{"id":144171,"date":"2022-04-18T06:08:41","date_gmt":"2022-04-18T05:08:41","guid":{"rendered":"https:\/\/www.techweekmag.com\/?p=144171"},"modified":"2022-04-18T06:09:23","modified_gmt":"2022-04-18T05:09:23","slug":"questyle-m15-new-dac-and-headphone-amplifier","status":"publish","type":"post","link":"https:\/\/www.stereoindex.com\/tech\/hi-fi\/questyle-m15-new-dac-and-headphone-amplifier\/","title":{"rendered":"Questyle M15: New DAC and headphone amplifier"},"content":{"rendered":"<p>Questyle\u00a0has\u00a0released a new model of portable DAC and headphone amplifier\u00a0M15\u00a0, built on the\u00a0ES9281AC\u00a0chip .<\/p>\n<p>The model uses a proprietary current amplification circuit implemented on\u00a0CMA\u00a0SiP modules .\u00a0Its use allows you to connect even large high-impedance headphones to a miniature gadget.\u00a0The model&#8217;s DAC supports\u00a0PCM 32\/384\u00a0and\u00a0DSD256 streams\u00a0as well as\u00a0MQA files, while\u00a0Saber Technologies\u00a0&#8216;\u00a0ES9281AC\u00a0chip\u00a0ensures excellent THD performance and signal-to-noise ratio.\u00a0The model is equipped with two headphone jacks &#8211; balanced\u00a04.4 mm\u00a0and unbalanced\u00a03.5 mm\u00a0.<\/p>\n<figure id=\"attachment_144172\" aria-describedby=\"caption-attachment-144172\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-144172\" src=\"https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2022\/04\/Questyle-M15.jpeg\" alt=\"Questyle M15\" width=\"1116\" height=\"864\" srcset=\"https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2022\/04\/Questyle-M15.jpeg 1116w, https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2022\/04\/Questyle-M15-800x619.jpeg 800w, https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2022\/04\/Questyle-M15-1080x836.jpeg 1080w, https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2022\/04\/Questyle-M15-770x596.jpeg 770w, https:\/\/www.stereoindex.com\/tech\/wp-content\/uploads\/2022\/04\/Questyle-M15-480x372.jpeg 480w\" sizes=\"auto, (max-width: 1116px) 100vw, 1116px\" \/><figcaption id=\"caption-attachment-144172\" class=\"wp-caption-text\">Questyle M15<\/figcaption><\/figure>\n<p>The case is machined from a solid billet of aluminum and is equipped with a transparent cover that allows you to see the internal circuitry of the device.<\/p>\n<p><a href=\"https:\/\/www.questyle.com\/language\/en\/m-15\/\">Questyle M15<\/a>\u00a0is available in two versions &#8211; with a\u00a0USB type-C\u00a0connector for\u00a0Android devices\u00a0and with a\u00a0Lightning\u00a0connector for gadgets on\u00a0iOS\u00a0.\u00a0The retail price of the two variants is $\u00a0249\u00a0and\u00a0$269\u00a0, respectively.<\/p>\n<p>[ratemypost]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Questyle\u00a0has\u00a0released a new model of portable DAC and headphone amplifier\u00a0M15\u00a0, built on the\u00a0ES9281AC\u00a0chip . The model uses a proprietary current amplification circuit implemented on\u00a0CMA\u00a0SiP modules .\u00a0Its use allows you to connect even large high-impedance headphones to a miniature gadget.\u00a0The model&#8217;s DAC supports\u00a0PCM 32\/384\u00a0and\u00a0DSD256 streams\u00a0as well as\u00a0MQA files, while\u00a0Saber Technologies\u00a0&#8216;\u00a0ES9281AC\u00a0chip\u00a0ensures excellent THD performance and signal-to-noise ratio.\u00a0The [&hellip;] <a class=\"g1-link g1-link-more\" href=\"https:\/\/www.stereoindex.com\/tech\/hi-fi\/questyle-m15-new-dac-and-headphone-amplifier\/\">More<\/a><\/p>\n","protected":false},"author":10404,"featured_media":144174,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[642],"tags":[779],"class_list":{"0":"post-144171","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-hi-fi","8":"tag-news"},"acf":[],"aioseo_notices":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/144171","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/users\/10404"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/comments?post=144171"}],"version-history":[{"count":0,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/posts\/144171\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media\/144174"}],"wp:attachment":[{"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/media?parent=144171"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/categories?post=144171"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stereoindex.com\/tech\/wp-json\/wp\/v2\/tags?post=144171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}