{"product_id":"fosi-audio-ds3-dac-amp-portable-hifi-headphone-amplifer-xmos-xu316-dsd512-dongle-dac-4-4mm-balanced-3-5mm-jack","title":"Fosi Audio DS3 DAC Amp Portable HIFI Headphone Amplifer  XMOS XU316 DSD512   dongle dac 4.4mm Balanced\/3.5mm Jack","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eFosi Audio\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\u003eD\/A Converter\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eXMOS XU316\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDSD Sampling Frequencies\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e22.5792 MHz (DSD512)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectrified\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\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\u003eInputs\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eUSB Type-A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaterial\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMetal\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDS3\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\u003eOutputs\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRCA\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePCM Sampling Frequencies\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e768 kHz\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePCM Word Length\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e32-bit\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ePortable\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUSB  Compatibility\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eWindows 10,iOS,osx\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_text-image\"\u003e\n\u003cp style=\"font-size:16px;color:rgb(252, 3, 3)\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S36bf552cb0654b2aa5087c263ebc6af9T.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size:16px;color:rgb(252, 3, 3)\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:26px\"\u003eClick on the poster to choose shipping from RU\/DE\/BR warehouse\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S52afe61d43fe4cd292421c43d9f12d27I.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S5aa682c826534f9aaa41ee2c99d860797.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4c60f5ce9a514003baa5169abc1144c7S.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFeature\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003e1. Top-tier Decoding Chip for Exceptional Audio Quality\u003cbr\u003e\u003cbr\u003eEquipped with the flagship ES9039Q2M chip, the Fosi Audio DS3 supports high-resolution audio decoding up to PCM 32-bit\/768kHz and native DSD512. It can accurately reproduce the delicate nuances of classical music or the powerful impact of rock music, delivering an unparalleled auditory experience.\u003cbr\u003e\u003cbr\u003e2. World's First XMOS Processor for Superior Performance\u003cbr\u003e\u003cbr\u003eThe DS3 is the world's first portable DAC\/amp with an XMOS processor, featuring a 16-core parallel architecture running at 1.6GHz. With low power consumption, high performance, and high-precision clocking, it ensures stable and outstanding audio performance.\u003cbr\u003e\u003cbr\u003e3. Hardware-level 7.1 Surround Sound for Immersive Experience\u003cbr\u003e\u003cbr\u003eFosi Audio's proprietary hardware-level spatial audio algorithm enables 2-channel virtual 7.1 surround sound without any software or drivers. Whether you're playing Forza Horizon 5 or Devil May Cry 5, it offers a 360° immersive audio experience.\u003cbr\u003e\u003cbr\u003e4. Game Mode with Optimized FPS Sound Effects\u003cbr\u003e\u003cbr\u003eThe FPS sound mode is specially tuned for shooter games, emphasizing footsteps and gunfire for greater clarity and situational awareness. Supporting UAC 1.0, it can be directly connected to PS5 and Switch for plug-and-play convenience.\u003cbr\u003e\u003cbr\u003e5. Personalized Customization to Meet Diverse Needs\u003cbr\u003e\u003cbr\u003eWith gain adjustment, 8 PCM filter options, and an upcoming 32-band hardware EQ tuning feature, the DS3 can be tailored to meet the needs of both music enthusiasts and gamers.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eSpecifications\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eChipset：\u003cbr\u003eDAC: ESS Sabre ES9039Q2M\u003cbr\u003eUSB Audio Processor: XMOS Powered\u003cbr\u003e\u003cbr\u003eInput：USB-C\u003cbr\u003e\u003cbr\u003eOutput：3.5mm Single-Ended, 4.4mm Balanced\u003cbr\u003e\u003cbr\u003eUSB Audio Class：UAC2.0, UAC1.0\u003cbr\u003e\u003cbr\u003eMax Sampling Rate：\u003cbr\u003eUAC2.0: PCM 32bit\/768kHz，DSD Native  DSD512, DoP DSD256\u003cbr\u003eUAC1.0: PCM 16bit\/48kHz\u003cbr\u003e\u003cbr\u003eMax Output Power：\u003cbr\u003e3.5mm: ≥120mWx2 (32Ω, THD+N＜1%)\u003cbr\u003e4.4mm: ≥220mWx2 (32Ω, THD+N＜1%)\u003cbr\u003e\u003cbr\u003eFrequency Response：20Hz-48kHz(±0.2dB)\u003cbr\u003e\u003cbr\u003eSNR：3.5mm: ≥122dB，4.4mm: ≥120dB\u003cbr\u003e\u003cbr\u003eDynamic Range：\u003cbr\u003e3.5mm: ≥119dB，4.4mm: ≥116dB\u003cbr\u003e\u003cbr\u003eTHD+N：3.5mm:\u0026lt;0.0003%，4.4mm:\u0026lt;0.0005%\u003cbr\u003e\u003cbr\u003eHeadphone Impedance：16-300Ω\u003cbr\u003e\u003cbr\u003eWeight(without cable)\t：16g\u003cbr\u003e\u003cbr\u003eDimensions：\u003cbr\u003e55x20x11mm(2.17×0.79×0.43in)\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S27a46f60d5374658a3d1c10986421f2eI.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S6e28ad739b6c4544ba9253ee1f870ab2a.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S194a04dc29d6416f9138a49f75b75b9c5.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9179d03e8e5e4e9381d59eb53d19746cI.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S966c2e650fa94b21aa3b0683460aa05db.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S15dc77b6e8054811a8e54feb5751ebf2x.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S45dc1595ca034e26bfd240c4b0a19345I.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se57969200e04443cbfd9d0c48674b8ccK.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9cce50a128904e32bdfe11fca20c91281.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S323be61822304857aef86b5135db05c1Z.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S36a1ced6f6d74998ac21976d4e6d9c3cz.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3be40c0645eb4679af7b6a86f22969f27.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S1a6f2e7c54264ca8b273b7a20f38abb10.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4530517726ff420fad707e26ca68ad16L.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Scd4877aea6e54cc1ba85f1794a561036a.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se4f4de5c394e4549bf73fb531901d7671.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfa257da47e9b4daeb15563b081d9a3efB.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S84c5f46ba41c45f79a0625ffa93d710ca.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0654db62e22e48c5ade96b657407adc0c.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"PDG ibma","offers":[{"title":"IM4 DS3 Silver \/ China Mainland","offer_id":53523768082795,"sku":"1005010353311370-IM4 DS3 Silver-China Mainland","price":103813.0,"currency_code":"XOF","in_stock":true},{"title":"IM4-4.4MM-DS3-Silver \/ China Mainland","offer_id":53523768115563,"sku":"1005010353311370-IM4-4.4MM-DS3-Silver-China Mainland","price":114742.0,"currency_code":"XOF","in_stock":true},{"title":"IM4-4.4MM-DS3-black \/ China Mainland","offer_id":53523768148331,"sku":"1005010353311370-IM4-4.4MM-DS3-black-China Mainland","price":114742.0,"currency_code":"XOF","in_stock":true},{"title":"DS3 Black \/ China Mainland","offer_id":53523768181099,"sku":"1005010353311370-DS3 Black-China Mainland","price":54636.0,"currency_code":"XOF","in_stock":true},{"title":"DS3 Silver \/ China Mainland","offer_id":53523768213867,"sku":"1005010353311370-DS3 Silver-China 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