{"product_id":"xduoo-link3","title":"xDuoo LINK3 USB DAC \u0026 Headphone Amplifier | Dual ES9039Q2M","description":"\u003cstyle\u003ebody{font-family:Arial,sans-serif;background:#f9fafc;color:#222;margin:20px}.container{max-width:940px;margin:auto;background:#fff;border-radius:12px;box-shadow:0 6px 18px rgba(0,0,0,.08);padding:28px}h2{font-size:22px;margin:18px 0 10px;color:#0b4a82}h3{font-size:18px;margin:16px 0 8px;color:#0b4a82}p{line-height:1.75;margin:8px 0}ul{margin:10px 0 16px 20px}li{margin:6px 0}.badges span{display:inline-block;background:#eef6ff;border:1px solid #d4e6ff;color:#0b4a82;padding:6px 11px;border-radius:999px;margin:5px 6px 0 0;font-size:13px}.specs{width:100%;border-collapse:collapse;margin-top:12px}.specs th,.specs td{border:1px solid #e6e6e6;padding:10px 12px;text-align:left;vertical-align:top}.specs th{background:#fafafa;width:220px}.note{font-size:13px;color:#666;margin-top:10px}.product-images{margin:20px 0}.product-images img{max-width:100%;height:auto;display:block;margin:10px 0}\u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2\u003exDuoo LINK3 USB DAC \u0026amp; Headphone Amplifier\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eDual ES9039Q2M flagship decoding in a pocket-sized dongle—the LINK3 delivers 3.5mm single-ended and 4.4mm balanced output with PCM 384kHz and DSD256 support, no drivers required.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003exDuoo LINK3\u003c\/strong\u003e is a compact yet uncompromising USB DAC and headphone amplifier engineered for audiophiles who demand flagship-grade performance from a portable dongle. Powered by \u003cstrong\u003edual ESS ES9039Q2M DAC chips\u003c\/strong\u003e, the LINK3 delivers an exceptionally clean, detailed, and dynamic sound signature with an ultra-low noise floor and outstanding channel separation. Both a \u003cstrong\u003e3.5mm single-ended\u003c\/strong\u003e and a \u003cstrong\u003e4.4mm balanced\u003c\/strong\u003e output are provided, with the balanced stage offering significantly higher output power and lower crosstalk. Supporting \u003cstrong\u003ePCM up to 384kHz\/32Bit and DSD256\u003c\/strong\u003e, the LINK3 handles virtually every high-resolution audio format. Plug-and-play compatibility with iOS, Android, Windows, and macOS makes it the ideal source upgrade for on-the-go listening.\u003c\/p\u003e\n\u003cdiv class=\"badges\"\u003e\n\u003cspan\u003eDual ES9039Q2M DAC Chips\u003c\/span\u003e\n\u003cspan\u003e3.5mm Single-Ended Output\u003c\/span\u003e\n\u003cspan\u003e4.4mm Balanced Output\u003c\/span\u003e\n\u003cspan\u003ePCM 384kHz \/ 32Bit\u003c\/span\u003e\n\u003cspan\u003eDSD64 \/ DSD128 \/ DSD256\u003c\/span\u003e\n\u003cspan\u003eSNR ≥120dB\u003c\/span\u003e\n\u003cspan\u003eTHD+N ≤0.0003%\u003c\/span\u003e\n\u003cspan\u003ePlug \u0026amp; Play — No Driver Required\u003c\/span\u003e\n\u003cspan\u003eiOS \/ Android \/ Windows \/ macOS\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual ES9039Q2M DAC Chips — Flagship-Grade Decoding:\u003c\/strong\u003e The LINK3 employs two ESS ES9039Q2M chips in a dual-mono configuration, delivering an ultra-low noise floor, exceptional channel separation, and a precise, immersive soundstage. This is the same chip family found in high-end desktop DACs, now in a dongle form factor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5mm Single-Ended + 4.4mm Balanced Output:\u003c\/strong\u003e Full output flexibility for both standard and balanced IEMs and headphones. The 4.4mm balanced stage delivers up to 240mW @ 32Ω—significantly higher than the single-ended output—with lower crosstalk and improved dynamics for demanding loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCM 384kHz \/ 32Bit \u0026amp; DSD256 Support:\u003c\/strong\u003e Handles virtually every high-resolution audio format with ease, from standard FLAC and WAV to native DSD64, DSD128, and DSD256 files. MQA passthrough is also supported for compatible DACs downstream.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low Noise Floor — SNR ≥120dB, THD+N ≤0.0003%:\u003c\/strong\u003e Flagship-level measured performance ensures that even the most sensitive IEMs are driven with a pitch-black background, free from hiss, hum, or coloration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug \u0026amp; Play — No Driver Required:\u003c\/strong\u003e Compatible with iOS (USB-C), Android, Windows, and macOS out of the box. No software installation or driver setup needed—simply connect and listen. An OTG adapter may be required for some Android devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable Dongle Design:\u003c\/strong\u003e Lightweight and pocket-sized, the LINK3 is the ideal portable source upgrade. Whether commuting, traveling, or at the desk, it transforms any USB-C device into a high-fidelity audio source.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"specs\"\u003e\n\u003ctr\u003e\n\u003cth\u003eDAC Chip\u003c\/th\u003e\n\u003ctd\u003eDual ESS ES9039Q2M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Interface\u003c\/th\u003e\n\u003ctd\u003eUSB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Interface\u003c\/th\u003e\n\u003ctd\u003e3.5mm Single-Ended, 4.4mm Balanced (Pentaconn)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePCM Support\u003c\/th\u003e\n\u003ctd\u003eUp to 384kHz \/ 32Bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDSD Support\u003c\/th\u003e\n\u003ctd\u003eDSD64 \/ DSD128 \/ DSD256\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSNR\u003c\/th\u003e\n\u003ctd\u003e≥120dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTHD+N\u003c\/th\u003e\n\u003ctd\u003e≤0.0003%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Power (3.5mm)\u003c\/th\u003e\n\u003ctd\u003e80mW @ 32Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Power (4.4mm)\u003c\/th\u003e\n\u003ctd\u003e240mW @ 32Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003ctd\u003eiOS (USB-C) \/ Android \/ Windows \/ macOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDriver\u003c\/th\u003e\n\u003ctd\u003ePlug \u0026amp; Play — No Driver Required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApprox. 20g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp class=\"note\"\u003e⚠️ An OTG adapter may be required for some Android devices. iOS users require a USB-C to USB-C cable or appropriate adapter. Please ensure your source device supports USB audio output.\u003c\/p\u003e\n\u003cdiv class=\"product-images\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7130c196d4a549a6b88147a76ea26cabn.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S714ea053fdb64cfd880acf46938b0c13D.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf86aebfd29744b5087feab022db18f37T.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5aaac5caef2748828d41c45b5defa6cei.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9057218c33b0421bb47131dbf80df604t.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4b29a729124b473a81bf5cc61afbde77E.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd9524d3f6e94431d9424c1e1c4f32860F.jpg\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5519118680214d0f935506f669c5a189f.jpg\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"xDuoo","offers":[{"title":"LINK3","offer_id":48217583124719,"sku":"1005011956248878-LINK3","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/xduoo-link3-usb-dac-headphone-amplifier-dual-es9039q2m-9738349.webp?v=1775256788","url":"https:\/\/thehificat.com\/fr-au\/products\/xduoo-link3","provider":"The HiFi Cat","version":"1.0","type":"link"}