{"product_id":"used-open-box-hifiman-ef500-streaming-desktop-dac-amplifier","title":"HIFIMAN EF500 Used \/ Open-Box Streaming Desktop DAC Amplifier","description":"\u003ch2\u003eProduct overview\u003c\/h2\u003e\u003cp\u003eThe HIFIMAN EF500 is a desktop DAC and headphone amplifier with streaming media support, positioned for users who want a compact desktop hub for digital playback and headphone listening. This used \/ open-box private quote page helps HiFiLoop confirm the exact unit, condition, accessories, and availability before quotation.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDesktop DAC and headphone amplifier platform with streaming media support.\u003c\/li\u003e\n\u003cli\u003eHIFIMAN product page identifies EF500 as a DAC and headphone amplifier.\u003c\/li\u003e\n\u003cli\u003eSuitable for desktop headphone systems using digital playback and local source components.\u003c\/li\u003e\n\u003cli\u003eVoltage version should be confirmed before quotation because regional power variants may differ.\u003c\/li\u003e\n\u003cli\u003eRear-panel condition, input\/output set, and included power cable are confirmed case by case.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eDesktop DAC \/ headphone amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlayback role\u003c\/th\u003e\n\u003ctd\u003eDAC and headphone amplifier with streaming media support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse case\u003c\/th\u003e\n\u003ctd\u003eDesktop headphone system and digital source hub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eSeries \/ category notes\u003c\/h2\u003e\u003cp\u003eEF500 belongs to HIFIMAN’s desktop DAC\/amplifier category. Detailed input, output, voltage, and regional configuration should be confirmed before quotation.\u003c\/p\u003e\u003ch2\u003eCondition \u0026amp; availability\u003c\/h2\u003e\u003cp\u003eThis is a used \/ open-box reference listing.\u003c\/p\u003e\u003cp\u003eFinal pricing, condition, accessories, and availability are confirmed case by case.\u003c\/p\u003e\u003ch2\u003eShipping \u0026amp; support\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e3-5 business days processing after confirmation\u003c\/li\u003e\n\u003cli\u003e7-15 days typical international shipping\u003c\/li\u003e\n\u003cli\u003eFree shipping over $199\u003c\/li\u003e\n\u003cli\u003e14-day DOA support\u003c\/li\u003e\n\u003cli\u003eRepair path from day 15 to day 180\u003c\/li\u003e\n\u003cli\u003eBuyer may be responsible for return shipping, taxes, and duties\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003ch3\u003eWhat does this Reference Listing mean?\u003c\/h3\u003e\u003cp\u003eIt is a private quote page for a used \/ open-box unit. HiFiLoop confirms the exact unit details before quotation.\u003c\/p\u003e\u003ch3\u003eIs this exact unit ready to ship?\u003c\/h3\u003e\u003cp\u003eNot automatically. This page is used to request a quote and confirm a matching unit; availability is confirmed case by case.\u003c\/p\u003e\u003ch3\u003eCan HiFiLoop help me find another unit?\u003c\/h3\u003e\u003cp\u003eYes. If this configuration is not available, HiFiLoop can help look for a matching or comparable unit.\u003c\/p\u003e","brand":"HIFIMAN","offers":[{"title":"Default Title","offer_id":48351385944278,"sku":null,"price":259.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/7445\/9862\/files\/1_1__2_09ae9eef-4cd6-46ba-80b8-11ec475e4685.jpg?v=1781185864","url":"https:\/\/www.hifiloop.com\/ja\/products\/used-open-box-hifiman-ef500-streaming-desktop-dac-amplifier","provider":"HiFiLoop","version":"1.0","type":"link"}