{"id":36458,"date":"2026-04-21T13:44:11","date_gmt":"2026-04-21T11:44:11","guid":{"rendered":"https:\/\/austinas.lv\/shop\/uncategorized\/fiio-k7-bt-desktop-dac-headphone-amplifier\/"},"modified":"2026-07-28T11:48:29","modified_gmt":"2026-07-28T09:48:29","slug":"fiio-k7-bt-desktop-dac-headphone-amplifier","status":"publish","type":"product","link":"https:\/\/austinas.lv\/lv\/shop\/audio-ierices\/austinu-pastiprinataji\/fiio-k7-bt-desktop-dac-headphone-amplifier\/","title":{"rendered":"FiiO K7 BT Desktop DAC &amp; Headphone Amplifier"},"content":{"rendered":"<h2>FiiO K7 BT galda DAC un austi\u0146u pastiprin\u0101t\u0101js<\/h2>\n<h3>P\u0101rv\u0113rt savu galdu par atsauces klaus\u012b\u0161an\u0101s staciju \u2014 vad\u0101ma precizit\u0101te, bezvadu br\u012bv\u012bba<\/h3>\n<p>Atkl\u0101j savu m\u016bzikas bibliot\u0113ku no jauna ar FiiO K7 BT, patiesi l\u012bdzsvarotu galda DAC\/pastiprin\u0101t\u0101ju, kas apvieno samtaino AKM konversiju ar THX AAA jaudu. Tas nodro\u0161ina tum\u0161u fona klusumu, nesare\u017e\u0123\u012btas dinamiskas atska\u0146o\u0161anas iesp\u0113jas un smalkas zemo l\u012bme\u0146u deta\u013cas, ko audiophiles nov\u0113rt\u0113, plus \u0113rt\u012bbas ar augstas iz\u0161\u0137irtsp\u0113jas Bluetooth, kad v\u0113lies atp\u016bsties bez vadiem. Neatkar\u012bgi no t\u0101, vai vadi plan\u0101ra tipa austi\u0146as pie galda vai baroja akt\u012bvos ska\u013cru\u0146us, K7 BT ir noregul\u0113ts ilgsto\u0161ai muzik\u0101lajai baudai bez klaus\u012b\u0161an\u0101s noguruma.<\/p>\n<hr \/>\n<h3>K\u0101p\u0113c audiophiles izv\u0113las \u0161o produktu<\/h3>\n<ul>\n<li>Sp\u0113c\u012bgs, l\u012bdzsvarots ska\u0146as skan\u0113jums ar rezervi:<br \/>\nDubultie AK4493SEQ DAC nodro\u0161ina baro\u0161anu diviem THX AAA 788+ pastiprin\u0101t\u0101ju modu\u013ciem t\u012bram, neitr\u0101lam skan\u0113jumam ar AKM \u201csamta\u201d maiguma piesk\u0101rienu. Sagaidi autorit\u0101ti zemos l\u012bme\u0146os, dabisku vid\u0113jo frekven\u010du zonu un nelielu trauc\u0113jumu tr\u016bkumu augstos to\u0146os pla\u0161\u0101 ska\u0146as telp\u0101. Jauda l\u012bdz 2000 mW pie 32 \u03a9 balans\u0113t\u0101 re\u017e\u012bm\u0101 un 560 mW pie 300 \u03a9, lai gan zemas, gan augstas pretest\u012bbas austi\u0146as skan\u0113tu izteiksm\u012bgi.<\/li>\n<li>In\u017eenierijas risin\u0101jumi, kas ir prec\u012bzi un laba skan\u0113juma nodro\u0161in\u0101\u0161anai:<br \/>\nPiln\u012bb\u0101 l\u012bdzsvarots se\u0161u posmu audio \u0137\u0113de, XMOS XUF208 USB dzin\u0113js un pla\u0161a aizsardz\u012bba (pret p\u0101rkar\u0161anu, p\u0101rslogojumu, l\u012bdzstr\u0101vas aizsardz\u012bbu) nodro\u0161ina zemu krop\u013cojumu un ilgtermi\u0146a uzticam\u012bbu. FiiO ADC l\u012bknes rekonstrukcija nodro\u0161ina 112 prec\u012bzi saska\u0146otas ska\u013cuma pak\u0101pes ar klusu fonu.<\/li>\n<li>Ikdienas lietojam\u012bba augst\u0101 l\u012bmen\u012b:<br \/>\nPriek\u0161\u0113j\u0101 pane\u013ca ieejas un izejas re\u017e\u012bmu p\u0101rsl\u0113d\u017ei, divi aparat\u016bras pastiprin\u0101juma l\u012bme\u0146i, taustes ska\u013cuma regulators un statusa RGB gredzens padara vad\u012bbu intuit\u012bvu. Tr\u012bs izejas re\u017e\u012bmi \u013cauj izv\u0113l\u0113ties austi\u0146u izeju, main\u0101mu pre-izeju vai fiks\u0113tu l\u012bnijas izeju ar vienu pogas piesk\u0101rienu.<\/li>\n<li>Daudzpus\u012bgas savienojam\u012bbas iesp\u0113jas jebkuram galdam:<br \/>\nUSB, optisk\u0101, koaksi\u0101l\u0101 un RCA l\u012bnijas ieejas sedz digit\u0101los un analogo avotus; 6,35 mm vienpola un 4,4 mm balans\u0113t\u0101s austi\u0146u izejas kop\u0101 ar aizmugur\u0113jo RCA l\u012bnijas izeju apkalpo gan klaus\u012b\u0161anos, gan ska\u013cru\u0146u baro\u0161anu.<\/li>\n<li>Bezvadu risin\u0101jums k\u0101 vajag:<br \/>\nBT versij\u0101 ir iek\u013cauts Qualcomm QCC5124 uztv\u0113r\u0113js (Bluetooth 5.1), kas atbalsta LDAC, aptX Adaptive, aptX HD, aptX LL, aptX, AAC un SBC. Kontrol\u0113 kodeka izv\u0113li, lieto PEQ un atjaunini programmat\u016bru caur FiiO Control lietotni, lai piel\u0101gotu bezvadu pieredzi. Piez\u012bme: lietotnes vad\u012bba darbojas tikai Bluetooth re\u017e\u012bm\u0101.<\/li>\n<\/ul>\n<hr \/>\n<h3>Komplekt\u0101<\/h3>\n<ul>\n<li>Galven\u0101 ier\u012bce: FiiO K7 BT l\u012bdzsvarots galda DAC un austi\u0146u pastiprin\u0101t\u0101js (dubultie AK4493SEQ DAC, dubultie THX AAA 788+ pastiprin\u0101t\u0101ji)<\/li>\n<li>Baro\u0161anas adapters un AC kabelis: zema trok\u0161\u0146a \u0101r\u0113j\u0101 12 V \/ 24 W baro\u0161ana stabilai darb\u012bbai<\/li>\n<li>USB kabelis: savieno\u0161anai ar datoru (USB audio)<\/li>\n<li>Bluetooth antena: stabilai t\u0101las distances uztver\u0161anai (tikai K7 BT)<\/li>\n<li>Dokument\u0101cija: \u0101tr\u0101s palai\u0161anas ce\u013cvedis un garantijas karte<\/li>\n<\/ul>\n<p>Komplekt\u0101cijas punkti atbilst FiiO ofici\u0101lajam sarakstam; antenas iek\u013cau\u0161ana BT modelim ir apstiprin\u0101ta praktisk\u0101s apskates laik\u0101.<\/p>\n<hr \/>\n<h3>Tehnisk\u0101s specifik\u0101cijas<\/h3>\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>Vada piesl\u0113guma + Bluetooth galda DAC\/pastiprin\u0101t\u0101js<\/td>\n<td>Bluetooth ir tikai ieeja; audio atska\u0146o\u0161ana notiek caur vada izej\u0101m.<\/td>\n<\/tr>\n<tr>\n<td>DAC<\/td>\n<td>Dubultais AKM AK4493SEQ<\/td>\n<td>Gluda, detaliz\u0113ta \u201csamta\u201d AKM timbrs.<\/td>\n<\/tr>\n<tr>\n<td>Pastiprin\u0101t\u0101js<\/td>\n<td>Dubultais THX AAA 788+<\/td>\n<td>Liels str\u0101vas pieg\u0101des jauda, \u013coti zems krop\u013cojums; t\u0101da pati topolo\u0123ija k\u0101 K9 Pro.<\/td>\n<\/tr>\n<tr>\n<td>USB interfeiss<\/td>\n<td>XMOS XUF208<\/td>\n<td>Iztur\u012bga, zema trauc\u0113jumu USB dekod\u0113\u0161ana.<\/td>\n<\/tr>\n<tr>\n<td>Digit\u0101l\u0101s ieejas<\/td>\n<td>USB, Optisk\u0101 (TOSLINK), Koaksi\u0101la<\/td>\n<td>Priek\u0161\u0113j\u0101 pog\u0101 \u0101tra ieejas p\u0101rsl\u0113g\u0161ana.<\/td>\n<\/tr>\n<tr>\n<td>Analog\u0101s I\/O<\/td>\n<td>RCA l\u012bnijas ieeja; RCA l\u012bnijas izeja (fiks\u0113ta\/main\u0101ma)<\/td>\n<td>Tr\u012bs izejas re\u017e\u012bmi: HO \/ Pre-Out \/ Line-Out.<\/td>\n<\/tr>\n<tr>\n<td>Austi\u0146u izejas<\/td>\n<td>6,35 mm vienpolu; 4,4 mm balans\u0113ta<\/td>\n<td>Atbalsta pla\u0161u austi\u0146u\/IEM diapazonu.<\/td>\n<\/tr>\n<tr>\n<td>Izejas jauda (balans\u0113ta)<\/td>\n<td>\u2265 2000 mW @ 32 \u03a9; 560 mW @ 300 \u03a9 (1% THD+N)<\/td>\n<td>Iev\u0113rojama rezerves jauda plan\u0101ra tipa austi\u0146\u0101m un dinamikai.<\/td>\n<\/tr>\n<tr>\n<td>Izejas jauda (vienpolu)<\/td>\n<td>\u2265 1220 mW @ 32 \u03a9 (1% THD+N)<\/td>\n<td>Sp\u0113c\u012bga vienpola baro\u0161ana.<\/td>\n<\/tr>\n<tr>\n<td>SNR<\/td>\n<td>\u2265 120 dB (A-sv\u0113rta, UAC)<\/td>\n<td>T\u012bra, bez \u0161\u0146\u0101k\u0161anas fona ska\u0146a.<\/td>\n<\/tr>\n<tr>\n<td>Izejas pretest\u012bba<\/td>\n<td>&lt; 1 \u03a9 (32 \u03a9 slodze)<\/td>\n<td>Saglab\u0101 austi\u0146u frekven\u010du atbildi.<\/td>\n<\/tr>\n<tr>\n<td>USB audio form\u0101ti<\/td>\n<td>PCM l\u012bdz 32 bitiem\/384 kHz; DSD256<\/td>\n<td>Koaksi\u0101li l\u012bdz 192\/24; Optiski l\u012bdz 96\/24.<\/td>\n<\/tr>\n<tr>\n<td>Bluetooth<\/td>\n<td>QCC5124, BT 5.1<\/td>\n<td>LDAC, aptX Adaptive\/HD\/LL\/aptX, AAC, SBC.<\/td>\n<\/tr>\n<tr>\n<td>Lietotnes funkcijas<\/td>\n<td>Kodeka izv\u0113le, PEQ, OTA atjaunin\u0101jumi<\/td>\n<td>FiiO Control lietotne; BT re\u017e\u012bmam tikai.<\/td>\n<\/tr>\n<tr>\n<td>Statusa indikators<\/td>\n<td>RGB gredzens ap ska\u013cuma regulatoru<\/td>\n<td>Kr\u0101su kodi parauga \u0101trumam\/BT kodekam.<\/td>\n<\/tr>\n<tr>\n<td>Pastiprin\u0101juma l\u012bme\u0146i<\/td>\n<td>Divi aparat\u016bras l\u012bme\u0146i<\/td>\n<td>Optimiz\u0113ts jut\u012bgiem IEM vai jaud\u012bg\u0101m austi\u0146\u0101m.<\/td>\n<\/tr>\n<tr>\n<td>Izm\u0113ri<\/td>\n<td>~120 \u00d7 168 \u00d7 55 mm<\/td>\n<td>Kompakts galda izm\u0113rs.<\/td>\n<\/tr>\n<tr>\n<td>Svars<\/td>\n<td>~610 g<\/td>\n<td>Iztur\u012bga, rezonansi sl\u0101p\u0113jo\u0161a konstrukcija.<\/td>\n<\/tr>\n<tr>\n<td>Baro\u0161ana<\/td>\n<td>\u0100r\u0113j\u0101 12 V \/ 24 W baro\u0161ana (iek\u013cauta)<\/td>\n<td>Zema trok\u0161\u0146a, daudzso\u013cu LDO regul\u0113\u0161ana iek\u0161\u0101.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h3>Profesion\u0101la atzin\u012bba<\/h3>\n<ul>\n<li>Sertifik\u0101ti: R\u0101da Hi-Res Audio un Hi-Res Audio Wireless z\u012bmes (Japan Audio Society), apliecinot sp\u0113ju nodro\u0161in\u0101t pilnu hi-res spektru gan vadu, gan LDAC bezvadu atska\u0146o\u0161an\u0101.<\/li>\n<li>Ekspertu atsauksmes:\n<ul>\n<li>\u201cViegli lietojams, nodro\u0161ina iev\u0113rojamas audio deta\u013cas &#8230; un nekad nerad\u012bja ausu nogurumu garas klaus\u012b\u0161an\u0101s sesijas laik\u0101.\u201d \u2014 TechHive.<\/li>\n<li>\u201cPiln\u012bb\u0101 l\u012bdzsvarota iek\u0161\u0113j\u0101 arhitekt\u016bra &#8230; laba Bluetooth darb\u012bba.\u201d \u2014 Headfonics par K7 BT.<\/li>\n<\/ul>\n<\/li>\n<li>Mantojums un in\u017eenierija:\n<ul>\n<li>Lieto slav\u0113to THX AAA 788+ pastiprin\u0101t\u0101ju platformu no FiiO augst\u0101ka l\u012bme\u0146a mode\u013ciem, padarot atsauces klases baro\u0161anu pieejamu kompakt\u0101 galda form\u0101t\u0101.<\/li>\n<\/ul>\n<\/li>\n<li>P\u0101rdom\u0101ti lietot\u0101ja pieredzes elementi:\n<ul>\n<li>RGB gredzens nodro\u0161ina t\u016bl\u012bt\u0113ju form\u0101ta\/kodeka apstiprin\u0101jumu; ieejas\/izejas sl\u0113d\u017ei un dubultais pastiprin\u0101juma atbalsts nodro\u0161ina \u0101tru un bezr\u016bp\u012bgu ikdienas lieto\u0161anu.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h3>Kopsavilkums<\/h3>\n<p>FiiO K7 BT ir reta kompromisu vieta: l\u012bdzsvarota galda jauda, rafin\u0113ta AKM tonalit\u0101te un zemu krop\u013cojumu THX pastiprin\u0101jums \u2014 plus m\u016bsdien\u012bgs, ar lietotni piel\u0101gojams Bluetooth, kad \u0113rt\u012bbas ir svar\u012bgas. Ar nopietnu ieeju\/izeju kl\u0101stu, trim izejas re\u017e\u012bmiem un pietiekami t\u012bru jaudas rezervi \u0161odienas plan\u0101riem, tas ir viegli ieteicams ikvienam, kas veido augstas v\u0113rt\u012bbas, augstas ticam\u012bbas galda sist\u0113mu, kas neierobe\u017eo klaus\u012b\u0161an\u0101s veidus. Ja v\u0113lies vienu ier\u012bci, kas izskat\u0101s elegant\u0101, m\u0113ra pareizi un vienk\u0101r\u0161i \u013cauj tavai m\u016bzikai pl\u016bst, K7 BT ir rad\u012bts garam skan\u0113\u0161anas ce\u013cojumam.<\/p>\n<hr \/>\n<p><iframe loading=\"lazy\" title=\"FiiO K7 CG video\" width=\"1020\" height=\"574\" src=\"https:\/\/www.youtube.com\/embed\/lGsNbc_07Po?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>FiiO K7 BT galddators DAC un austi\u0146u pastiprin\u0101t\u0101js<\/strong> \u2013 augstv\u0113rt\u012bgs vid\u0113j\u0101s klases galddatora DAC\/pastiprin\u0101t\u0101js, kas veidots ap se\u0161u posmu patiesi balans\u0113tu \u0137\u0113di. Divi AK4493SEQ DAC, THX AAA 788+ pastiprin\u0101t\u0101js ar vieglumu baro austi\u0146as. USB\/OPT\/COAX\/RCA ieejas; 3 izejas re\u017e\u012bmi. Bluetooth 5.1 ar LDAC\/aptX Adaptive; lietotne kodeku vad\u012bbai un EQ.<\/p>\n","protected":false},"featured_media":36459,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[929],"false":[1381,1386,1387],"product_tag":[],"class_list":{"0":"post-36458","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-fiio","7":"product_cat-audio-ierices","8":"product_cat-austinu-pastiprinataji","9":"product_cat-dac","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"jetpack_sharing_enabled":true,"brands":[{"id":929,"name":"FiiO","slug":"fiio"}],"_links":{"self":[{"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/product\/36458","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=36458"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/media\/36459"}],"wp:attachment":[{"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/media?parent=36458"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/pwb-brand?post=36458"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/false?post=36458"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/austinas.lv\/lv\/wp-json\/wp\/v2\/product_tag?post=36458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}