{"product_id":"fiio-ka17-portable-usb-dac-audio-hifi-decoder-dual-es9069q-pcm768-dsd512-3-5-4-4mm-output-for-android-ios-mac-win10-black","title":"FiiO KA17 Portable USB DAC Audio HiFi Decoder, Dual ES9069Q PCM768 DSD512 3.5\/4.4mm Output for Android iOS Mac Win10 (Black)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eFiiO KA17 Portable USB DAC \u0026amp; Headphone Amplifier – Dual ES9069Q – Black\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFiiO KA17\u003c\/strong\u003e is a flagship USB DAC and headphone amplifier that brings mid-to-high-end digital audio player circuitry to a compact dongle. Dual ESS ES9069Q DACs with fourth-generation 32-bit HyperStream technology achieve a 130dB dynamic range and -120dB THD+N, while a 16-core XMOS XU316 USB processor supports PCM 768kHz\/32-bit, DSD512, and full MQA decoding.\u003c\/p\u003e\n\u003cp\u003eIt was the first USB dongle to use a THX AAA 78+ headphone amplifier circuit, with eight op-amps in a four-channel, fully balanced configuration. Flip the dedicated Desktop Mode switch and connect external power to the orange POWER IN port, and the KA17 unleashes up to 650mW + 650mW of balanced power.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual ESS ES9069Q flagship DACs with 32-bit HyperStream IV architecture\u003c\/li\u003e\n\u003cli\u003e130dB dynamic range and -120dB THD+N for an ultra-clean background\u003c\/li\u003e\n\u003cli\u003eXMOS 16-core XU316 USB processor: PCM 768kHz\/32-bit, DSD512, full MQA decoding\u003c\/li\u003e\n\u003cli\u003eFour-channel fully balanced THX AAA 78+ headphone amplifier\u003c\/li\u003e\n\u003cli\u003eDesktop Mode with dedicated Type-C POWER IN port: up to 650mW + 650mW balanced\u003c\/li\u003e\n\u003cli\u003e3.5mm single-ended and 4.4mm balanced outputs, plus S\/PDIF output\u003c\/li\u003e\n\u003cli\u003e10-band high-precision PEQ via FiiO Control app\u003c\/li\u003e\n\u003cli\u003eSeparate shielded digital and analog boards to prevent interference\u003c\/li\u003e\n\u003cli\u003e3-stage, 10-rail power supply design\u003c\/li\u003e\n\u003cli\u003e0.91-inch display with physical volume and function buttons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesktop Mode Brings Robust Power\u003c\/h3\u003e\n\u003cp\u003eWith sufficient power, the KA17's four THX amplifier channels work in parallel for greater current and output — up to 650mW + 650mW balanced and 270mW + 270mW single-ended — approaching the performance of a desktop amplifier.\u003c\/p\u003e\n\u003ch3\u003eDesktop-Grade Circuit Design\u003c\/h3\u003e\n\u003cp\u003eBy adapting audio circuitry from FiiO's digital audio players and isolating digital and analog sections on separate shielded boards, the KA17 delivers detailed, dynamic, and accurate sound.\u003c\/p\u003e\n\u003ch3\u003eMake It Yours\u003c\/h3\u003e\n\u003cp\u003eUse the 10-band PEQ in the FiiO Control app to correct headphone frequency-response peaks and dips, or simulate the curves of famous headphones.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eFiiO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003ePortable USB DAC \/ Headphone Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eDAC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eDual ESS ES9069Q\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eUSB Processor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eXMOS XU316 (16-core)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eAmplifier\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eTHX AAA 78+ (four-channel fully balanced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eMax Decoding\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003ePCM 768kHz\/32-bit, DSD512, full MQA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eUSB Type-C (data) + USB Type-C POWER IN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e3.5mm single-ended, 4.4mm balanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eOutput Power (Desktop Mode, 32Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eBAL ≥650mW + 650mW; SE ≥270mW + 270mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eOutput Power (Standard Mode, 32Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eBAL ≥300mW + 300mW; SE ≥140mW + 140mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eOutput Power (Desktop Mode, 300Ω)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eBAL ≥90mW + 90mW; SE ≥30mW + 30mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eTHD+N\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u0026lt;0.0004% (1kHz\/32Ω)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eSNR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e≥126dB (A-weighted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e0.91-inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px;border:1px solid #ddd;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"FiiO","offers":[{"title":"Default Title","offer_id":48184129421468,"sku":"FIIKA17BK","price":144.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0347\/0445\/7864\/files\/31uuyQVFFML.jpg?v=1793392527","url":"https:\/\/6ave.com\/products\/fiio-ka17-portable-usb-dac-audio-hifi-decoder-dual-es9069q-pcm768-dsd512-3-5-4-4mm-output-for-android-ios-mac-win10-black","provider":"6ave Electronics","version":"1.0","type":"link"}