{"product_id":"fiio-jiezi","title":"FiiO JIEZI DAC Dongle | USB-C to 3.5mm\/4.4mm","description":"\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto; width: 65%;\" alt=\"FiiO logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/fiio-logo.webp?v=1732225693\"\u003e\u003c\/p\u003e\n\u003ch4\u003eThough Small in Size, the FiiO JIEZI Embodies Rich Acoustic Technology, Allowing Users to Fully Immerse Themselves in a Vast Musical World\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePortable DAC and headphone amplifier\u003c\/li\u003e\n\u003cli\u003e10-Band high-precision PEQ\u003c\/li\u003e\n\u003cli\u003ePCM 384kHz DSD256 decoding\u003c\/li\u003e\n\u003cli\u003eLightweight and seamless design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJIEZI A:\u003c\/strong\u003e 3.5mm jack, \u003cstrong\u003eJIEZI B:\u003c\/strong\u003e 4.4mm jack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/fiio-jiezi-banner.webp?v=1757524679\" width=\"2048\" height=\"2048\" alt=\"FiiO JIEZI A and B DAC\/amp (x2) laying on black and gold flooring\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePro DSP + 10-Band PEQ\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eThe JIEZI features a professional DSP chip, bringing high-precision PEQ tuning technology to entry-level products. Through the FIIO Control App or web interface\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003ecan freely adjust frequency curves. You can save these custom sound tunings and easily share them via the cloud, perfectly matching\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003edifferent preferences. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTriple Integrated Technologies\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"UTF-8\"\u003eIn its tiny body, the JIEZI integrates a high-performance USB chip, high sampling rate DAC and ADC, and a high-precision DSP. It supports PCM 32bit\/384kHz and DSD256 decoding, offering impressive performance at an affordable price. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDual Versions\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"UTF-8\"\u003eThe JIEZI A, with its 3.5mm jack that supports in-line controls, especially for Huawei phones, can do calls, karaoke, recording, and in-game voice chat— making it a popular and versatile all-in-one solution. The JIEZI B, with its 4.4mm jack, uses the same single-ended common-mode architecture, whose power output rivals that of comparable balanced-drive devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eThoughtful Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"UTF-8\"\u003eThe laser-engraved patterns create a layered 3D contrasting effect, bringing such a design concept to life while ensuring the texture is clear yet durable. The adapter-cable-like design is convenient to use; its aluminum-magnesium alloy construction provides long-lasting durability; the housing is made of high-purity palladium-plated oxygen-free copper, resulting in stable transmission; the flexible silicone and braided double outer jacket cable sheath make it flexible yet robust.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFiiO Control \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"UTF-8\"\u003eThe JIEZI supports connecting via the FIIO Control app on Android phones and a web interface on computers, where you can switch between customizable PEQ presets, UAC version switching, fine-grain volume control, and more. It is compatible with multiple systems, such as Android, iOS, HarmonyOS, Windows, macOS, and Linux. The support of UAC2.0 and 1.0 allows it to perfectly work with different devices. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eInput:\u003c\/strong\u003e USB-C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eJIEZI A: 3.5mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eJIEZI B: 4.4mm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSNR:\u003c\/strong\u003e 104dBr\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e 0.0034%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e 5.3uV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Floor:\u003c\/strong\u003e \u0026lt;0.5 ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecoding Support:\u003c\/strong\u003e Up to PCM 32bit\/384kHz, DSD256\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eJIEZI A: 8.5mm x 90mm\u003c\/li\u003e\n\u003cli\u003eJIEZI B: 9mm x 100mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFiiO JIEZI DAC\/amp\u003c\/li\u003e\n\u003cli\u003eQuickstart guide\u003c\/li\u003e\n\u003cli\u003eWarranty card\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FiiO","offers":[{"title":"JIEZI A \/ Black Gold","offer_id":41737533227083,"sku":"FIO-JIEZI-A","price":14.99,"currency_code":"USD","in_stock":false},{"title":"JIEZI B \/ Black Gold","offer_id":41737533259851,"sku":"FIO-JIEZI-B","price":14.99,"currency_code":"USD","in_stock":false},{"title":"JIEZI B - Open Box \/ Black Gold - Open Box","offer_id":41927117897803,"sku":"FIO-JIEZI-B-OB","price":9.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0023\/9255\/5595\/files\/fiio-jiezi-a-thumb.webp?v=1757524775","url":"https:\/\/bloomaudio.mom\/products\/fiio-jiezi","provider":"Bloom Audio","version":"1.0","type":"link"}