{"product_id":"fosi-audio-ds3","title":"Fosi Audio DS3","description":"\u003cp\u003eFosi Audio DS3 is a portable USB DAC and headphone amplifier designed for music, gaming and multichannel spatial-audio playback.\u003c\/p\u003e\u003cp\u003eHardware 7.1 processing, PCM 768kHz\/DSD512 decoding and a 220mW output combine immersive gaming modes with high-resolution wired headphone listening.\u003c\/p\u003e\u003ch2\u003eWhy it stands out\u003c\/h2\u003e\u003ch3\u003eHardware-level 7.1 spatial audio\u003c\/h3\u003e\u003cp\u003eProcesses compatible multichannel game audio into an expansive headphone presentation without PC software.\u003c\/p\u003e\u003ch3\u003eDedicated gaming sound modes\u003c\/h3\u003e\u003cp\u003eSwitch between standard, FPS and 7.1 spatial effects in UAC 1.0 mode.\u003c\/p\u003e\u003ch3\u003eHigh-resolution music playback\u003c\/h3\u003e\u003cp\u003eSupports PCM up to 32-bit\/768kHz and native DSD512.\u003c\/p\u003e\u003ch3\u003eCompact high-output design\u003c\/h3\u003e\u003cp\u003eProvides up to 220mW at 32Ω while weighing only 16g.\u003c\/p\u003e\u003ch2\u003eBest for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePC and console gaming with wired headphones\u003c\/li\u003e\n\u003cli\u003ePortable high-resolution music playback\u003c\/li\u003e\n\u003cli\u003eUsers wanting selectable spatial-audio effects\u003c\/li\u003e\n\u003cli\u003e16–300Ω wired headphones\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eNot ideal for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBluetooth or wireless playback\u003c\/li\u003e\n\u003cli\u003eHeadsets requiring microphone passthrough\u003c\/li\u003e\n\u003cli\u003eUsers wanting speaker amplification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eEMiUZEK Buying Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e7.1 spatial processing depends on the source game or device providing compatible multichannel audio.\u003c\/li\u003e\n\u003cli\u003eGaming effects are selected in UAC 1.0 mode; music filters are handled in UAC 2.0 mode.\u003c\/li\u003e\n\u003cli\u003eDS3 has no built-in battery and draws power from the connected source.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003e@media (min-width:650px){.pbg__notes .emiuzek-product-content-images{width:calc(148.148% + 50px)!important;margin-left:calc(-48.148% - 50px)!important}}@media(max-width:649px){.pbg__notes .emiuzek-product-content-images{width:100%!important;margin-left:0!important}}.emiuzek-product-content-images img{display:block;width:100%;height:auto}\u003c\/style\u003e\u003cdiv class=\"emiuzek-product-content-images\" style=\"margin:32px 0\"\u003e\n\u003cp style=\"margin:24px auto\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/FosiAudioDS3_1.webp?v=1764208837\" alt=\"Fosi Audio DS3 Portable DAC Amp\" loading=\"lazy\" style=\"display:block;width:100%;max-width:1100px;height:auto;margin:0 auto\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin:24px auto\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/FosiAudioDS3_2.webp?v=1764208837\" alt=\"Next-GenXMOS Powered Processor\" loading=\"lazy\" style=\"display:block;width:100%;max-width:1100px;height:auto;margin:0 auto\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin:24px auto\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/FosiAudioDS3_3.webp?v=1764208837\" alt=\"Virtual7.1 \u0026amp; FPS Sound Effects\" loading=\"lazy\" style=\"display:block;width:100%;max-width:1100px;height:auto;margin:0 auto\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eDoes DS3 require a driver?\u003c\/h3\u003e\u003cp\u003eNo PC software or driver is required for its core operation.\u003c\/p\u003e\u003ch3\u003eHow is 7.1 mode selected?\u003c\/h3\u003e\u003cp\u003eIn UAC 1.0 mode, hold both volume buttons to cycle through the available sound effects.\u003c\/p\u003e\u003ch3\u003eCan it play ordinary stereo music?\u003c\/h3\u003e\u003cp\u003eYes. Spatial effects are optional and standard stereo playback is supported.\u003c\/p\u003e\u003ch3\u003eWhat is the maximum output power?\u003c\/h3\u003e\u003cp\u003eThe official specification lists 220mW at 32Ω.\u003c\/p\u003e\u003ch3\u003eDoes it support DSD?\u003c\/h3\u003e\u003cp\u003eYes, up to native DSD512.\u003c\/p\u003e\u003ch3\u003eCan gain be changed?\u003c\/h3\u003e\u003cp\u003eYes. Press both volume buttons together to switch between low and high gain.\u003c\/p\u003e\u003ch2\u003eHOW TO CONNECT\u003c\/h2\u003e\u003ch3\u003ePC gaming\u003c\/h3\u003e\u003cp\u003eSource icon: computer\u003cbr\u003eSource: Gaming PC\u003cbr\u003eConnection: USB audio \/ compatible multichannel output\u003cbr\u003eOutput connection: Headphone output\u003cbr\u003eTarget icon: headphones\u003cbr\u003eOutput: Wired gaming headphones\u003c\/p\u003e\u003ch3\u003eConsole gaming\u003c\/h3\u003e\u003cp\u003eSource icon: device\u003cbr\u003eSource: Compatible console\u003cbr\u003eConnection: USB audio in UAC 1.0 mode\u003cbr\u003eOutput connection: Headphone output\u003cbr\u003eTarget icon: headphones\u003cbr\u003eOutput: Wired headphones\u003c\/p\u003e\u003ch3\u003ePortable music\u003c\/h3\u003e\u003cp\u003eSource icon: phone\u003cbr\u003eSource: USB-C phone \/ tablet\u003cbr\u003eConnection: USB-C audio\u003cbr\u003eOutput connection: Headphone output\u003cbr\u003eTarget icon: headphones\u003cbr\u003eOutput: Wired headphones or IEMs\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ch3\u003eAudio and processing\u003c\/h3\u003e\u003cdiv style=\"width:100%;overflow-x:auto\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;table-layout:fixed\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"width:42%;padding:11px;border:1px solid #ddd;text-align:left\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding:11px;border:1px solid #ddd;text-align:left\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width:42%;padding:11px;border:1px solid #ddd;text-align:left;vertical-align:top\"\u003eProduct type\u003c\/th\u003e\n\u003ctd style=\"padding:11px;border:1px solid #ddd;vertical-align:top\"\u003ePortable USB DAC and headphone amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width:42%;padding:11px;border:1px solid #ddd;text-align:left;vertical-align:top\"\u003eMaximum PCM\u003c\/th\u003e\n\u003ctd style=\"padding:11px;border:1px solid #ddd;vertical-align:top\"\u003e32-bit \/ 768kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width:42%;padding:11px;border:1px solid #ddd;text-align:left;vertical-align:top\"\u003eDSD\u003c\/th\u003e\n\u003ctd style=\"padding:11px;border:1px solid #ddd;vertical-align:top\"\u003eNative DSD512\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width:42%;padding:11px;border:1px solid #ddd;text-align:left;vertical-align:top\"\u003eSpatial processing\u003c\/th\u003e\n\u003ctd style=\"padding:11px;border:1px solid #ddd;vertical-align:top\"\u003eHardware 7.1; FPS effect; standard mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eOutput and physical\u003c\/h3\u003e\u003cdiv style=\"width:100%;overflow-x:auto\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;table-layout:fixed\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"width:42%;padding:11px;border:1px solid #ddd;text-align:left\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding:11px;border:1px solid #ddd;text-align:left\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width:42%;padding:11px;border:1px solid #ddd;text-align:left;vertical-align:top\"\u003eMaximum output\u003c\/th\u003e\n\u003ctd style=\"padding:11px;border:1px solid #ddd;vertical-align:top\"\u003e220mW @ 32Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width:42%;padding:11px;border:1px solid #ddd;text-align:left;vertical-align:top\"\u003eRecommended impedance\u003c\/th\u003e\n\u003ctd style=\"padding:11px;border:1px solid #ddd;vertical-align:top\"\u003e16–300Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width:42%;padding:11px;border:1px solid #ddd;text-align:left;vertical-align:top\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"padding:11px;border:1px solid #ddd;vertical-align:top\"\u003e55 × 20 × 11mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"width:42%;padding:11px;border:1px solid #ddd;text-align:left;vertical-align:top\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"padding:11px;border:1px solid #ddd;vertical-align:top\"\u003e16g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eAdditional Product Content\u003c\/h2\u003e\u003ch3\u003eComparison: Which Fosi Audio model is right for you?\u003c\/h3\u003e\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;min-width:680px\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eDS1\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eDS2 2024\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eDS3\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003ePrimary use\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003ePortable Hi-Res music\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003ePortable Hi-Res music\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eMusic and gaming spatial audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eDAC \/ processing\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eESS ES9038Q2M\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eDual CS43131\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eHardware 7.1 processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eMaximum PCM\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003e32-bit \/ 768kHz\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003e32-bit \/ 384kHz\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003e32-bit \/ 768kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eMaximum DSD\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eDSD512\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eDSD256\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eDSD512\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eMaximum stated output\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003e220mW @ 32Ω balanced\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003e510mW @ 32Ω balanced (manual)\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003e220mW @ 32Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eBest use\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eCompact ESS dongle\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eHigher-power balanced portable setup\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;text-align:left\"\u003eGaming effects and spatial audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Obsidian","offer_id":43831590977629,"sku":"Fosi-Audio-DS3-Obsidian","price":410.0,"currency_code":"BRL","in_stock":true},{"title":"Galaxy","offer_id":43831591010397,"sku":"Fosi-Audio-DS3-Galaxy","price":605.0,"currency_code":"BRL","in_stock":true},{"title":"DS3+IM4 -0bsidian","offer_id":43831591043165,"sku":"Fosi-Audio-DS3-DS3-IM4-0bsidian","price":822.0,"currency_code":"BRL","in_stock":true},{"title":"DS3+IM4-Galaxy","offer_id":43831591075933,"sku":"Fosi-Audio-DS3-DS3-IM4-Galaxy","price":1214.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/Fosi_Audio_DS3.webp?v=1785222651","url":"https:\/\/emiuzek.com\/pt-br\/products\/fosi-audio-ds3","provider":"EMiUZEK","version":"1.0","type":"link"}