{"product_id":"fosi-audio-ds2-ds512-hifi-dac-headphone-amplifier-mini-audio-usb-dac-amp-support-32bit-768khz-with-3-5mm-4-4mm-dual-outputs","title":"Fosi Audio DS2 DS512 HiFi DAC Headphone Amplifier Mini Audio USB DAC Amp Support 32bit\/768kHz with 3.5MM \u0026 4.4MM Dual Outputs","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBluetooth\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBody Material\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ealuminum\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eFosi Audio\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBuilt-in Battery\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChannels\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2 (2.0)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDAC Model\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eESS9018K2M\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDSD (Direct Stream Digital)\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDimensions (WxHxD)\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2.17*0.75*0.47inch\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eInput Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eUSB\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDS2\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOutput Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLINE OUT (AUDIO OUT),Balanced Out\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOutput Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSE: 130MW \/32Ω BAL: 510MW \/32Ω\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePCM\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRecommended Headphone Maximum Impedance\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e251 - 300 Ohm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSignal To Noise Ratio\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e\u0026gt;130dB\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMini Amplifier\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWIFI\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000000920131\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\n\u003cdiv\u003e\u003cimg style=\"width:932px\" width=\"932px\" src=\"https:\/\/ae03.alicdn.com\/kf\/Sf1aae8e3e61440e588ae208b8fc49633x.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-74.46%\"\u003e\n\u003cdiv style=\"margin-top:0%;margin-left:0%;width:25%\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb75e9191112746728bb01c53aa467d70S.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-37.23%;margin-left:25%;width:25%\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb75e9191112746728bb01c53aa467d70S.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-37.23%;margin-left:50%;width:25%\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb75e9191112746728bb01c53aa467d70S.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-37.23%;margin-left:75%;width:25%\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb75e9191112746728bb01c53aa467d70S.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:0%;margin-left:0%;width:25%\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb75e9191112746728bb01c53aa467d70S.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-37.23%;margin-left:25%;width:25%\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb75e9191112746728bb01c53aa467d70S.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-37.23%;margin-left:50%;width:25%\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb75e9191112746728bb01c53aa467d70S.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-top:-37.23%;margin-left:75%;width:25%\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hb75e9191112746728bb01c53aa467d70S.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:22px;font-family:inherit\"\u003e\u003cstrong\u003e\u003cspan style='font-size:inherit;font-family:\"times new roman\", times, serif'\u003eFosi Audio DS2 DSD512 HiFi DAC Headphone Amplifier Mini Audio USB DAC Amp Support 32bit\/768kHz with 3.5MM \u0026amp; 4.4MM Dual Outputs\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:22px;font-family:inherit\"\u003e\u003cstrong\u003e\u003cspan style='font-size:inherit;font-family:\"times new roman\", times, serif'\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e Small USB DAC headphone amplifier with optimized HiFi audio architecture ensures high-resolution sound quality. The portable USB DAC DS2 compatible with various systems like Android\/iOS\/Windows\/Mac, compatible with the latest devices: phones\/computers\/tablets\/laptops\/audio players, etc. Wonderfully versatile when commuting in the home, office, or gaming.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eDS2 adopts ESS Technology ESS9018K2M DAC Chips supporting DSD 512 and 32Bit\/768 kHz PCM, features best-in-class specifications and high-power outputs capable of supporting the most demanding of headphones with impedance above 300Ω.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eLow Noise Floor Clean Sound for True High-Fidelity. DS2 features abundant power with a high signal-to-noise ratio, low distortion, and almost 0 noise.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e 3.5MM+4.4MM Dual Headphone Outputs both Powerful to easily drive most headphones. The traditional 3.5mm single-ended headphone output is widely compatible with most headphones, and a 4.4mm balanced headphone output for a more detailed audio experience. Specifications: THD+N 0.0001%, Noise\u0026lt;1.6UV.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e What You Get: DS2 USB DAC Headphone Amp x1, Type-C to Type-C cable x1, USB-A to USB-C Converter x1, user manual x1, our worry-free 24-month warranty, and friendly customer service.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:12px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 0em;padding-bottom:0px;padding-top:0px;padding-right:0px\" align=\"start\"\u003e\u003cstrong\u003e\u003cspan style='font-size:inherit;font-family:\"times new roman\", times, serif'\u003e\u003cspan style=\"font-size:22px;font-family:inherit\"\u003eHighlight:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"a-unordered-list a-vertical\"\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eFrequency response: 20Hz-20kHz (±0.5dB)\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eS\/N: ≥130 dB\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eOutput Power : SE: 130MW \/32Ω, BAL: 510MW \/32Ω\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eRecommended headphone impedance: 16-300Ω(SE); 16-300Ω(BAL)\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eDual headphone outputs: 3.5mm single-ended and 4.4mm balanced headphone jack;\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"font-size:12px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 0em;padding-bottom:0px;padding-top:0px;padding-right:0px\" align=\"start\"\u003e\u003cspan style=\"font-size:22px;font-family:inherit\"\u003e\u003cstrong\u003e\u003cspan style='font-size:inherit;font-family:\"times new roman\", times, serif'\u003e\u003cspan class=\"a-list-item\" style=\"font-size:inherit;font-family:inherit\"\u003ePackage Include:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan class=\"a-list-item\" style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e*\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eDS2 USB DAC Headphone Amp x1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan class=\"a-list-item\" style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e*\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003eType-C to Type-C cable x1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\" style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e*USB-A to USB-C Converter x1\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cp\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan class=\"a-list-item\" style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan style='font-size:20px;font-family:\"times new roman\", times, serif'\u003e*User Manual x1\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S84cad2a1cd244870820b703644f504a6N.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4c5a888e0ae54eb4807d96c814444bdbz.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S57eeb9fd6e9a44e7a2483f28c731c8ccj.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S07322f20af124350a406ab420935c419S.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5ee3a3f0a0ba4b46884d9acf049c3992e.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5986fd63416140d8b376417f11ba2d64b.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Seed50848673048b7839469e61b9fb523V.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000024963203\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"SelectronicsStore1","offers":[{"title":"Red \/ Russian 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