{"id":33733,"date":"2025-10-02T16:40:13","date_gmt":"2025-10-02T14:40:13","guid":{"rendered":"https:\/\/austinas.lv\/shop\/uncategorized\/sennheiser-hdv-820-headphones-amplifier\/"},"modified":"2026-07-28T15:14:39","modified_gmt":"2026-07-28T13:14:39","slug":"sennheiser-hdv-820-headphones-amplifier","status":"publish","type":"product","link":"https:\/\/austinas.lv\/lv\/shop\/audio-ierices\/austinu-pastiprinataji\/sennheiser-hdv-820-headphones-amplifier\/","title":{"rendered":"Sennheiser HDV 820 Headphones Amplifier"},"content":{"rendered":"<h1>Sennheiser HDV 820 Austi\u0146u pastiprin\u0101t\u0101js<\/h1>\n<h2>Klausieties savas referen\u010du austi\u0146as to pilnaj\u0101 potenci\u0101l\u0101<\/h2>\n<p>Kad v\u0113laties koncentr\u0113tu sesiju, nev\u0113laties dom\u0101t, vai j\u016bsu DAC, pastiprin\u0101t\u0101js vai kabe\u013ci j\u016bs ierobe\u017eo. J\u016bs v\u0113laties klusumu starp to\u0146iem, dz\u012bv\u012bgas dinamiskas p\u0101rmai\u0146as, kad m\u016bzika pieaug, un t\u0101du telpisku sl\u0101\u0146o\u0161anu, kas \u013cauj \u201credz\u0113t\u201d miks\u0101. Sennheiser HDV 820 ir rad\u012bts tie\u0161i \u0161im br\u012bdim: m\u0113r\u0137tiec\u012bgi izstr\u0101d\u0101ts, piln\u012bb\u0101 l\u012bdzsvarots galda austi\u0146u pastiprin\u0101t\u0101js ar integr\u0113tu ESS SABRE32 DAC, paredz\u0113ts, lai mazin\u0101tu berzi starp jums un j\u016bsu m\u016bziku, un nevainojami sader\u0113tu ar referen\u010du dinamiku k\u0101 HD 800 S. Tas ir t\u012brs, jaud\u012bgs un eleganti vienk\u0101r\u0161i lietojams \u2014 t\u0101p\u0113c vien\u012bgais, ko paman\u012bsiet, ir sniegums.<\/p>\n<hr \/>\n<h2>K\u0101p\u0113c audiopilgrimi izv\u0113las \u0161o produktu<\/h2>\n<ul>\n<li>Galven\u0101 priek\u0161roc\u012bba: Viegli ieg\u016bstama, izsmalcin\u0101ta ska\u0146a ar pla\u0161u dinamiku un zemu krop\u013cojumu, atkl\u0101jot mikro deta\u013cas bez noguruma \u2014 ide\u0101ls partneris augstas klases Sennheiser austi\u0146\u0101m.<\/li>\n<li>Tehnisk\u0101 priek\u0161roc\u012bba: ESS SABRE32 konvert\u0101cija (l\u012bdz 32 bitu\/384 kHz PCM un DSD256) baro piln\u012bb\u0101 l\u012bdzsvarotu analogo posmu ar neticami mazu krop\u013cojumu (&lt;0,001%) un vair\u0101k nek\u0101 115 dB dinamisko diapazonu.<\/li>\n<li>Praktisk\u0101 priek\u0161roc\u012bba: \u010cetri priek\u0161\u0113j\u0101s pane\u013ca austi\u0146u izejas \u2014 4-polu XLR, divas 4.4 mm Pentaconn l\u012bdzsvarotas un kombin\u0113t\u0101 6.35 mm\/XLR-3 ligzda \u2014 k\u0101 ar\u012b l\u012bdzsvarotas priek\u0161izvades akt\u012bvajiem monitoriem vai pastiprin\u0101t\u0101jam.<\/li>\n<li>Savietojam\u012bba: Piesl\u0113dziet praktiski jebkuru avotu, izmantojot USB, optisko vai koaksi\u0101lo digit\u0101lo ieeju \u2014 vai izmantojiet savu DAC, savienojot l\u012bdzsvaroto XLR vai RCA ieeju. macOS darbojas bez draivera; Windows draiveris iek\u013cauts.<\/li>\n<li>Unikalit\u0101te: Divas 4.4 mm Pentaconn l\u012bdzsvarotas ligzdas (JEITA standarts) nodro\u0161ina zemu pretest\u012bbu un krop\u013cojumu samazino\u0161u savienojumu, padarot iesp\u0113jamu vienlaic\u012bgu klaus\u012b\u0161anos vai A\/B austi\u0146u testus.<\/li>\n<\/ul>\n<hr \/>\n<h2>Komplekt\u0101cij\u0101 ietilpst<\/h2>\n<ul>\n<li>Galvenais produkts: Sennheiser HDV 820 digit\u0101lais austi\u0146u pastiprin\u0101t\u0101js\/DAC, anod\u0113ta melna apdare (Preces nr. 507444).<\/li>\n<li>Galvenais piederums: Valsts specifisks IEC str\u0101vas kabelis.<\/li>\n<li>Papildu priek\u0161meti: Mikro\u0161\u0137iedras t\u012br\u012b\u0161anas dr\u0101ni\u0146a; USB zibatmi\u0146a ar Windows draiveri un PDF lietot\u0101ja rokasgr\u0101matu.<\/li>\n<li>Dokument\u0101cija: \u0100tr\u0101s uzst\u0101d\u012b\u0161anas ce\u013cvedis un dro\u0161\u012bbas ce\u013cvedis; tie\u0161saistes atbalsts un programmat\u016bras atjaunin\u0101t\u0101js pieejams.<\/li>\n<\/ul>\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>V\u0101rda galda austi\u0146u pastiprin\u0101t\u0101js ar integr\u0113tu DAC<\/td>\n<td>Darbojas ar t\u012bkla spriegumu; nav bezvadu t\u012bkla modu\u013cu.<\/td>\n<\/tr>\n<tr>\n<td>DAC arhitekt\u016bra<\/td>\n<td>ESS SABRE32<\/td>\n<td>Atbalsta PCM l\u012bdz 32 bitiem\/384 kHz; DSD l\u012bdz DSD256 (12,3 MHz).<\/td>\n<\/tr>\n<tr>\n<td>Digit\u0101l\u0101s ieejas<\/td>\n<td>USB-B, optisk\u0101 (Toslink), koaksi\u0101l\u0101 (S\/PDIF)<\/td>\n<td>Augstas iz\u0161\u0137irtsp\u0113jas atska\u0146o\u0161ana; DSD indikators priek\u0161\u0113j\u0101 panel\u012b.<\/td>\n<\/tr>\n<tr>\n<td>Analogo ieejas<\/td>\n<td>1\u00d7 RCA (nel\u012bdzsvarota), 1\u00d7 XLR-3 L\/R (l\u012bdzsvarota)<\/td>\n<td>RCA ieejai regul\u0113jams pastiprin\u0101juma l\u012bmenis (14\u201346 dB).<\/td>\n<\/tr>\n<tr>\n<td>Austi\u0146u izejas<\/td>\n<td>1\u00d7 XLR-4 l\u012bdzsvarota; 2\u00d7 4.4 mm Pentaconn l\u012bdzsvarota; 1\u00d7 XLR-3\/6.35 mm kombin\u0113t\u0101 nel\u012bdzsvarota<\/td>\n<td>Vienlaic\u012bga vair\u0101ku austi\u0146u vad\u012bba.<\/td>\n<\/tr>\n<tr>\n<td>L\u012bnijas\/priek\u0161izvades izejas<\/td>\n<td>2\u00d7 XLR-3 (l\u012bdzsvarota)<\/td>\n<td>Izmantojams k\u0101 kvalitat\u012bvs priek\u0161pastiprin\u0101t\u0101js baro\u0161anai akt\u012bvajiem ska\u013cru\u0146iem\/pastiprin\u0101t\u0101jiem.<\/td>\n<\/tr>\n<tr>\n<td>Frekven\u010du reakcija<\/td>\n<td>&lt;10 Hz l\u012bdz &gt;100 kHz<\/td>\n<td>Saglab\u0101 zemu un augstu frekven\u010du deta\u013cas.<\/td>\n<\/tr>\n<tr>\n<td>Kop\u0113j\u0101 krop\u013cojuma pak\u0101pe (THD+N)<\/td>\n<td>&lt;0.001%<\/td>\n<td>T\u012bra, zemu krop\u013cojumu pastiprin\u0101\u0161ana.<\/td>\n<\/tr>\n<tr>\n<td>Dinamisk\u0101 diapazona<\/td>\n<td>&gt;115 dB (A svars, 600 \u03a9)<\/td>\n<td>Melnas fona kl\u0101tb\u016btne ar augstas pretest\u012bbas austi\u0146\u0101m.<\/td>\n<\/tr>\n<tr>\n<td>Pastiprin\u0101jums<\/td>\n<td>L\u012bdzsvarot\u0101 ieeja: 16 dB; RCA ieeja: 14\/22\/30\/38\/46 dB<\/td>\n<td>Aizmugur\u0113j\u0101 pane\u013ca sl\u0113dzis optimiz\u0113 sist\u0113mas saska\u0146o\u0161anu.<\/td>\n<\/tr>\n<tr>\n<td>Maks. izejas jauda (references)<\/td>\n<td>~480 mW @ 600 \u03a9 (XLR-4)<\/td>\n<td>Ra\u017eot\u0101ja specifik\u0101cija; 17 Vrms rezervju l\u012bmenis nodro\u0161ina sp\u0113c\u012bgu piedzi\u0146u augstas pretest\u012bbas austi\u0146\u0101m.<\/td>\n<\/tr>\n<tr>\n<td>Izm\u0113ri<\/td>\n<td>224 \u00d7 44 \u00d7 306 mm<\/td>\n<td>Zemprofila, pilna dzi\u013cuma korpuss.<\/td>\n<\/tr>\n<tr>\n<td>Svars<\/td>\n<td>2250 g<\/td>\n<td>Stabils korpuss ar ieb\u016bv\u0113tu str\u0101vas padevi.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>Profesion\u0101l\u0101 atzin\u012bba<\/h2>\n<ul>\n<li>Atskaites: \u201cMaigs, izsmalcin\u0101ts&#8230; baud\u0101ms lieto\u0161an\u0101,\u201d ar pla\u0161u skatu un pl\u016bsto\u0161u dinamiku; What Hi-Fi ar\u012b slav\u0113 savienojam\u012bbu un priek\u0161pastiprin\u0101t\u0101ja funkcionalit\u0101ti.<\/li>\n<li>Testi: Neatkar\u012bgi m\u0113r\u012bjumi uzr\u0101da augstas klases objekt\u012bvu sniegumu ar DAC\/amp SINAD aptuveni 108 dB, kas atbilst zemu krop\u013cojumu sol\u012bjumam.<\/li>\n<li>Kopienas atsauksmes: Agr\u012bn\u0101s Head-Fi atsauksmes nor\u0101da uz \u201cgandr\u012bz perfektu caursp\u012bd\u012bgumu\u201d un izcilu uzb\u016bvi, \u012bpa\u0161i kop\u0101 ar HD 800 S.<\/li>\n<li>Mantojums: Izstr\u0101d\u0101ts un ra\u017eots V\u0101cij\u0101, HDV 820 turpina Sennheiser audiopiligrima stilu un dizainu ir veidots saska\u0146\u0101 ar HD 800 S.<\/li>\n<li>Inov\u0101cija: Divas 4.4 mm Pentaconn l\u012bdzsvarotas izejas ievie\u0161 JEITA standartu ar zemu kontakta pretest\u012bbu un krop\u013cojumu neietekm\u0113tu sign\u0101la p\u0101rraidi.<\/li>\n<\/ul>\n<hr \/>\n<h2>Kopsavilkums<\/h2>\n<p>Ja v\u0113laties vienu elegantu ier\u012bci, kas var b\u016bt j\u016bsu augstas iz\u0161\u0137irtsp\u0113jas DAC, l\u012bdzsvarots austi\u0146u pastiprin\u0101t\u0101js un studijas klusais priek\u0161pastiprin\u0101t\u0101js, HDV 820 sniedz p\u0101rliecino\u0161u sniegumu. T\u0101s SABRE32 konvert\u0101cija, l\u012bdzsvarot\u0101 topolo\u0123ija un p\u0101rdom\u0101ta I\/O padara to par viegli integr\u0113jamu nopietn\u0101s klaus\u012b\u0161an\u0101s telp\u0101s, kam\u0113r priek\u0161\u0113j\u0101s pane\u013ca izeju kl\u0101sts piel\u0101gojas no klasiskajiem 6.35 mm ligzdu savienojumiem l\u012bdz moderniem 4.4 mm l\u012bdzsvarotiem kabe\u013ciem. Atbalst\u012bts ar Sennheiser in\u017eenieriju un izgatavots V\u0101cij\u0101, tas ir dro\u0161s, n\u0101kotnei gatavs centrs referen\u010du austi\u0146\u0101m.<\/p>\n<hr \/>\n<p>Sist\u0113mas saska\u0146o\u0161anas nor\u0101des<\/p>\n<ul>\n<li>Lab\u0101kais vid\u0113ja l\u012bdz augstas pretest\u012bbas dinamikas austi\u0146\u0101m (piem\u0113ram, 150\u2013600 \u03a9), kur \u012bpa\u0161i izce\u013cas zems trok\u0161\u0146u l\u012bmenis un augsta sprieguma amplit\u016bda. L\u012bdzsvaroti savienojumi v\u0113l vair\u0101k uzlabo rezervi un kan\u0101lu atdal\u012b\u0161anu.<\/li>\n<li>macOS neprasa draiveri; Windows lietot\u0101jiem j\u0101instal\u0113 komplekt\u0101 iek\u013cautais draiveris no USB zibatmi\u0146as, lai nodro\u0161in\u0101tu bitu perfekti atska\u0146o\u0161anu ar augst\u0101kiem PCM\/DSD re\u017e\u012bmiem.<\/li>\n<\/ul>\n<p>Vai esat gatavi dzird\u0113t, ko j\u016bsu austi\u0146as patiesi sp\u0113j? HDV 820 to par\u0101da jau pirmaj\u0101 takts vien\u012bb\u0101.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Sennheiser HDV 820 austi\u0146u pastiprin\u0101t\u0101js<\/strong> ir augstas kvalit\u0101tes, augst\u0101k\u0101s klases digit\u0101lais pastiprin\u0101t\u0101js un DAC. Tas nodro\u0161ina pla\u0161u austi\u0146u kl\u0101stu ar pla\u0161u un t\u012bru ska\u0146u. Funkcij\u0101s ietilpst ESS Sabre32 DAC, USB\/optisko\/koaksi\u0101lu ieeju pieejam\u012bba un daudzpus\u012bgas izejas (XLR3\/XLR4, 4.4mm Pentaconn, 1\/4&quot; combo), k\u0101 ar\u012b priek\u0161pastiprin\u0101t\u0101ja izejas.<\/p>\n","protected":false},"featured_media":32577,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[937],"false":[1381,1386],"product_tag":[],"class_list":{"0":"post-33733","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-sennheiser","7":"product_cat-audio-ierices","8":"product_cat-austinu-pastiprinataji","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"jetpack_sharing_enabled":true,"brands":[{"id":937,"name":"Sennheiser","slug":"sennheiser"}],"_links":{"self":[{"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/product\/33733","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=33733"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/media\/32577"}],"wp:attachment":[{"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/media?parent=33733"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/pwb-brand?post=33733"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/false?post=33733"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/product_tag?post=33733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}