\u201d N6iii nodro\u0161ina divus piln\u012bgi atsevi\u0161\u0137us, piln\u012bb\u0101 balans\u0113tus DAC dzin\u0113jus vien\u0101 plate, \u013caujot izv\u0113l\u0113ties ska\u0146as raksturu, kas vislab\u0101k atbilst m\u016bzikai, mirklim un j\u016bsu monitoriem. Bez kompromisiem, bez vadiem \u2014 vienk\u0101r\u0161i pieskarieties, lai izv\u0113l\u0113tos R\u20112R, 1\u2011Bit vai Auto re\u017e\u012bmu un iegrimt. Sader\u012bga tikai ar Cayin N6iii (firmware v1.6 vai jaun\u0101ka).<\/p>\n<hr \/>\n<h2>K\u0101p\u0113c audiophiles izv\u0113las \u0161o produktu<\/h2>\n<ul>\n<li>\u2022 Ska\u0146a div\u0113j\u0101di: R\u20112R re\u017e\u012bms iet\u0113rpj j\u016bs pies\u0101tin\u0101t\u0101, emocion\u0101l\u0101 prezent\u0101cij\u0101 ar pla\u0161u \u0137erme\u0146a skan\u0113jumu; 1\u2011Bit re\u017e\u012bms papla\u0161ina telpu un sniedz prec\u012bzu att\u0113lojumu ar t\u012br\u0101ku, line\u0101r\u0101ku saj\u016btu. P\u0101rsl\u0113dzieties dinamiski vai \u013caujiet Auto izv\u0113l\u0113ties p\u0113c faila form\u0101ta.<\/li>\n<li>\u2022 Noz\u012bm\u012bga diskr\u0113ta in\u017eenierija: Divi piln\u012bgi atsevi\u0161\u0137i, piln\u012bb\u0101 balans\u0113ti DAC \u2014 192 ultra prec\u012bzas pretest\u012bbas 24-bitu R\u20112R k\u0101pn\u0113m un 128 1\u2011Bit DSD ce\u013cam \u2014 baro \u010detru kan\u0101lu piln\u012bb\u0101 balans\u0113tu austi\u0146u pastiprin\u0101t\u0101ju. Sagaidiet zemu troksni, augstu dinamisko kontrastu un patiesu kreis\u0101s\/lab\u0101s simetriju.<\/li>\n<li>\u2022 Praktiska p\u0101rn\u0113s\u0101jam\u012bba: Speci\u0101li izstr\u0101d\u0101ts IEM un viegli vad\u0101mu austi\u0146u vajadz\u012bb\u0101m ar zem\u0101m izejas pretest\u012bb\u0101m un robustu jaudu: l\u012bdz 550 mW balans\u0113t\u0101 re\u017e\u012bm\u0101, 250 mW vienkan\u0101la (32 \u03a9). Bez \u0161\u0146\u0101k\u0161anas, bez liekas raizes.<\/li>\n<li>\u2022 Vienk\u0101r\u0161a integr\u0101cija: \u0100tras atlai\u0161anas Gen2 aizdares padara m\u0101tesplati mai\u0146u vienk\u0101r\u0161u. N6iii atpaz\u012bst R202 p\u0113c atjaunin\u0101\u0161anas uz firmware v1.6 un r\u0101da R\u20112R\/1\u2011Bit\/Auto opcijas lietot\u0101ja saskarn\u0113.<\/li>\n<li>\u2022 Veidots meln\u0101m fon\u0101m: Matricas strukt\u016bras baro\u0161ana, prec\u012bzs analogais ska\u013cuma regulators (NJW1195) un augstv\u0113rt\u012bgi TI op pastiprin\u0101t\u0101ji (OPA1612\/OPA1662\/INA1620) uztur t\u012br\u012bbu un jaudu.<\/li>\n<li>\u2022 Visa dienas klaus\u012b\u0161an\u0101s: Lieliska iztur\u012bba ar N6iii \u2014 l\u012bdz 16 stund\u0101m (R\u20112R), 14 stund\u0101m (1\u2011Bit) un 15 stund\u0101m (Auto) standarta apst\u0101k\u013cos.<\/li>\n<\/ul>\n<hr \/>\n<h2>Komplekt\u0101<\/h2>\n<ul>\n<li>\u2022 Galvenais produkts: Cayin R202 Audio m\u0101tesplate N6iii (divk\u0101r\u0161s diskr\u0113ts R\u20112R + 1\u2011Bit arhitekt\u016bra)<\/li>\n<li>\u2022 Prim\u0101rais aksesu\u0101rs: Aizsarg\u0101jo\u0161a anti-statiska iepakojuma iepakojums (fabrikas prezent\u0101cija)<\/li>\n<li>\u2022 Sekund\u0101ri priek\u0161meti: Lietot\u0101ja dokument\u0101cija\/\u0101tr\u0101s palai\u0161anas rokasgr\u0101mata (re\u0123iona\/mazumtirgot\u0101ja iepakojums var at\u0161\u0137irties)<\/li>\n<li>\u2022 Dokument\u0101cija: Garantijas inform\u0101cija caur Cayin\/atrodamo pilnvaroto tirgot\u0101ju<\/li>\n<\/ul>\n<p>Piez\u012bme: N6iii atska\u0146ot\u0101js tiek p\u0101rdots atsevi\u0161\u0137i.<\/p>\n<hr \/>\n<h2>Tehnisk\u0101s specifik\u0101cijas<\/h2>\n<table>\n<thead>\n<tr>\n<th>Specifik\u0101cija<\/th>\n<th>V\u0113rt\u012bba<\/th>\n<th>Piez\u012bmes<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Produkta tips<\/td>\n<td>Main\u0101ma, vadu audio m\u0101tesplate Cayin N6iii<\/td>\n<td>Nepiecie\u0161ams N6iii firmware v1.6 vai jaun\u0101ks.<\/td>\n<\/tr>\n<tr>\n<td>DAC arhitekt\u016bra<\/td>\n<td>Divi diskr\u0113ti: 24-bit R\u20112R (192 \u00d7 0.1 % pretest\u012bbas) + 1\u2011Bit DSD (128 \u00d7 0.1 % pretest\u012bbas)<\/td>\n<td>Piln\u012bgi balans\u0113ti, izv\u0113l\u0113jamie R\u20112R \/ 1\u2011Bit \/ Auto re\u017e\u012bmi.<\/td>\n<\/tr>\n<tr>\n<td>Nativ\u0101 dekod\u0113\u0161ana<\/td>\n<td>PCM l\u012bdz 384 kHz; DSD l\u012bdz DSD256<\/td>\n<td>Atbilsto\u0161i profesion\u0101lai p\u0101rbaudei\/pied\u0101v\u0101jumam.<\/td>\n<\/tr>\n<tr>\n<td>Apstr\u0101de<\/td>\n<td>Divk\u0101r\u0161s digit\u0101lais audio procesors<\/td>\n<td>Platforma atbalsta viedu re\u017e\u012bmu p\u0101rsl\u0113g\u0161anu; p\u0101rparau\u0161anu\/p\u0101rveido\u0161anu, ja piem\u0113rojams.<\/td>\n<\/tr>\n<tr>\n<td>Austi\u0146u izejas<\/td>\n<td>3.5 mm vienkan\u0101ls PO; 4.4 mm balans\u0113ts PO<\/td>\n<td>Tikai PO; nav \u012bpa\u0161as l\u012bnijas izejas\/SPDIF pie R202.<\/td>\n<\/tr>\n<tr>\n<td>Izejas jauda<\/td>\n<td>250 mW pie 32 \u03a9 (3.5 mm); 550 mW pie 32 \u03a9 (4.4 mm)<\/td>\n<td>Uzticama IEM un vid\u0113ji noslogotu austi\u0146u vad\u012bba.<\/td>\n<\/tr>\n<tr>\n<td>Izejas pretest\u012bba<\/td>\n<td>0.5 \u03a9 (SE); 0.8 \u03a9 (BAL)<\/td>\n<td>Zema pretest\u012bba IEM siner\u0123ijai.<\/td>\n<\/tr>\n<tr>\n<td>Pastiprin\u0101t\u0101ja topolo\u0123ija<\/td>\n<td>\u010cetru kan\u0101lu piln\u012bb\u0101 balans\u0113ts ar INA1620 draiveriem<\/td>\n<td>Augsts str\u0101vas l\u012bmenis, zems trok\u0161\u0146o\u0161ana.<\/td>\n<\/tr>\n<tr>\n<td>Ska\u013cuma kontrole<\/td>\n<td>NJW1195 analogais, piln\u012bb\u0101 balans\u0113ts<\/td>\n<td>Prec\u012bza kan\u0101lu saska\u0146o\u0161ana un smalkas pak\u0101pes.<\/td>\n<\/tr>\n<tr>\n<td>Baro\u0161anas dizains<\/td>\n<td>Matricas pieg\u0101de; LT8582, TPS61087\/61240 + ultra zema trok\u0161\u0146a LDO<\/td>\n<td>T\u012bri, izol\u0113ti baro\u0161anas sliedes DAC\/pastiprin\u0101t\u0101ja\/pulkste\u0146a sekcij\u0101m.<\/td>\n<\/tr>\n<tr>\n<td>Akumulatora darb\u012bba (kop\u0101 ar N6iii)<\/td>\n<td>L\u012bdz 16 h (R\u20112R), 14 h (1\u2011Bit), 15 h (Auto)<\/td>\n<td>Ra\u017eot\u0101ja standarta apst\u0101k\u013ci.<\/td>\n<\/tr>\n<tr>\n<td>Svars<\/td>\n<td>~62 g (plate tikai)<\/td>\n<td>N6iii ~350 g ar R202 uzst\u0101d\u012btu.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>Profesion\u0101l\u0101 atzin\u012bba<\/h2>\n<ul>\n<li>Atsauksmes: Headfonics augstu nov\u0113rt\u0113ja R202 (9.2\/10), slav\u0113jot t\u0101 \u201cdivu DAC vien\u0101\u201d pieeju un izcilo 1\u2011Bit re\u017e\u012bma telpas izvietojumu kop\u0101 ar bag\u0101to, emocion\u0101lo R\u20112R opciju. Vi\u0146i ar\u012b nor\u0101da uz PO-tikai dizainu un subohmu izej\u0101m, kas piem\u0113rotas IEM.<\/li>\n<li>Atsauksmes: Twister6 izce\u013c Gen2 \u0101tras atlai\u0161anas aizdares, melno fonu un izcilu akumulatora darb\u012bbas laiku ar N6iii, apstiprinot divk\u0101r\u0161u diskr\u0113tu konstrukciju un PO-tikai I\/O.<\/li>\n<li>Mantojums: R202 turpina Cayin ilggad\u0113jo modu\u013cu l\u012bniju (no N6ii R01 R\u20112R kartes l\u012bdz N7 diskr\u0113tajam 1\u2011Bit dizainam), tagad apvienojot vien\u0101 plat\u0113 N6iii. Ofici\u0101lais firmware v1.6 pievieno R202 lietot\u0101ja saskarnes atbalstu.<\/li>\n<li>Kopienas atsauksmes: Agr\u012bnas lietot\u0101ju diskusijas sal\u012bdzina R202 sul\u012bgo R\u20112R tembru ar t\u012br\u0101ku, pla\u0161\u0101ku 1\u2011Bit prezent\u0101ciju \u2014 liel\u0101k\u0101 da\u013ca to sauc par muzik\u0101li vispievelko\u0161\u0101ko N6iii plati IEM.<\/li>\n<\/ul>\n<hr \/>\n<h2>Kopsavilkums<\/h2>\n<p>Cayin R202 ir pievienojam\u0101 atbilde uz ilgsto\u0161u audiophilu dilemmu: vai v\u0113laties R\u20112R organisko dimensiju vai 1\u2011Bit krist\u0101ldzidro att\u0113lojumu? Ar R202 ieg\u016bstat abus, diskr\u0113ti un balans\u0113ti no priek\u0161puses l\u012bdz aizmugurei, darbin\u0101ts ar klusu, sp\u0113c\u012bgu pastiprin\u0101t\u0101ja posmu, kas glaimo j\u016bt\u012bgajiem IEM un p\u0101rn\u0113s\u0101jam\u0101m austi\u0146\u0101m. Ja jums ir N6iii un v\u0113rt\u0113jat izv\u0113li bez steigas, R202 ir iz\u0161\u0137iro\u0161ais ska\u0146as veido\u0161anas uzlabojums \u2014 m\u0113r\u0137tiec\u012bgs, kluss un bezgal\u012bgi muzik\u0101ls. Atjauniniet savu atska\u0146ot\u0101ju uz firmware v1.6, ievietojiet plati un atkl\u0101jiet savu bibliot\u0113ku divos da\u017e\u0101dos veidos.<\/p>\n<hr \/>\n<h3>Produkta tips un piem\u0113rot\u012bbas ce\u013cvedis (DAC\/pastiprin\u0101t\u0101ja modu\u013ciem)<\/h3>\n<ul>\n<li>Ievade\/Izeja: PO caur 3.5 mm SE un 4.4 mm BAL; nav \u012bpa\u0161as l\u012bnijas izejas vai SPDIF \u0161ai platei. Fiks\u0113ta l\u012bme\u0146a un \u0101r\u0113jiem pastiprin\u0101t\u0101jiem apsveriet citus N6iii m\u0101tesplates variantus.<\/li>\n<li>Jauda\/Pretest\u012bba: Lab\u0101kais IEM un vid\u0113ji jut\u012bg\u0101m austi\u0146\u0101m; nav paredz\u0113ts \u013coti pras\u012bgiem, augstas jaudas pilna izm\u0113ra planarajiem mode\u013ciem.<\/li>\n<li>\u012asum\u0101: Divi diskr\u0113ti DAC (R\u20112R un 1\u2011Bit), analogais balans\u0113tais ska\u013cuma regulators, \u0101tras atlai\u0161anas aizdares, subohmu izejas, ilga akumulatora darb\u012bba ar N6iii.<\/li>\n<\/ul>\n<hr \/>\n<p>Piez\u012bmes par sader\u012bbu: Darbojas tikai ar Cayin N6iii. P\u0101rliecinieties, ka N6iii firmware ir atjaunin\u0101ts uz v1.6 vai jaun\u0101ku, lai piek\u013c\u016btu R\u20112R\/1\u2011Bit\/Auto re\u017e\u012bmiem Audio Iestat\u012bjumos.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Cayin R202 Audio M\u0101tesplate<\/strong> N6iii DAP, augst\u0101k\u0101s klases premium jaunin\u0101\u0161anas modulis, kas nodro\u0161ina dubultu DAC topolo\u0123iju\u2014R-2R PCM un 1-Bit DSD\u2014ar autom\u0101tisko p\u0101rsl\u0113g\u0161anos. Tas nodro\u0161ina \u010detrkan\u0101lu l\u012bdzsvarotu austi\u0146u pastiprin\u0101t\u0101ju un prec\u012bzu analog\u0101s vad\u012bbas sist\u0113mu izsmalcin\u0101tai, ieskaujo\u0161ai klaus\u012b\u0161an\u0101s pieredzei.<\/p>\n","protected":false},"featured_media":35964,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[1625],"false":[1381,1387],"product_tag":[],"class_list":{"0":"post-35963","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-cayin","7":"product_cat-audio-ierices","8":"product_cat-dac","10":"first","11":"instock","12":"featured","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"jetpack_sharing_enabled":true,"brands":[{"id":1625,"name":"Cayin","slug":"cayin"}],"_links":{"self":[{"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/product\/35963","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=35963"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/media\/35964"}],"wp:attachment":[{"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/media?parent=35963"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/pwb-brand?post=35963"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/false?post=35963"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/product_tag?post=35963"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}