{"id":176166,"date":"2023-12-05T16:24:48","date_gmt":"2023-12-05T16:24:48","guid":{"rendered":"https:\/\/www.techweekmag.com\/?p=176166"},"modified":"2023-12-05T16:27:27","modified_gmt":"2023-12-05T16:27:27","slug":"tempotec-v3-powered-by-two-ak4493seq-chips-from-akm","status":"publish","type":"post","link":"https:\/\/www.hifiratings.com\/tech\/hi-fi\/tempotec-v3-powered-by-two-ak4493seq-chips-from-akm\/","title":{"rendered":"TempoTec V3: Powered by two AK4493SEQ chips from AKM"},"content":{"rendered":"<p><b>TempoTec<\/b>\u00a0has released a new player\u00a0<b>V3<\/b>\u00a0, powered by two AK4493SEQ chips from AKM.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"bbImage aligncenter\" title=\"TempoTec V3\" src=\"https:\/\/www.hifiratings.com\/tech\/wp-content\/uploads\/2023\/12\/11_techweek.jpg\" alt=\"TempoTec V3\" width=\"640\" height=\"640\" data-url=\"\" data-zoom-target=\"1\" \/><\/p>\n<h3><b>FPGA-Based Digital Circuit<\/b><\/h3>\n<p>Professional FPGA digital technology combined with a custom dual-crystal oscillator with high precision and low phase noise provides a high-quality digital source for the system.<\/p>\n<h3><b>High Quality and Powerful Headphone Amplifier<\/b><\/h3>\n<p>Adopts high precision 4 sets and 8 headphone amplifier circuits, making the headphone amplifier system accurately reproduce the sound of the audio source and at the same time provide a powerful 610mW\/4.4mm output signal, easily driving most headphones on the market.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"bbImage aligncenter\" title=\"TempoTec V3\" src=\"https:\/\/www.hifiratings.com\/tech\/wp-content\/uploads\/2023\/12\/12_techweek.jpg\" alt=\"TempoTec V3\" width=\"996\" height=\"919\" data-url=\"\" data-zoom-target=\"1\" \/><\/p>\n<h3><b>Hi-Fi OS<\/b><\/h3>\n<p>Based on the computing power of the main processor, V3 has an excellent tuned clear music sound system, as well as an accurate, fast and high-performance digital clock source for signal decoding.<\/p>\n<p>&nbsp;<\/p>\n<h3><b>Controlling a mobile phone using HIBYLINK<\/b><\/h3>\n<p>The HIBYLINK function allows you to control the device remotely using your phone<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"bbImage aligncenter\" title=\"TempoTec V3\" src=\"https:\/\/www.hifiratings.com\/tech\/wp-content\/uploads\/2023\/12\/13_techweek.jpg\" alt=\"TempoTec V3\" width=\"1000\" height=\"974\" data-url=\"\" data-zoom-target=\"1\" \/><\/p>\n<h3><b>Characteristics of TempoTec V3:<\/b><\/h3>\n<ul>\n<li data-xf-list-type=\"ul\">OS: custom<\/li>\n<li data-xf-list-type=\"ul\">DAC: AK4493SEQ x 2<\/li>\n<li data-xf-list-type=\"ul\">Wi-Fi: 2.4 GHz and 5 GHz<\/li>\n<li data-xf-list-type=\"ul\">Bluetooth: two-way BT 5.1<\/li>\n<li data-xf-list-type=\"ul\">Codecs: LDAC, AAC, APTX, APTX-HD, SBC<\/li>\n<li data-xf-list-type=\"ul\">THD+N: 3.5mm 0.0008% |\u00a04.4 mm 0.0005%<\/li>\n<li data-xf-list-type=\"ul\">Output power:\n<ul>\n<li data-xf-list-type=\"ul\">630 mW\/32 Ohm\/4.4 mm<\/li>\n<li data-xf-list-type=\"ul\">330 mW\/32 Ohm\/3.5 mm<\/li>\n<\/ul>\n<\/li>\n<li data-xf-list-type=\"ul\">Output Level: 2VRMS\/3.5mm;\u00a04VRMS\/4.4mm<\/li>\n<li data-xf-list-type=\"ul\">SNR: 124 dB<\/li>\n<li data-xf-list-type=\"ul\">DSD: 512 native<\/li>\n<li data-xf-list-type=\"ul\">MQA: 16X<\/li>\n<li data-xf-list-type=\"ul\">PCM: 32bit\/768kHz<\/li>\n<li data-xf-list-type=\"ul\">Screen size: 3.2&#8242;<\/li>\n<li data-xf-list-type=\"ul\">Micro SD: 1TB<\/li>\n<li data-xf-list-type=\"ul\">Size: 100mm x 65mm x 17mm<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>TempoTec\u00a0has released a new player\u00a0V3\u00a0, powered by two AK4493SEQ chips from AKM. <a class=\"g1-link g1-link-more\" href=\"https:\/\/www.hifiratings.com\/tech\/hi-fi\/tempotec-v3-powered-by-two-ak4493seq-chips-from-akm\/\">More<\/a><\/p>\n","protected":false},"author":10404,"featured_media":176171,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[642],"tags":[779],"class_list":["post-176166","post","type-post","status-publish","format-standard","has-post-thumbnail","category-hi-fi","tag-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hifiratings.com\/tech\/wp-json\/wp\/v2\/posts\/176166","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hifiratings.com\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hifiratings.com\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hifiratings.com\/tech\/wp-json\/wp\/v2\/users\/10404"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hifiratings.com\/tech\/wp-json\/wp\/v2\/comments?post=176166"}],"version-history":[{"count":0,"href":"https:\/\/www.hifiratings.com\/tech\/wp-json\/wp\/v2\/posts\/176166\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hifiratings.com\/tech\/wp-json\/wp\/v2\/media\/176171"}],"wp:attachment":[{"href":"https:\/\/www.hifiratings.com\/tech\/wp-json\/wp\/v2\/media?parent=176166"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hifiratings.com\/tech\/wp-json\/wp\/v2\/categories?post=176166"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hifiratings.com\/tech\/wp-json\/wp\/v2\/tags?post=176166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}