{"product_id":"fosi-audio-q4-mini-stereo-gaming-dac-headphone-amplifier","title":"Fosi Audio Q4 Desktop DAC Headphone Amplifier","description":"\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cbr\u003e\n\u003c\/div\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli\u003e\n\u003cp\u003eEasy to set up, no special software, app, or driver to install, a true plug-and-play digital audio adapter.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWith USB, optical and coaxial S\/PDIF inputs can fit with most home audio systems, and RCA output can be connected to an amplifier or powered speakers on your desktop; \u003cbr\u003eBuilt-in Hi-Fi headphone amp chip can drive most 16ohm to 200ohm headphones.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e160mW RMS(32 ohms, 20 Hz - 20 kHz, 0.01% THD), with bass and treble control, can be used as preamp or volume controller for your PC\/MAC\/Computer.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMini Compact D\/A converter, stream bit-perfect 24bit\/192KHz HD with low jitter, with output, protect the circuit, safe for your expensive audio system.\u003cbr\u003e\u003cbr\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/WILutdFPvaY\" height=\"450\" width=\"720\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; max-width: 750px; table-layout: fixed;\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 50%;\"\u003e \u003ccol style=\"width: 50%;\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eQ4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePC-USB supports input sampling rate\u003c\/td\u003e\n\u003ctd\u003e24Bit\/96kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh and low sound adjustment range\u003c\/td\u003e\n\u003ctd\u003e±6dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber\/coaxial support input sampling rate\u003c\/td\u003e\n\u003ctd\u003e24Bit\/192kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e20Hz-20kHz (±3dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePC-USB support operating system\u003c\/td\u003e\n\u003ctd\u003eXP\/W7\/W8\/W10\/MAC\/Linux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistortion\u003c\/td\u003e\n\u003ctd\u003e0.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSNR\u003c\/td\u003e\n\u003ctd\u003e≥105dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmp output maximum power\u003c\/td\u003e\n\u003ctd\u003e100mW 32Ω load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone matching impedance\u003c\/td\u003e\n\u003ctd\u003e16\u003cspan\u003eΩ\u003c\/span\u003e-200\u003cspan\u003eΩ\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking voltage\u003c\/td\u003e\n\u003ctd\u003eDC5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRCA output level\u003c\/td\u003e\n\u003ctd\u003e2.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (L*W*H)\u003c\/td\u003e\n\u003ctd\u003e73.5*98*33MM (without knobs and terminals)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\n\u003cbr\u003ePackage Include\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; max-width: 750px; table-layout: fixed;\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 50%;\"\u003e \u003ccol style=\"width: 50%;\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFosi Audio DAC-Q4\u003c\/td\u003e\n\u003ctd\u003ex 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5V USB Power Supply Cable\u003c\/td\u003e\n\u003ctd\u003ex 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePC-USB Cable\u003c\/td\u003e\n\u003ctd\u003ex 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Cable\u003c\/td\u003e\n\u003ctd\u003ex 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser’s Manual\u003c\/td\u003e\n\u003ctd\u003ex 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"display: flex; align-items: center; height: 20px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/2251\/7913\/files\/7.jpg?v=1638263331\" alt=\"Download\" style=\"width: 30px; height: 30px;\"\u003e \u003ca href=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/2251\/7913\/files\/Q4_User_Manual.pdf?v=1661568172\"\u003eQ4 User Manual\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: center; height: 20px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: center; height: 20px;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003ca href=\"https:\/\/support.fosiaudio.com\/hc\/en-us\/articles\/42506677003929\/live_preview\/01JHZ2962BZRV7WA288Y2PE5BB\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFAQ: The drivers for the Q4 are outdated, and it shows as 'driver error' in the Device Manager.\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: center; height: 20px;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eCompare with similar items\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan class=\"a-size-base\"\u003e\u003ca title=\"Q5 Mini Headphone Amplifier\" href=\"https:\/\/fosiaudioshop.com\/products\/fosi-audio-dac-converter-24-bit-192khz-optical-coaxial-usb-digital-to-analog-adapter-decoder-headphone-amplifier-mini-stereo-pre-amplifier-q5?_pos=1\u0026amp;_sid=7efbaa166\u0026amp;_ss=r\" target=\"_blank\"\u003eQ5 Mini Headphone Amplifier\u003c\/a\u003e\u003cbr\u003e\u003ca title=\"Q6 USB HiFi DAC Headphone Amplifier\" href=\"https:\/\/fosiaudioshop.com\/products\/fosi-audio-q6-usb-hifi-dac-bluetooth-5-0-headphone-amplifier?_pos=1\u0026amp;_sid=25dd8299a\u0026amp;_ss=r\" target=\"_blank\"\u003eQ6 USB HiFi DAC Headphone Amplifier\u003c\/a\u003e\u003cbr\u003e\u003ca title=\"Q7 Bluetooth 5.0 Hi-Fi Amp\" href=\"https:\/\/fosiaudioshop.com\/products\/fosi-audio-dac-q7-bluetooth-5-0-decoder-ak4493eq-i2s-qcc3003-low-latency-pcm2706-usb-ak4118-coaxial-optical-hi-fi-op275-amp-chip-24bit-192khz-digital-to-analog-converter?_pos=2\u0026amp;_sid=5edea0ed7\u0026amp;_ss=r\" target=\"_blank\"\u003eQ7 Bluetooth 5.0 Hi-Fi Amp\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan class=\"a-size-base\"\u003e\u003ca href=\"https:\/\/fosiaudioshop.com\/products\/fosi-audio-dac-converter-24-bit-192khz-optical-coaxial-usb-digital-to-analog-adapter-decoder-headphone-amplifier-mini-stereo-pre-amplifier-q5?_pos=1\u0026amp;_sid=7efbaa166\u0026amp;_ss=r\" title=\"Q5 Mini Headphone Amplifier\" target=\"_blank\"\u003eQ5 Mini Headphone Amplifier\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/fosiaudioshop.com\/products\/fosi-audio-q6-usb-hifi-dac-bluetooth-5-0-headphone-amplifier?_pos=1\u0026amp;_sid=25dd8299a\u0026amp;_ss=r\" title=\"Q6 USB HiFi DAC Headphone Amplifier\" target=\"_blank\"\u003eQ6 USB HiFi DAC Headphone Amplifier\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/fosiaudioshop.com\/products\/fosi-audio-dac-q7-bluetooth-5-0-decoder-ak4493eq-i2s-qcc3003-low-latency-pcm2706-usb-ak4118-coaxial-optical-hi-fi-op275-amp-chip-24bit-192khz-digital-to-analog-converter?_pos=2\u0026amp;_sid=5edea0ed7\u0026amp;_ss=r\" title=\"Q7 Bluetooth 5.0 Hi-Fi Amp\" target=\"_blank\"\u003eQ7 Bluetooth 5.0 Hi-Fi Amp\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":47773277356250,"sku":"Q4","price":69.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/9706\/2618\/files\/Main_1.jpg?v=1776428578","url":"https:\/\/eu.fosiaudio.com\/fr\/products\/fosi-audio-q4-mini-stereo-gaming-dac-headphone-amplifier","provider":"Fosi Audio EU","version":"1.0","type":"link"}